天天彩票

电缆,电缆厂,远东电缆

联系我们

远东电缆有限公司
联系人:马亮
电 话:010-81662121
手 机:13911696698(京、津、冀)

联系人:葛林(工号:066977)
手机:18861777257

联系QQ:139696698
地 址:北京市大兴区兴丰大街高米店9号
公司网址:www.amidom.com 

35KV高压电缆

您的当前位置: 首 页 >> 产品展示 >> 26/35KV高压电缆

35KV高压电缆

  • 所属分类:26/35KV高压电缆

  • 点击次数:
  • 发布日期:2017/11/28
  • 在线询价
详细介绍

额定电压6kV35kV交联聚乙烯绝缘电力电缆

Cross-linking polyethylene insulated power cables

with rated voltages from 6kV up to 35kV

 

一、产品用途 Products application

交联聚乙烯绝缘电缆适用于配电网、工业装置或其他需要大容量用电领域,用于固定敷设在交流50Hz、额定电压6kV35kV的电力输配电线路上,主要功能是输送电能。

交联聚乙烯绝缘阻燃电缆具有阻止火势在电缆电路蔓延的功能,可避免火灾事故扩大以减少损失,适用于地铁、遂道、高层建筑等电缆敷设密集程度较高的场所。

交联聚乙烯绝缘无卤低烟阻燃电缆具有优良的阻燃性、耐腐蚀性及低烟浓度,是一种环保型产品,适用于地铁、商场、学校等人员密集型场所。

上述产品为通常条件下使用的产品,不适用一些特殊条件的场合,如水下、船用、核电站等。

XLPE polyethylene insulated power cables, This product is applicable to being fixedly laid on the transmission and distribution line of alternative current rating 50Hz and rated voltage up to 6/35 kV with the use for power transmission, which is applied to the range of distribution network, industrial equipments, high electricity consumption places etc.

XLPE polyethylene insulated flame-retardant power cables, The product has good performance on preventing fire burning on the circuit, which can avoid fire accidents and losses. The products can be used in subway, tunnels and high-rise buildings etc.

XLPE polyethylene insulated low-smoke zero-halogen flame-retardant power cables, The environmental product has good performance on flame-retardant, corrosion resistance and low-smoke, which is suitable to be laid in crowded places, such as subway, shopping mall or schools etc.

This product is the normal used cable, not suitable for some special places, such asunder water, ship, nuclear station, etc.

二、产品主要技术特点 Technique features

交联聚乙烯绝缘电缆采用过氧化物交联的方法,使聚乙烯分子由线型分子结构变为三维网状结构,由热塑性材料变成热固性材料,工作温度从70提高到90,显著提高电缆的载流能力。

交联聚乙烯绝缘电缆具有优越的电气性能、耐热性能、耐化学性能、耐环境应力开裂性能、抗老化性能,具有长期的使用寿命。

无卤低烟阻燃交联聚乙烯绝缘电缆具有优良的阻燃特性,护套材料不含卤素,能够保证在燃烧时只释放少量的毒性和腐蚀性气体,具有产生烟雾较少等特点,是一种环保型的新产品,同时具有优越的电气性能、耐热性能、耐化学性能、耐环境应力开裂性能、抗老化性能,具有长期的使用寿命。

本产品结构简单,制造周期短,易于安装和维护,敷设时不受落差限制。

XLPE polyethylene insulated power cables, this product is manufactured by parasitical cross-linking procedure, the straight-chain polyethylene will be changed as network structure by use this method, which transformed thermoplastic material into thermosetting material. The working temperature is up to 90, which can raise the cable current capacity highly.

XLPE polyethylene insulated power cables, the product has good performance on electrical characteristic, heat resistance, chemical resistance, environmental stress cracking resistance and aging resistance, all which make the cable has a long useful life.

XLPE polyethylene insulated low-smoke zero-halogen flame-retardant low-smoke zero-halogen flame-retardant power cables; the product is a new environmental protected cable with good flame-retardant performance, which just releases few poisonous and corrosive gases. The product has good performance on electrical characteristic, heat resistance, chemical resistance, environmental stress cracking resistance and aging resistance, all which makes the cable has a long useful life.

The product characteristic is simple structure, short production period, easy installation and maintained, especially there is no limit of head drop during the cable laying.

