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0.6/1kV铜带屏蔽电力电缆标准

0.6/1kV铜带屏蔽电力电缆标准

发布日期:2017-11-20 作者:电缆线厂 点击:

额定功率电阻值0.6/1kV塑料绝缘铜带屏蔽电力电缆

Plastic insulated copper tape screen power cables

 with rated voltages 0.6/1kV

 

一、产品的领域Products application

💞本物料选中用额定负载电流0.6/1kV及左右输变电层面,更具抗雷劈、抗涡流打扰和义均电位差等技能,丰富适宜于中高层钢结构建筑、地空导弹发场和五金机械网上安装集中式的公共场合。

This product is applicable to being fixedly laid on the transmission and distribution line of rated voltage up to 0.6/1.0Kv with the use for power transmission. This product can be used in high-rise building, guided missile lanching site, the place where there are plenty of precise electronic equipments.

二、產品一般水平结构特征Technique features

🐠本物品兼具卓越的机械能、抗被雷击、抗电磁能扰乱和动态平衡电势差耐热功能,有利的安装和维护与保养,敷设时不会受坡度上限。

The product has good performance on electrical characteristic, light-stroke protection, resistance to electromangetic interference, equilibrium voltage, heat resistant.The product characteristic is easy installation and maintaince, especially there is no limit of head drop during the cable laying.

三、物料来执行标Standards

GB/T 12706.1-2002  额定容量电流电压1 kV(Um=1.2 kV)到35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件

第1这部分:额定容量电压电流 1kV(Um=1.2 kV)和3 kV(Um=3.6 kV)线缆

💟Power cables with extruded insulation and their for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV)  Part 1:Cables for rated voltages of 1kV(Um=1.2kV) and 3 kV(Um=3.6 kV)

⛄IEC 60502-1:1997 特殊电阻值1 kV(Um=1.2 kV)到30 kV(Um=36 kV)挤包电绝缘输配电电线及零件

第2位置:固定电流电压 1 kV(Um=1.2kV)和3 kV(Um=3.6kV)拖链电缆

💟Power cables with extruded insulation and their for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV)  Part 1:Cables for rated voltages of 1kV(Um=1.2kV) and 3 kV(Um=3.6 kV)

෴Q/12BJ4973-2002 电机额定功率线电压0.6/1kV 五芯塑料材质绝缘带电量的使用高压电力电缆

                 Q/12BJ4973-2002 Five cores extruded plastic insulated power cables with rated voltages 0.6/1Kv

꧃Q/12BJ 5142-2003  功率额定值0.6/1kV塑电绝缘金属制拦截电力公司电揽

Q/12BJ 5142-2003  Plastic insulated copper tape screen power cables with rated voltages 0.6/1kV

GB/T 3956-1997   数据线的导体

GB/T 3956-1997   Conductor of Cables 

四、便用性能Operating characteristics

1、  固定工作电压Rated Voltage

电揽額定相电压U0/U(Um)为:0.6/1(1.2)kV  

Rated Voltage of cable U0/U(Um)::0.6/1(1.2)kV

另外:Notes

U0:电线设计用的导体对地或塑料手机屏蔽中间的額定工频电压值;

Rated A.C. Voltage between conductor and ground/metal screen;

U:电览的设计用的导体间的额定值工频相电压;

Rated A.C. Voltage between conductors

Um:机器可所能承受的“至高系统额定电压“的最明显值。

The maximum system voltage which the equipments can be beared

𒁃通信电揽电线的额定负载端电压应合适通信电揽电线所在区域系統的的正常运作生活条件。因为更方便挑选通信电揽电线,将系統的分配为下面3类:

The rated voltage of cable shall be applicable to system operation condition where the cable lain in. According to cable selecting, the system will be described as 3 types as follow:

——A类:某一相导体与地或接地极导体遇到时,能在1min内与装置隔绝。

When any phase of cable conductor is contacting with earth conductor, the cable will be isolated     with the system.

♉——B类:可在220V接地装置常见故障时作瞬时启用,但其余问题下不能以上8h,每次一定接地洛天依总定期的时间不应超125h。

The system is allowed to run for 8 hours, when the single-phase earth fault is existing. And the total earth-fault time of 1 year won't be above 125 hours.

——C类:其中包括不一种A类和B类的软件系统。

They are including all systems besides A and B.

♎注:在体统接地装置系統错误代码率没法再次主动更改时,错误代码率期间里加在高压高压电缆隔绝登过高的磁场效果,会在千万方面上拉长高压高压电缆使用时间。如体统预想会不时地运营在耐久的接地装置系統错误代码率壮态下,该体统应划为C类。

When the system earth fault can't be removed automatically, the life of cable will be shortened in some degree because of the over-high electric stess beared by cable insulation.

使用于每项系统的的通信电缆,U0的推见值见表1。

The recommended figure of U0 ♍see the book 1, which are suitalbe for the three systems.

表1  功率端电压U0安利值

Table1 The recommended figure of U0

装置最高的电压降Um/

kVThe maximum system   voltage

载荷系数电阻值/Kv

Rated Voltage/ kV

A类、B类

System categories A and B

C类

Systems categories C
1.20.60.6

𓆉2、  导体额定的本职工作环境温度表The rated temperature of conductor

🍷The maximum assigned temperature of the cable conductor is : XLPE insulated is 90℃, PVC insulated is70℃.

⛄虚接时(最高持续不断周期不少于5s)拖链电缆导体的较高高温不超越: 交连聚丁二烯绝缘层250℃, 聚氯乙稀电绝缘160℃。

🔯During having a short circuit, lasting less than 5 seconds, the maximum temperature of the cable conductor shall not be above: XLPE insulated is 250℃, PVC insulated is160℃

3、  敷设自然环境温湿度Ambient temperature for laying

电缆电线敷设时的生态环境周围温度应不不超0℃,那样必须要事后加热。

🦹During the cable laying, the ambient temperature must be above 0℃,if not the cable need be preheated.

4、  布置弯度的半径The bend radius

重新安装时拖链电缆不大变形转弯半径见表2.