三、产品执行标准 Standards

IEC 60502-2:1997   额定电压1 kV(Um=1.2 kV)30 kV(Um=36 kV)挤包绝缘电力电缆及附件

2部分:额定电压 6 kV(Um=7.2 kV)30 kV(Um=36 kV)电缆

Power cables with extruded insulation and their for rated voltages from 1kV(Um=1.2kV) up to 30 kV(Um=36 kV)  Part 2:Cables for rated voltages  of 6kV(Um=7.2kV)up to 30 kVUm=36 kV

GB/T 12706.2-2002  额定电压1 kV(Um=1.2 kV)35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件

2部分:额定电压 6 kV(Um=7.2 kV)30 kV(Um=36 kV)电缆

Power cables with extruded insulation and their for rated voltages from 1kV(Um=1.2kV) up to 35kV(Um=40.5kV)  Part 2:Cables for rated voltages  of 6kV(Um=7.2kV)up to 30 kVUm=36 kV

GB/T 12706.3-2002  额定电压1 kV(Um=1.2 kV)35 kV(Um=40.5 kV)挤包绝缘电力电缆及附件

3部分:额定电压 35 kV(Um=40.5 kV)电缆

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

GB/T 19666-2005    阻燃和耐火电线电缆通则

General Rules of flame-retarding and fireproof cables

GB/T 3956-1997     电缆的导体

     Conductor of Cables

四、使用特性 Operating characteristics

1、  额定电压 Rated Voltage

电缆额定电压U0/U(Um)表示方法如下:

Rated Voltage of cable U0/U(Um)as follow

U0/U(Um)3.6/6(7.2)6/6(7.2)6/10(12)8.7/10(12)8.7/15(17.5)12/20(24)18/30(36)21/35(40.5)26/35(40.5)kV

其中:

U0:电缆设计用的导体对地或金属屏蔽之间的额定工频电压;

U:电缆设计用的导体间的额定工频电压;

Um:设备可承受的“最高系统电压的最大值。

电缆的额定电压应适合电缆所在系统的运行条件。为了便于选择电缆,将系统划分为下列三类:

——A类:任一相导体与地或接地导体接触时,能在1min内与系统隔离。

——B类:可在单相接地故障时作短时运行,但任何情况下不宜超过8h,每年接地故障总持续时间不宜超过125h

——C类:包括不属于A类和B类的系统。

注:在系统接地故障不能立即自动解除时,故障期间加在电缆绝缘上过高的电场强度,会在一定程度上缩短电缆寿命。如系统预期会经常地运行在持久的接地故障状态下,该系统应划为C类。

Notes

U0Rated A.C. Voltage between conductor and ground/metal screen;

URated A.C. Voltage between conductors

UmThe maximum system voltage which the equipments can be beared

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:

System category A ──This category comprises those systems in which any phase conductor that comes in contact with earth or an earth conductor. is disconnected from the system within 1 min.

System category B ──This category comprises those system which, under fault conditions ,are operated ,are operated for shortage with one phase earthed. This period should not exceed 1 h. .Foray longer period, not exceeding 8h on any occasion, can be tolerated. The total duration of earth faults in any year should not exceed 125h.

System category  C── This category comprises all systems which do not fall into A and B

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 stress bewared by cable insulation.

用于三项系统的电缆,U0的推荐值见表1

The recommended figure of U0 see the table 1, which are suitable for the three systems.:

额定电压U0推荐值

Table1 the recommended figure of U0

系统最高电压Um/ kV

 Maximum system voltage/ kV

额定电压/ kV

Rated   Voltage/ kV

A类、B

System   categories A and B

C

C 类系统 Systems categories C

7.2

3.6

6.0

12.0

6.0

8.7

17.5

8.7

12.0

24.0

12.0

18.0

36.0

18.0

40.5

21

26

2、  导体额定工作温度

电缆导体的最高额定工作温度为90

短路时(最长持续时间不超过5s)电缆导体的最高温度不超过250

The rated temperature of conductor

The maximum assigned temperature of the cable conductor is 90.

During having a short circuit, lasting less than 5 seconds, the maximum temperature of the cable conductor shall not be above 250.

3、  敷设环境温度

    电缆敷设时的环境温度应不低于0,否则需要事先预热。

Ambient temperature for laying

The ambient temperature for laying shall be above 0, otherwise the cable need be preheated.

4、  安装弯曲半径

The bend radius

安装时电缆最小弯曲半径见表2

The minimum bend radius of the cable see the table 2

电缆安装时最小弯曲半径

Table2 The minimum bend radius of the cable

项目

Item

单芯电缆

Single   -core

三芯电缆

Three   -core

无铠装

Unarmored

有铠装

Armored

无铠装

Unarmored

有铠装

Armored

安装时的电缆最小弯曲半径Minimum bend radius of   the cable in course of  installation.