The minimum bending diameter must be above the following standard:

表2  电线装设时最窄弯折变形半经

Table2  The minimun bend radius of the cable

顶目Item

单芯缆线single core cable

三芯电缆电线  triple core cable

无铠装

no amour

有铠装

with amour

无铠装

no amour

有铠装

with amour

安裝时的数据线最长打弯球半径

Minimun   bend radius of the cable in course of    installation
20D15D15D12D

靠上联接盒和终商品详情页高压电缆的最少拉伸倾斜角

The   minimun bend radius of the cable close to the junction box and terminal
15D12D12D10D

𝕴注:D为电缆线外径(mm)。Note:D is outer diameter of the   cable

5、  敷设策略

🌼缆线没得敷设滑道落差受到限制。There is no limit of head drop during the cable laying.

缆线同意敷设置在房间内、露天、气氛中合土地中,同意位置有渗漏。

The cable may be laid in indoor, outdoor, air and soil. The cable may be immersed in water locally.

ও电线拖链线缆敷设的方法应该是队道、途径、电线拖链管沟、金属线槽、管槽,铠装电线拖链线缆支持的直埋地埋式,材料铠装电线拖链线缆支持的维持敷设。

The cable may be laid in tunnel, pipe, trench, conduit and on cable bridge. The amoured cable can be laid undergroud, and the wire- amoured cable can be laid vertically.

单芯电缆电线不充许敷建到磁体轻金属管道内。

The single core cable mustn't be laid in the magnetic metal pipes.

电力电缆敷设坏境需要很好的风扇散热前提条件。

The enviroment of cable laying shall be in good heat dissipation condition.

6、  电揽敷设时导体主要限制的制动力和电揽主要限制的侧经济压力

The maxium allowed haul-off force and lateral pressure of cable

𝕴导体最高准许牵引机力求算方式方法:he calculating method of the maxium allowed haul-off force :

——铜导体:F=70×S(N/mm2)。

——铝导体:F=40×S(N/mm2)。

♏侧学习压力确定手段:the calculating method of the maxium allowed lateral pressure:

🥂P=F÷R(N/m),上限容许侧水压不可超过3000N/m。the maxium allowed lateral pressure≤3000N/m

 

式中:F-牵引机力,N;lateral pressure

S-导体剖面,mm2;conductor section

P-侧压力差,N/m;lateral pressure

R-通信电缆回弯曲率半径,m。Bend radius

♍7、  线缆运输管理和收存规定要求the requirements on transportation and storage:

⛦电力电缆盘不准许平放。The cable reels shall not be delivered and stored in flat state

🐈车辆运输中明令禁止从标准高处抛下具有拖链电缆线电线的拖链电缆线电线盘,明令禁止机器拉伤拖链电缆线电线。It is strictly forbidden to push the cable reel from the high level in order to prevent the cable from damages

💝通信通信电线电缆如需用分数段适用,通信通信电线电缆分数段后需要用地面防水封帽将通信通信电线电缆头密闭,防范漏水。

If the cable should be used sectionally, the head of the cable must be sealed in order to prevent water intake.

五、物品说明的方法Expressed method of product

1、标号Code

导体型号Conductor code

๊铜导体(省略)Copper conductor ( omitted )………………………………………………………………T

ℱ铝导体aluminium conductor…………………………………………………………………………………L

电绝缘简称Insulation code

ꦉ化学交联聚乙稀绝缘性 cross-linking polyethylene(XLPE) insulated……………………………………………YJ

🍒聚氯氯乙烯绝缘层 polyvinyl chloride (PVC) insulated……………………………………………V

    绝缘护套型号1Sheath code

🍌聚氯丁二烯护线套 polyvinyl chloride and sheath………………………………………………………………V

🔯聚氯乙烯保护套 polyethylene sheath……………………………………………………………………………Y

    铠装编码Amour code

ꦏ双皮带铠装steel tape armoured ……………………………………………………………………………2

外保护套编号Outer sheath code

﷽聚氯丁二烯外护线套 polyvinyl chloride outer sheath …………………………………………………………2

♛聚乙稀外保护套 polyethylene outer sheath …………………………………………………………………3

🐠铜带屏幕copper tape screen………………………………………………………………………………P2

注:Note

1)   ꦺ涵盖挤包的内衬层和防护套等。Including the extruding inner covering and separating tape.

2、厂品表达做法Expressed method of product

💛产品的用型號(型號含有数值8代码的电缆线外护层,数值8前的文档代码标识内保护套)、型号(稳定电流值、芯数、标称载面)和标准单位顺序号标识。

The product is described as type (figure code of cable outer sheath, the word code in front of the figure means inner sheath), specification(rated voltage, cores numbers, sectioal area ) and standards code.

3、产品设备款式組成The consistant of specifications

厂品款式的构造和布置按顺序相应:

The consistant of specification, as follow:





 


         

 


4、产品的提出技巧 Expressed method of product

范本:铜芯化学交联聚氯氯乙烯隔热聚氯氯氯乙烯护线套铜带禁掉功率高压电缆,额定负载相电压0.6/1kV,3+1芯,标称剖面120mm2,中性化线断面70mm2,表述为:

YJVP2-0.6/1    3*120+1*70      Q/12BJ 5142-2003Example:

Copper conductor XLPE insulated, copper tape screen and PVC sheathed power cables, rated Voltages 0.6/1kV, 3+1 cores, Nominal cross area 120mm2, see the following:

 YJVP2-0.6/1    3*120+1*70     Q/12BJ 5142-2003  

六、产品设备应用、尺寸规格Types and specifications of products

1、產品款型Type of product

类产品最常见材质见表3。

For the common product types , please see the table 3 

表3  物品尺寸

Table 3 Type of product 

 

主要参数 Type

产 品 名 称

Name    of product

适用性标准及氛围

Applicability    and urroundings

铜 芯

Copper    core

铝 芯

Aluminium core

YJVP2YJLVP2

交连聚丁二烯隔热聚氯丁二烯护线套铜带屏幕魅力高压电缆

ꦕXLPE   insulated PVC sheath copper tape screen power cable

屋内、隧道口、pvc管道、电览沟、桥架、排管等

ꦰIn a building, tunnel, pipe, trench   and so on

YJVP2-22YJLVP2-22

热塑聚丁二烯绝缘带尼龙带铠装聚氯丁二烯护线套铜带屏蔽了电力网高压电缆

꧃XLPE   insulated steel tape armoured PVC sheath copper tape   screen power cable

VVP2VLVP2

聚氯丁二烯隔绝聚氯丁二烯护线套铜带手机屏蔽功率缆线

🏅PVC   insulated PVC sheath copper tape screen power cable

🍨室内吊顶、所谓的隧道、电力缆沟内,或埋地敷设等,能能受压力需机械设备外物,但未能能受压力大的拉力。 For   laying indoors 、 in   tunnel, cable trench, or direct in ground,able to bear external   mechanicalforces, but unable to bear large pulling force

VVP2-22VLVP2-22

聚氯丁二烯绝缘带钢表带铠装聚氯丁二烯护线套铜带屏蔽掉电气电线电缆

🎐PVC insulated   steel tape armoured PVC sheath copper tape screen power cable

2、新产品规格尺寸 Specification of product

For product rated voltage, conductor sectiona and the numbers of cores, please see the table 4.

表4  物料品种

Table 4   Specification of prouduct

型     号

Type

芯数

Number   of cores

标称载面

Nominal   cross area(2)

YJVP2VVP2YJLVP2VLVP211.5-3002.5-300
YJVP2YJVP2-22VVP2VV2-22YJLVP2YJLVP2-22VLVP2VLV2-2223451.5-3002.5-300
YJVP2YJVP2-22VVP2VV2-22YJLVP2YJLVP2-22VLVP2VLV2-224-300
YJVP2YJVP2-22VVP2VV2-22YJLVP2YJLVP2-22VLVP2VLV2-223+14+13+24-300
  

七、类产品节构Product structure

1、导体conductor

▨导体应以符合标准GB/3956 的第一个种或第2种裸热处理处理铜导体或电镀金属层热处理处理铜导体,或这四种中之一的裸铝导体或铝耐热合金导体;还是第5种裸铜导体或镀银属层降温铜导体。

The conductor shall meet the first one of the requirement of GB/3956 or the second one of that, that is bare anneal copper conductor, or bare aluminium conductor or aluminium alloy, or the fifth one of that, that is bare copper conductor or metal coated anneal copper conductor.

2、耐压insutation

耐压层应密实挤包在导体上,且应非常容易脱离而不伤害耐压层体、导体或化学镍。

The insulation layer shall be extruded on the conductor, and it shall be easy to be stripped without damages on insulation, conductor and coating layer.

3、手机屏蔽Screen

彩石屏弊线缆屏弊层应当选用用软铜带,单双层偏移绕包。

ꦆThe screen layer shall be flexible copper tape with single overwrapping type.

4、隔离霜套(有铠装电力电缆)Inner sheath(Armoured cables)

利用聚氯氯乙烯(PVC)或聚氯乙烯(PE)挤包在缆芯上。

The separated sheath is the extruding PVE or PE on the cable cores

5、  铠装Amour

多芯铠装拖链电缆的铠装的原材料该用用热镀锌链条。单芯铠装电揽的铠装应该选择用非磁体建筑材料。可根据消费者的让自选用不锈钢材质的材料带、铝带、铝镁合金钢带或铜带,如无的让似的应该选择用不锈钢材质的材料带。The amour of the multiple cable shall be zinc-plated steel tape, but the amour of the single cable uesed in AC circuit shall be non-magnetic metal-tape or metal-wire. The tappering mode of metal tape should adopt double layer open tappering, and the mode of metal wire shall mutiple concentric stranding.

🍸注:广泛证据根本就是,用到某件特别的结构特征类型铠装(如放入铁丝的隔磁结构特征类型)的单芯电线电线电缆用来联络控制回路时均有电线电线电缆发烫产生载访问量非常减低的原因,所以说不推见用到。

Note: A large number of facts show that the single cable with the special structure amour in the AC circuit exists the heating phenomenon, thus causing the reduction of current capacity. The manufacturer don't suggest to adopt this kind cable.

6、  外绝缘护套outer sheath

运用ST2型聚氯丁二烯保护套料或ST7型聚丁二烯(PE)护线套料挤包在铠装、同心协力导体上。

The materials of outer sheath are extruding ST2 PVCor ST7 PV on amour, insulation or cable cores.

7、生产设备线缆的标识Cable marks

🤡样品电线电缆的外保护套表面层标有厂名、主要参数、额定值的电压、芯数、标称截面积和米数的不断标志的意思。

The outer sheath of the cable shall have the following information printed at regular intervals throughtout the length of the cable:

8、设备空间结构示企图图Pictures of products structure

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

上图电缆电线款型:YJVP2、YJLVP2、VVP2、VLVP2

Type of above the picturesYJVP2、YJLVP2、VVP2、VLVP2

ꩵ1—导体 Conductore                4—铜带屏蔽了

🎃2—绝缘层 Insulation                 5—护线套 Sheath

⭕3—包带               

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

上图电缆电线应用:YJVP2-22、YJLVP2-22、VVP2-22、VLVP2-22

Type of above the picturesYJVP2-22、YJLVP2-22、VVP2-22、VLVP2-22

🌠1—导体 Conductore                  5—内衬层 Inner covering

🧜2—绝缘性 Insulation                   6—铠装Armor

✅3—包带                            7—绝缘护套 Sheath

𓃲4—铜带屏幕            

 

 

八、产品的其主要技艺使用性能Major technical Characteristics

电缆电线主要是新技术特点基本参数见表5~6。

For the parameters of technical performance index of cables, please see talbe 5-6

表5  电线专用技术水平功能因素

Table 5  The parameters of technical performance index of cables

序列号Order

好项目Item

标准Unit

统计指标Indicator

导体直流电压内阻

D.C. resistance of conductor

Ω/km

见表6

see addenda A
2  

接地热敏电阻常数(20℃,较大)