20D

15D

15D

12D

靠近连接盒和终端的电缆的最小弯曲半径

The minimum bend radius of the cable   close to the junction box and terminal

15D

12D

12D

10D

注:D为电缆外径(mm)。

Note: D is outer diameter of the cable

5、  敷设方式 Laying

电缆没有敷设落差限制。

电缆允许敷设在室内、室外、空气中和土壤中,允许局部有积水。

电缆敷设方式可以是隧道、管道、电缆沟、桥架、排管,铠装电缆允许直埋地下,钢丝铠装电缆允许垂直敷设。

单芯电缆不允许敷设在磁性金属管内。

电缆敷设环境应有良好的散热条件。

There is no limit of head drop during the cable laying.

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

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

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

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

6、  电缆敷设时导体最大允许牵引力和电缆最大允许侧压力

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

导体最大允许牵引力计算方法:

The calculating method of the maximum allowed haul-off force :

——铜导体(Cu)F=70×SN/mm2)。

——铝导体(Al)F=40×SN/mm2)。

侧压力计算方法:The calculating method of the maximum allowed lateral pressure

P=F÷RN/m),最大允许侧压力不超过3000N/m

P=F÷RN/m),The maximum allowed lateral pressure≤3000N/m

式中:F-牵引力,N            FLateral pressureN

S-导体截面,mm2        SConductor sectionmm2

P-侧压力,N/m          Plateral pressureN/m

R-电缆弯曲半径,m      RBend radiusm

7、  电缆运输和保管要求

   电缆盘不允许平放。

运输中严禁从高处扔下装有电缆的电缆盘,严禁机械损伤电缆。

电缆如果需要分段使用,电缆分段后必须用防水封帽将电缆头密封,防止进水。

The requirements on transportation and storage:

The cable reels shall not be delivered and stored in flat state.

It is strictly forbidden to push the cable reel from the high level in order to prevent the cable from damages

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

五、产品表示方法 Expressed method of product

1、代号Code

系列代号Series code

  阻燃系列 Flame-retardant series

  阻燃A Flame-retardant class A…………………………………………………………………………ZA

  阻燃BFlame-retardant class B………………………………………………………………………ZB

  阻燃CFlame-retardant class C…………………………………………………………………………ZC

  阻燃DFlame-retardant class D…………………………………………………………………………ZD

无卤低烟阻燃系列Low-smoke zero-halogen flame-retardant series

  无卤低烟阻燃ALlow-smoke zero-halogen flame-retardant class A………………………………WDZA

  无卤低烟阻燃BLow-smoke zero-halogen flame-retardant class B………………………………WDZB

  无卤低烟阻燃CLow-smoke zero-halogen flame-retardant class C………………………………WDZC

  无卤低烟阻燃DLow-smoke zero-halogen flame-retardant class D………………………………WDZD

导体代号Conductor code

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

铝导体Aluminum conductor…………………………………………………………………………………L

绝缘代号Insulation code

交联聚乙烯绝缘 Cross-linking polyethylene(XLPE) insulated…………………………………………YJ

    护套代号1Sheath code

聚氯乙烯护套 Polyvinyl chloride and sheath………………………………………………………………V

聚乙烯护套 Polyethylene sheath……………………………………………………………………………Y

    铠装代号Amour code

双钢带铠装steel tape armoured ……………………………………………………………………………2

细圆钢丝铠装thin steel-wire armoured ……………………………………………………………………3

粗圆钢丝铠装thick steel-wire armoured ……………………………………………………………………4

双非磁性金属带2铠装 Double non-magnetic metal tape armoured………………………………………6

非磁性金属丝3铠装Non-magnetic metal-wire armoured…………………………………………………7

外护套代号Outer sheath code

聚氯乙烯外护套 polyvinyl chloride outer sheath …………………………………………………………2

聚乙烯外护套 polyethylene outer sheath …………………………………………………………………3

注:

1)   包括挤包的内衬层和隔离套等。

2)   非磁性金属带包括不锈钢带、铝带等,若订货时未注明,采用何种材料由制造方确定。

3)   非磁性金属丝包括不锈钢丝、铜丝、铝丝等,若订货时未注明,采用何种材料由制造方确定。

Note:

    1)   Including the extruding inner covering and separating tape.

    2)   Non-magnetic metal tapes are including stainless steel tape, aluminium tape, etc. The materials will determined by the manufacturer, if the buyer not mentioned.

    3)    Non-magnetic metal wires are including stainless steel tape, aluminium tape, etc. The materials will determined by the manufacturer, if the buyer not mentioned.

2、产品表示方法Expressed method of product

产品用型号(型号中有数字代号的电缆外护层,数字前的文字代号表示内护套)、规格(额定电压、芯数、标称截面)和标准编号表示。

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, sectional area ) and standards code.