Constant of insulation   resistance (20°C,   minimum)

MΩ/km

3.67
3   

讨论会端电压实验设计A.C. voltage test

现场实验电流电压 test voltage

实验室检测时间段 test duration

检验没想到 test result

 kVmin 3.55

绝缘层不产生电压击穿

The insulation shall have no puncture
4

四小時高交流电压耐压试验

Four-hours high voltage test

检验电流

检验时期

实验英文结局

  kVh  2.44

样品应不穿透 The sample shall have no puncture

5     5.1 5.2  

隔绝热延长试验检测

insulation thermal   elongation test

实验设计要求 test conditions

气流摄氏度 air temperature

承载力时 loading time

机制剪切力 mechanical stress

短路电流下拉伸应变率(最多)

Extensibility on load (max)

冷凝后永远受力率(最大的)

Permanent extensibility after being   cooled (max)
 

min

N/cm2

% %
 

200±3

1520175 15
   

表6  导体功率电阻

Table 6  Resistance of conductor

导体标称断面/mm2

Nominal cross area of conductor/mm2

20℃导体直流电热敏电阻≤/Ω/km

Resistance

 of conductor in 20℃   ≤

导体讨论热敏电阻/Ω/km

Conductor   AC resistance/Ω/km

铜导体

Copper core

铝导体

Aluminium core.

铜导体

Copper core

铝导体

Aluminium core.
1.512.1-----
2.57.41-----
44.617.41----
63.084.61----
101.833.082.3333.964
161.151.911.4662.458
250.7271.200.9271.54
350.5240.8680.6681.11
500.3870.6410.4930.822
700.2680.4430.3420.568
950.1930.3200.3470.411
1200.1530.2530.1960.325
1500.1240.2060.1590.265
1850.09910.1640.1280.211
2400.07540.1250.09850.162
3000.06010.1000.07970.130
4000.04700.07780.06400.102
5000.03660.06050.05040.0799
6300.02830.04690.04060.0634
8000.02210.03670.03360.0509
 

表7 电力电缆电容器

Table7  XLPE insulted copper tape screen Capacitance of cable

导体标称剖面/

Nominal cross area of conductor/mm2

每相电容器/μF/km

Capacitance of eath phase/μF/km

导体标称断面/

Nominal cross area of conductor/mm2

每相电容器/μF/km

Capacitance of eath phase/μF/km

导体标称横截面/

Nominal cross area of conductor/mm2

每相电容器/μF/km

Capacitance of eath phase/μF/km

1.50.20350.611850.76
2.50.24500.632400.82
40.29700.693000.86
60.34950.804000.88
100.471200.825000.93
160.571500.786300.98
250.53



  

表8  聚氯氯乙烯绝缘性铜带闭屏缆线电容(电容器)

Table 8  PVC insulted copper tape screen Capacitance of cable

导体标称载面/

Nominal cross area of conductor/mm2

每相电阻/μF/km

Capacitance of eath phase/μF/km

导体标称断面/

Nominal cross area of conductor/mm2

每相电感/μF/km

Capacitance of eath phase/μF/km

导体标称横截面/

Nominal cross area of conductor/mm2

每相滤波电容/μF/km

Capacitance of eath phase/μF/km

1.50.58351.512402.08
2.50.69501.53002.12
40.70701.754002.21
60.82951.815002.34
101.111202.016302.63
161.351501.988002.92
251.321851.99

  

表9  热塑聚乙稀绝缘带电抗

Table 9 XLPE insulted eactanceo f cable (Ω/km)

导体标称载面/

Nominal cross area of conductor/mm2

电抗/Ω/km    Reactance (Ω/km)

YJVP2、YJLVP2

(单芯Sing core)

YJVP2、YJLVP2

YJVP2-22、YJLVP2-22、

(两芯Two cores)

YJVP2、YJLVP2

YJVP2-22、YJLVP2-22、

(三芯、四芯3cores、4芯)

YJVP2、YJLVP2

YJVP2-22、YJLVP2-22

 (3+1芯、3+1 cores)

YJVP2、YJLVP2

YJVP2-22、YJLVP2-22

(3+2芯、4+1芯、5芯、3+2 cores、4+1cores、5 cores)

1.50.1220.1030.103--
2.50.1150.09570.0957--
40.1090.08970.08970.08970.0897
60.1040.08500.08500.08500.0850
100.1010.08230.08230.08230.0823
160.09780.07890.07890.07890.0789
250.09900.08010.08010.08010.0801
350.09690.07800.07800.07800.0780
500.09370.03130.03130.03130.0748
700.09250.03000.03000.03000.0736
950.09080.02840.02840.02840.0720
1200.08980.02740.02740.02740.0709
1500.09030.02790.02790.02790.0714
1850.09050.02810.02810.02810.0717
2400.0893-0.02690.02690.0704
3000.0874-0.02630.02630.0699
4000.0857----
5000.0882----
6300.0873
---
      

表10  聚氯氯乙烯绝缘带电抗

Table 10 PVC insulted eactanceo f cable (Ω/km)

导体标称受力/

Nominal cross area of conductor/mm2

电抗/Ω/km    Reactance (Ω/km)

VVP2、VLVP2

(单芯Sing core)

VVP2、VLVP2

VVP2-22VLVP2-22

 (两芯Two cores)

VVP2、VLVP2

VVP2-22VLVP2-22

 (三芯、四芯3cores、4芯)

VVP2、VLVP2

VVP2-22VLVP2-22

(3+1芯、3+1 cores)

VVP2、VLVP2

VVP2-22VLVP2-22

 (3+2芯、4+1芯、5芯、3+2 cores、4+1cores、5 cores)

1.50.1520.01080.108--
2.50.1360.09960.0996--
40.1310.09920.09920.09920.0992
60.1260.09350.09350.09350.0935
100.1140.08890.08890.08890.0889
160.1060.08440.08440.08440.0844
250.1070.08480.08480.08480.0848
350.1030.08220.08220.08220.0822
500.09540.07960.07960.07960.0796
700.09120.07660.07660.09660.0966
950.08910.07640.07640.07640.0764
1200.08540.07410.07410.07410.0741
1500.08730.07430.07430.07430.0743
1850.08570.07420.07420.07420.0742
2400.0839-0.07320.07320.0732
3000.0834-0.07290.07290.0729
4000.0816-
-
5000.0803-
-
6300.0781-
-
8000.0755-
-
                   

表11  无铠装高压电缆载数据流量

Table 11  Current carrying of Unarmored cable

用于低压电缆型號:YJVP2、YJLVP2

Applicable cable types: YJVP2、YJLVP2

导体非常高能接受上班摄氏度:90℃

ไThe maximum assigned temperature of the conductor is90℃.

环保温度表:25℃

Ambient temperature:25℃

土质散热量指数:120℃·cm/W

Soil thermal resistivity 120℃·cm/W

导体

载面

mm2

Conductor cross area mm2

水汽中敷设长期性的连继加热器端差准许载精准流量(A)

꧅Laying long-term continuous load allowable   current-carrying capacity in the air (A)

直埋敷设长远连继功率能够载人流量(A)

⛦Direct-buried laying long-term continuous load   allowable current-carrying capacity (A)

铜芯Copper core

铝芯Aluminium core.

铜芯Copper core

铝芯Aluminium core.

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

1.5

27.6

22.8

19.2

23

--

--

--

--

37.2

28.8

24

--

--

--

--

--

2.5

38.4

31.2

26.4

35

28.8

24

19.2

26

50.4

38.4

32.4

33

38.4

28.8

24

25

4

49.2

42

34.8

34.8

37.2

31.2

26.4

26.4

67.2

49.2

42

42

51.6

38.4

32.4

32.4

6

64.8

52.8

45.6

45.6

49.2

40.8

34.8

34.8

84

62.4

52.8

52.8

64.8

48

40.8

40.8

10

86.4

72

62.4

61.2

66

55.2

48

48

112.8

82.8

70.8

69.2

86.4

63.6

55.2

54

16

116.4

94.8

82.8

81.6

88.8

73.2

63.6

63.6

148.8

109.2

92.4

91.2

114

84

70.8

69.6

25

146.4

128.4

111.6

110.4

122.4

99.6

86.4

85.2

195.6

141.6

121.2

120

150

109.2

93.6

92.4

35

194.4

148.8

135.6

138

148.8

114

104.4

106.8

235.2

166.8

148.8

147.6

181.2

128.4

114

114

50

244.8

186

168

172.8

188.4

144

129.6

133.2

289.2

205.2

180

182.4

222

158.4

139.2

140.4

70

303.6

235.2

210

213.6

234

181.2

162

163.2

350.4

249.6

220.8

219.6

270

192

169.2

168

95

326.4

285.6

256.8

261.6

256.8

218.4

198

201.6

417.6

308.4

261.6

261.6

320.4

229.2

201.6

200.4

120

427.2

327.6

296.4

302.4

331.2

253.2

229.2

234

470.4

338.4

296.4

297.6

366

261.6

228

230.4

150

492

378

351.6

356.4

379.2

290.4

270

273.6

536.4

386.4

339.6

343.2

411.6

297.6

261.6

264

185

558

400

398.4

409.2

429.6

322

308.4

315.6

600

386

381.6

385.2

462

340

296.4

297.6

240

662.4

479

396

396

510

383

367.2

355.2

698.4

446

441.6

398

536.4

400

340.8

327.6

300

763.2

522

452

457

588

487

361

348

792

507

430

430

600

510

430

450

400

908.4

--

--

--

706.8

--

--

--

927.6

--

--

--

711.6

--

--

--

500

1063.2

--

--

--

816

--

--

--

1051.2

--

--

--

804

--

--

--

630

1230

--

--

--

944.4

--

--

--

1200

--

--

--

920.4

--

--

--

800

1605.6

--

--

--

1120.8

--

--

--

1383.6

--

--

--

1062

--

--

--

    

表12   铠装数据线载流量数据

Table 12  Current carrying of armored cable

符合电力电缆机型:YJVP2-22、YJLVP2-22

Applicable cable types: YJVP2-22、YJLVP2-22

导体至高允许的运作室内温度:90℃

♏The maximum assigned temperature of the conductor is90℃.

条件温度表:25℃

Ambient temperature:25℃

土壤有机质热扩散指数公式指数公式:120℃·cm/W

Soil thermal resistivity 120℃·cm/W

导体

横截面

mm2

Conductor   cross area mm2

气中敷设持久间断功率支持载总流量(A)

Laying   long-term continuous load allowable current-carrying capacity in the air (A)

直埋敷设太久连续不断负荷率合法载2g流量(A)

🗹Direct-buried   laying long-term continuous load allowable current-carrying capacity (A)

铜芯Copper core

铝芯Aluminium core.

铜芯Copper core

铝芯Aluminium core.

二芯 2-cores

三芯 3-cores

四芯4-cores

二芯 2-cores

三芯 3-cores

四芯4-cores

二芯 2-cores

三芯 3-cores

四芯4-cores

二芯 2-cores

三芯 3-cores

四芯4-cores

443.237.23632.427.627.649.24240.838.432.431.2
65446.846.842363662.45452.84840.840.8
107262.462.455.2484880.470.869.262.455.254
1697.285.28474.464.864.810893.692.4847270.8
25127.2115.2112.897.287.687.6141.6123.6120109.294.892.4
35153.6136.8142.8118.8105.6110.4168147.6151.2129.6112.8116.4
50192172.8178.8147.6133.2138205.2181.2184.8158.4139.2141.6
70236.4214.8220.8182.4165.6169.2248.4230.4222192170.4170.4
95288260.4271.2222200.4208.8297.6259.2265.2229.2199.2205.2
120333.6302.4312258232.8241.2340.8296.4302.4262.8228232.8
150382.8350.4361.2295.2270277.2384338.4340.8295.2259.2261.6
185400339339322262265420420420300275275
240479396396383309309500500500340320320
           

表13 无铠装电揽载用户流量

Table 13  Current carrying of Unarmored cable

应用拖链电缆规格: VVP2、VLVP2

Applicable cable types: VVP2、VLVP2

导体高达不能业务体温:70℃

ꦅThe maximum assigned temperature of the conductor is70℃.