3、产品型号组成The consistent of specifications

产品型号的组成和排列顺序如下:

The consistent of specification, as follow:

 

 

 

注:非阻燃型电力电缆型号组成中绝缘通常作为系列代号。

NoteThe insulation in the cable specifications are the series code.

4、产品表示方法 Expressed method of product

  示例:

1)铜芯交联聚乙烯绝缘(聚乙烯内护套)钢带铠装聚氯乙烯护套电力电缆,额定电压8.7/15kV,三芯,标称截面240mm2,表示为:

YJY22-8.7/15  3*240  GB/T 12706.2-2002

2)铜芯交联聚乙烯绝缘(聚乙烯内护套)钢带铠装聚氯乙烯护套阻燃C类电力电缆,额定电压8.7/15kV,三芯,标称截面150mm2,表示为:

ZC-YJY22-8.7/15  3*150  GB/T19666-2005/ GB/T 12706.2-2002

3)铜芯交联聚乙烯绝缘(聚乙烯内护套)钢带铠装聚烯烃护套无卤低烟阻燃C类电力电缆,额定电压8.7/15kV,三芯,标称截面185mm2,表示为:

WDZC-YJY23-8.7/15  3*185  GB/T19666-2005/ GB/T 12706.2-2002

4)铝芯交联聚乙烯绝缘(聚乙烯内护套)钢带铠装聚烯烃护套无卤低烟阻燃A类电力电缆,额定电压26/35kV,三芯,标称截面185mm2表示为:

 WDZA-YJLY23-26/35  3*185  GB/T19666-2005/ GB/T 12706.2-2002

  Example:

1Copper conductor ,XLPE insulated, (PE inner sheath) steel tape armoured and PVC sheathed power cables, rated Voltages 8.7/15kV, three cores, Nominal cross area 240mm2, see the following:

YJY22-8.7/15 3*240  GB/T 12706.2-2002

2Copper conductor ,XLPE insulated, (PE inner sheath) steel tape armoured and PVC sheathed class C flame-retardant power cables, rated Voltages 8.7/15kV, three cores, Nominal cross area 150mm2, see the following:

ZC-YJY22-8.7/15 3*150  GB/T19666-2005/ GB/T 12706.2-2002

3Copper core XLPE insulated (PE inner sheath)steel tape amoured polyolefin sheath low-smoke zero-halogen class c flame-retardant power cables with rated voltage 8.7/15kV, three cores, nominal sectional area 185mm2,, see the following

WDZC-YJY23-8.7/15 3*185  GB/T19666-2005/ GB/T 12706.2-2002

4Aluminium core XLPE insulated (PE inner sheath)steel tape armoured polyolefin sheath low-smoke zero-halogen class c flame-retardant power cables with rated voltage 26/35kV, three cores, nominal sectional area 185mm2,, see the following

  WDZA-YJLY23-26/35 3*185  GB/T19666-2005/ GB/T 12706.2-2002

六、产品型号、规格Types and specifications of products

1、产品型号 Type of product

产品常用型号见表3~5

For the common product types , please see the table 3~5

3额定电压6-35kV交联聚乙烯绝缘电力电缆产品型号

Table 3 XLPE insulated power cables with rated voltages from 6kV up to 35kV

  Type of product

型号

Type

Name    of product

适用范围及环境

Applicability    and surroundings

Copper    core

Aluminium core

YJV

YJLV

交联聚乙烯绝缘聚氯乙烯护套电力电缆

XLPE   insulated PVC sheath power cable

室内、隧道及电缆沟等场所,不能承受机械外力。单芯电缆不允许敷设在磁性管道中。 For laying indoors in tunnel or cable trench, unable to bear external mechanical   forces,  Single-core cable in magnetic   duct is not permissible

YJY

YJLY

交联聚乙烯绝缘聚乙烯护套电力电缆

XLPE   insulated PE sheath power cable

YJV22

YJY22

YJLV22

YJLY22

交联聚乙烯绝缘双钢带铠装聚氯乙烯护套电力电缆

XLPE   insulated steel tape armoured PVC sheath power cable

室内、隧道、电缆沟内,或埋地敷设等,能承受一定机械外力,但不能承受大的拉力。 For   laying indoors in   tunnel, cable trench, or direct in ground, able to bear external mechanical   forces, but unable to bear large pulling force