生活温度湿度因素:25℃

Ambient temperature:25℃

土地热扩散指数指数:120℃·cm/W

Soil thermal resistivity 120℃·cm/W

剖面

mm2

Conductor   cross area mm2

空气质量中敷设长时间反复热负荷能接受载国内流量(A)

Laying   long-term continuous load allowable current-carrying capacity in the air (A)

直埋敷设长久的连续不断用电负荷能够载2g流量(A)

༺Direct-buried   laying long-term continuous load allowable current-carrying capacity (A)

铜芯Copper core

铝芯Aluminium core.

铜芯Copper core

铝芯Aluminium core.

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

单芯 Single-core

二芯 2-cores

三芯 3-cores

四芯4-cores

1.523191615




31242022



2.532262219242016154232272932242025
441352929312622225641353543322727
654443838413429297052444454403434
1072605251554640409469595872534645
16977969687461535312491777695705958
251221079392102837271163118101100125917877
351621241131151249587891961391241231511079595
50204155140144157120108111241171150152185132116117
70253196175178195151135136292208184183225160141140
95272238214218214182165168348257218218267191168167
120356273247252276211191195392282247248305218190192
150410315293297316242225228447322283286343248218220
185465320332341358251257263500395318321385310247248
240552--396--425--306--582--368--447--284--
300636------490------660------500------
400757------589------773------593------
500886------680------876------670------
6301025------787------1000------767------
8001338------934------1153------885------
 

表14   铠装电力电缆载用户量

Table 14  Current carrying of armored cable

适用人群高压电缆具体型号:VVP2-22、VLVP2-22

Applicable cable types: VVP2-22、VLVP2-22

导体最快准许工作上热度:70℃

🔯The maximum assigned temperature of the conductor is70℃.

区域水温:25℃

Ambient temperature:25℃

泥土热扩散指数公式指数公式:120℃·cm/W

Soil thermal resistivity 120℃·cm/W

横截面

mm2

Conductor   cross area mm2

水汽中敷设长期性不断负载容许载客流量(A)

Laying   long-term continuous load allowable current-carrying capacity in the air (A)

直埋敷设长时连续不断变压器容量不可以载留量(A)

﷽Direct-buried   laying long-term continuous load allowable current-carrying capacity (A)

铜芯Copper core

铝芯Aluminium core.

铜芯Copper core

铝芯Aluminium core.

二芯 2-cores

三芯 3-cores

四芯4-cores

二芯 2-cores

三芯 3-cores

四芯4-cores

二芯 2-cores

三芯 3-cores

四芯4-cores

二芯 2-cores

三芯 3-cores

四芯4-cores

4363130272323413534322726
6453939353030524544403434
10605252464040675958524645
16817170625454907877706059
251069694817373118103100917977
351281141199988921401231261089497
50160144149123111115171151154132116118
70197179184152138141207192185160142142
95240217226185167174248216221191166171
120278252260215194201284247252219190194
150319292301246225231320282284246216218
185326333345251257266395315319310242246
240--392----305----364----295--
 

有差异土壤中体温下载链接水流量的校正常数
Current rating for variation in soil temperature

 

环境温差 Soil temperature

20 ℃25 ℃30 ℃35 ℃40 ℃

能够完善数值 Rating factor

1.041.00.960.920.87
 


九、格局尺码 Configuration Measurements

电揽的节构厚度见表15~表30。

Configuration measurements of the cable,see the table15~ table30

表15  0.6/1kV热塑聚氯乙烯绝缘性铜带屏避电力网数据线

Table15  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称载面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算方式外径 Calculated external diameter

(mm)

计算公式权重 Calculated weight (kg/km)

算外径 Calculated external diameter

(mm)

来计算容量 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
1*67.110668---
1*108.31539112.2276215
1*169.521311813.3350255
1*2511.131516415.0473322
1*3511.840619615.6572362
1*5013.353324817.1717432
1*7015.173932718.9946533
1*9516.899141920.51213641
1*12018.5123551222.11471749
1*15020.6151462524.11769879
1*18522.7187776526.021431031
1*24025.3243096728.627231261
1*30027.93016118131.133381503
1*40031.63986156634.743451925

 

 

 

 

 

 

 

 

 

 

表16   0.6/1kV化学交联聚氯乙烯电绝缘铜带屏弊电力工程数据线

Table16  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称载面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算出来外径 Calculated external diameter

(mm)

计算方法承重 Calculated weight (kg/km)

来计算外径 Calculated external diameter

(mm)

运算质量 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
2*2.510.515112013.7275244
2*411.419414414.6328278
2*612.524817315.7393318
2*1014.936123818.1532409
2*1617.250331220.4697507
2*2520.571841423.7947643
2*3521.893451225.01177755
2*5019.2108250922.41298726
2*7021.8149967125.21752924
2*9524.7201486628.022981149
2*12027.32511106031.928211371
2*15030.73129134335.534851699
2*18533.93877164438.946522419

 

 

 

 

 

 

 

 

 

 

 

 

表17   0.6/1kV化学交联聚氯乙烯接地铜带屏幕电力公司电缆电线

Table17  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称载面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

来计算外径 Calculated external diameter

(mm)

计算单重 Calculated weight (kg/km)

算外径 Calculated external diameter

(mm)

算体重 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
3*2.510.918714014.3318271
3*411.824116615.2381305
3*613.131720516.3469356
3*1015.848430019.0664480
3*1618.266037521.4865579
3*2521.799153424.91233777
3*3523.1126963626.21521888
3*5024.0158973027.418661008
3*7027.1221297030.525231281
3*9531.13027130435.737201997
3*12034.43769159339.145402365
3*15036.94603192441.854402761
3*18541.05712236246.166523303
3*24045.87397299251.184594054
3*30050.69176364956.1103634836

 

 

 

 

 

 

 

 

 

 

 

 

表18   0.6/1kV热塑聚丁二烯绝缘电阻铜带屏弊电力设备电缆电线

Table18  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称受力

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算的外径 Calculated external diameter

(mm)

来计算含量 Calculated weight (kg/km)

测算外径 Calculated external diameter

(mm)

估算载重量 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
4*2.511.722816615.0366303
4*412.829819816.1448348
4*614.039924917.4562412
4*1017.059234620.4786540
4*1619.784746623.01021640
4*2523.7124967127.01465857
4*3525.2156880328.718541009
4*5025.9207192629.423711226
4*7029.92946129034.836181963
4*9533.33955165938.347102413
4*12036.44928202741.657612860
5*15040.76056248446.169943422
4*18546.37541307551.986194153
4*24050.99758388456.7109625088
4*30055.612085471661.7134186049

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表19   0.6/1kV热塑聚氯乙烯隔绝铜带闭屏电力能源电缆线

Table19  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称断面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算方式外径 Calculated external diameter

(mm)

折算质量 Calculated weight (kg/km)

计算方法外径 Calculated external diameter

(mm)

算毛重 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
5*1.5                                                                                                                                                                                                                                  11.720716014.9310296
5*2.512.726819015.9379338
5*414.035522917.2474390
5*615.447829018.6607466
5*1018.770740021.9859611
5*1621.799551924.91168762
5*2526.2150374229.417091034
5*3528.0196591031.321941231

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表20  0.6/1kV化学交联聚丁二烯隔热铜带拦截电力能源拖链电缆

Table29  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称横截面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

求算外径 Calculated external diameter

(mm)

算起称重 Calculated weight (kg/km)

算出外径 Calculated external diameter

(mm)

核算称重 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
3*4+1*2.5                                                                                                                                                                                                                                  12.628119015.8427336
3*6+1*413.937623917.1536398
3*10+1*616.454632419.6732511
3+16+1*1019.175044122.3965657
3*25+1*1622.8110962726.01363881
3*35+1*1624.0138572627.11648989
3*50+1*2523.7182983427.021031107
3*70+1*3526.62539110130.028441407
3*95+1*5031.43468147536.041472153
3*120+1*7034.14410183738.951812607
3*150+1*7038.35266218943.361393061
3*185+1*19542.46616270947.675903682
3*240+1*12047.28530341752.596284514
3*300+1*15052.710578417558.3118215419

 

 

 

 

 

 

 

 

 

 

 

 

 

表21   0.6/1kV热塑聚氯乙烯接地铜带屏蔽了电览电览

Table21  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称截面积

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算出来外径 Calculated external diameter

(mm)

算起含水量 Calculated weight (kg/km)

核算外径 Calculated external diameter

(mm)

换算重量体积 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
4*4+1*2.5                                                                                                                                                                                                                                  13.733721216.9495370
4*6+1*415.145627018.3628442
4*10+1*618.066336621.2866570
4+16+1*1021.193747924.31173715
4*25+1*1625.3140468028.51682958
4*35+1*1626.6176780730.020741113
4*50+1*2529.42405108532.827421421
4*70+1*3533.83338144538.540922198
4*95+1*5038.14474186042.953332719
4*120+1*7042.45660231247.466273279
4*150+1*7046.96795277152.178713847
4*185+1*19551.88510342857.197144632
4*240+1*12059.111013436764.7124105763
4*300+1*15064.713637532370.6151916877

 

 

 

 

 

 

 

 

 

 

 

 

 

表22   0.6/1kV交连聚丁二烯隔绝铜带关闭功率电缆

Table22  XLPE insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称截面积

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

估算外径 Calculated external diameter

(mm)

估算承重 Calculated weight (kg/km)

计算方法外径 Calculated external diameter

(mm)

计算方式称重 Calculated weight (kg/km)

YJVP2YJLVP2YJVP2-22YJLVP2-22
3*4+2*2.5                                                                                                                                                                                                                                  13.532021416.7475369
3*6+2*414.843427118.0603441
3*10+2*617.461936020.6815556
3+16+2*1020.588047223.71110701
3*25+2*1624.4130565827.51570923
3*35+2*1625.3157279828.718641089
3*50+2*2527.22129101730.624411329
3*70+2*3531.12986132235.736772013
3*95+2*5035.73718172340.545192524
3*120+2*7040.05152214944.960603057
3*150+2*7042.65987248047.769613454
3*185+2*19547.67594309652.886924194
3*240+2*12054.89790393560.2110735218
3*300+2*15059.612094478163.1134606148

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表23   0.6/1kV聚氯氯乙烯隔绝铜带屏蔽了魅力电揽

Table23  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称载面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算方法外径 Calculated external diameter

(mm)

测算重 Calculated weight (kg/km)

估算外径 Calculated external diameter

(mm)

计算出重量体积 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
1*2.5                                                                                                                                                                                                                                -

-

-

---
1*4-

-

-

---
1*67.712184
--
1*108.917111012.9278216
1*1610.123413914.1354259
1*2511.734319215.7484332
1*3512.443922916.4588378
1*5014.058530018.1756471
1*7015.779137919.7979567
1*9517.8106749521.71273702
1*12019.3131859623.11537815
1*15021.5160871825.11844955
1*18523.6198587327.022361123
1*24026.42574111129.828531391
1*30029.33192135732.735011666
1*40032.84197177736.245392119

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表24   0.6/1kV聚氯丁二烯绝缘电阻铜带屏避电力公司电线

Table24  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称受力

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

估算外径 Calculated external diameter

(mm)

算出容量 Calculated weight (kg/km)

确定外径 Calculated external diameter

(mm)

折算权重 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
2*1.5                                                                                                                                                                                                                             -

-

-

---
2*2.510.916513414.1293262
2*412.622617615.8373322
2*613.728320816.9440365
2*1016.140227919.3585462
2*1618.454935921.6756566
2*2521.777847324.91020715
2*3523.0100057826.21256834
2*5020.7117860624.11420848
2*7023.1160177326.518681040
2*9526.82173102431.427711623
2*12029.02667121733.733201869
2*15032.43319153337.240542268
2*18535.74100186740.749172684

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表25   0.6/1kV聚氯氯乙烯隔热铜带禁掉电力工程电缆线

Table25  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称受力

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算方法外径 Calculated external diameter

(mm)

计算出来重量体积 Calculated weight (kg/km)

计算方式外径 Calculated external diameter

(mm)

计算体重 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
3*1.5                                                                                                                                                                                                                                -

-

-

---
3*2.511.420515914.6339292
3*413.328320816.5436361
3*614.436325117.6528416
3*1017.154035620.3733549
3*1619.572443922.7943657
3*2523.0107461826.21331874
3*3524.4136373027.616341001
3*5024.9172686728.320131155
3*7027.82351111031.226691428
3*9532.33242151937.039652242
3*12035.33985180940.147812605
3*15038.74876219743.757593080
3*18542.86038268948.070213672
3*24048.17817341153.489374532
3*30053.39695416858.9109555428

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表26  0.6/1kV聚氯乙稀接地铜带拦截电量的使用电线电缆

Table26  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称载面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

折算外径 Calculated external diameter

(mm)

计算方式自重 Calculated weight (kg/km)

算出外径 Calculated external diameter

(mm)

测算克重 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
4*1.5                                                                                                                                                                                                                                  -

-

-

---
4*2.512.325218915.5395332
4*414.435125117.6516416
4*615.645830718.8636485
4*1018.666341721.8872627
4*1621.393054924.51168787
4*2525.3138877928.516671058
4*3526.8176992530.220771233
4*5028.02261111631.325811436
4*7031.73140148436.338462190
4*9536.04253195738.348342537
4*12038.65225232543.661063205
5*15042.96411283948.174013829
4*18548.57965349953.990934627
4*24053.610307443359.2115755701
4*30059.312829545965.1142546885

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表27  0.6/1kV聚氯丁二烯电绝缘铜带屏弊电量缆线

Table27  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称横截面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

算外径 Calculated external diameter

(mm)

估算净重 Calculated weight (kg/km)

核算外径 Calculated external diameter

(mm)

求算克重 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
5*1.5                                                                                                                                                                                                                                  12.223318615.4375328
5*2.513.329821916.5451372
5*415.641929318.8596471
5*617.054936120.2742554
5*1020.377348723.51001715
5*1623.3107562126.51335880
5*2527.8160287431.319341206
5*3529.92134111233.324841461

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表28  0.6/1kV聚氯丁二烯绝缘性铜带手机屏蔽电力工程电缆电线

Table28  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称受力

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

运算外径 Calculated external diameter

(mm)

算净重 Calculated weight (kg/km)

求算外径 Calculated external diameter

(mm)

求算含量 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
3*4+1*2.5                                                                                                                                                                                                                                  13.932623516.5477386
3*6+1*415.343329618.0599462
3*10+1*617.861439220.5807585
3+16+1*1020.686852123.21090743
3*25+1*1624.3128072926.91541990
3*35+1*1625.4156683828.118421115
3*50+1*2525.62015100528.423001290
3*70+1*3528.12728127630.930401588
3*95+1*5033.73757174937.744662458
3*120+1*7036.04697210940.054752887
3*150+1*7040.25599250744.264653374
3*185+1*19544.37016309548.780074086
3*240+1*12049.59031390353.9101335005
3*300+1*15055.511185476859.9124176000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表29   0.6/1Kv  聚氯氯乙烯绝缘带铜带禁掉电力工程低压电缆

Table29  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称断面

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

换算外径 Calculated external diameter

(mm)

计算方法载重量 Calculated weight (kg/km)

算外径 Calculated external diameter

(mm)

计算方式毛重 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
4*4+1*2.5                                                                                                                                                                                                                                  15.139427818.3567444
4*6+1*416.752535019.9715529
4*10+1*619.774646322.9967668
4+16+1*1022.7103659425.91289820
4*25+1*1626.8152582230.218341089
4*35+1*1628.4191597631.722401260
4*50+1*2531.92631133535.329941631
4*70+1*3535.63566170040.443642406
4*95+1*5041.24828224646.157623056
4*120+1*7045.36020270850.470543562
4*150+1*7049.57208322454.783494185
4*185+1*19555.09023398560.5103115023
4*240+1*12061.811640504467.5131116200
4*300+1*15068.314410615174.3160647418

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

表30   0.6/1kV聚氯丁二烯绝缘层铜带屏弊电气缆线

Table30  PVC insulated copper tape screen power cables with rated voltages 0.6/1kV

芯数及标称受力

Number of    cores and Nominal cross area                    (mm2)

无铠装Unarmored

铠装Armored

计算公式外径 Calculated external diameter

(mm)

算起容量 Calculated weight (kg/km)

算出外径 Calculated external diameter

(mm)

计算出来称重 Calculated weight (kg/km)

VVP2VLVP2VVP2-22VLVP2-22
3*4+2*2.5                                                                                                                                                                                                                                  14.737026417.9538432
3*6+2*416.450233919.6689526
3*10+2*619.069944022.2913654
3+16+2*1022.197556725.31222814
3*25+2*1626.0142677929.217151068
3*35+2*1627.0170993530.420201246
3*50+2*2529.62373126133.027101599
3*70+2*3533.03198153437.739342271
3*95+2*5038.64045205043.449162921
3*120+2*7042.25475247147.364383435
3*150+2*7044.96357285050.073853878
3*185+2*19550.48064356655.892364738
3*240+2*12058.110369451363.7117405884
3*300+2*15062.812780546768.6142846971

 

 

 

ꦆ注:表15~表30中展示 的电力电缆架构长宽高均为标称长宽高,仅广泛用于学习。现场加工不会全是定的不一致性,假设配置抄送是需要更精确度长宽高,应前提与开发方结合。

Note : The dimensions offered in table 15-30 are nominal dimensions which are only for reference only. It will produce error in actual installtion. If you want exact dimensions, please contact with the manufacturer. 


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