YJV23

YJY23

YJLV23

YJLY23

交联聚乙烯绝缘双钢带铠装聚乙烯护套电力电缆

XLPE   insulated steel tape armoured PE sheath power cable

YJV62

YJY62

YJLV62

YJLY62

交联聚乙烯绝缘双非磁性金属带铠装聚氯乙烯护套电力电缆

XLPE insulated double   non-magnetic metal tape armoured PVC sheath power cable

YJV63

YJY63

YJLV63

YJLY63

交联聚乙烯绝缘双非磁性金属带铠装聚乙烯护套电力电缆

XLPE insulated double   non-magnetic metal tape armoured PE sheath power cable

YJV32

YJY32

YJLV32

YJLY32

交联聚乙烯绝缘细圆钢丝铠装聚氯乙烯护套电力电缆

XLPE insulated   thin steel-wire armoured PVC sheath power cable

室内、隧道、电缆沟、竖井或埋地敷设等,能承受机械外力和一定的拉力。 For   laying indoors in   tunnel, cable french, well or direct in ground, able to bear external   mechanical forces, and certain force

YJV33

YJY33

YJLV33

YJLY33

交联聚乙烯绝缘细圆钢丝铠装聚乙烯护套电力电缆

XLPE insulated   thin steel-wire armoured PE sheath power cable

YJV42   YJY42

YJLV42   YJLY42

交联聚乙烯绝缘粗圆钢丝铠装聚氯乙烯护套电力电缆

XLPE insulated   thick steel-wire armoured PVC sheath power cable

YJV43   YJY43

YJLV43   YJLY43

交联聚乙烯绝缘粗圆钢丝铠装聚乙烯护套电力电缆

XLPE insulated   thick steel-wire armoured PE sheath power cable

YJV72   YJY72

YJLV72   YJLY72

交联聚乙烯绝缘非磁性金属丝铠装聚氯乙烯护套电力电缆

XLPE insulated  non-magnetic metal wire armoured   PVC sheath power cable

YJV73   YJY73

YJLV73   YJLY73

交联聚乙烯绝缘非磁性金属丝铠装聚乙烯护套电力电缆

XLPE insulated  non-magnetic metal wire armoured PE sheath   power cable

 

 

 

4额定电压6-35kV交联聚乙烯绝缘阻燃电力电缆产品型号

Table 4 XLPE insulated flame-retardant power cables with rated voltages from 6kV up to 35kV

Type of product

型号 Type

Name    of product

适用范围及环境

Applicability    and surroundings

Copper    core

Aluminium core

ZC-YJV

ZC-YJLV

交联聚乙烯绝缘聚氯乙烯护套阻燃C类电力电缆

XLPE   insulated PVC sheath flame-retardant class C power cable

室内、隧道及电缆沟等场所,不能承受机械外力。单芯电缆不允许敷设在磁性管道中。 For laying indoors in tunnel or cable trench, unable to bear external mechanical   forces .Single-core cable in magnetic duct is not permissible

ZC-YJY

ZC-YJLY

交联聚乙烯绝缘聚乙烯护套阻燃C类电力电缆

XLPE   insulated PE sheath flame-retardant class C power cable

ZC-YJV22

ZC-YJY22

ZC-YJLV22

ZC-YJLY22

交联聚乙烯绝缘双钢带铠装聚氯乙烯护套阻燃C类电力电缆

XLPE   insulated steel tape armoured PVC sheath flame-retardant class C power cable

室内、隧道、电缆沟内,或埋地敷设等,能承受一定机械外力,但不能承受大的拉力。 For   laying indoors in   tunnel, cable trench, or direct in ground, able to bear external mechanical   forces, but unable to bear large pulling force

ZC-YJV23

ZC-YJY23

ZC-YJLV23

ZC-YJLY23

交联聚乙烯绝缘双钢带铠装聚乙烯护套阻燃C类电力电缆

XLPE   insulated steel tape armoured PE sheath flame-retardant class C power cable

ZC-YJV62

ZC-YJY62

ZC-YJLV62

ZC-YJLY62

交联聚乙烯绝缘双非磁性金属带铠装聚氯乙烯护套阻燃C类电力电缆

XLPE insulated double   non-magnetic metal tape armoured PVC sheath class C flame-retardant power   cable

ZC-YJV63

ZC-YJY63

ZC-YJLV63

ZC-YJLY63

交联聚乙烯绝缘双非磁性金属带铠装聚乙烯护套阻燃C类电力电缆

XLPE insulated double   non-magnetic metal tape armoured PE sheath class C flame-retardant power   cable

ZC-YJV32

ZC-YJY32

ZC-YJLV32

ZC-YJLY32

交联聚乙烯绝缘细圆钢丝铠装聚氯乙烯护套阻燃C电力电缆

XLPE insulated   thin steel-wire armoured PVC sheath flame-retardant class C  power cable

室内、隧道、电缆沟、竖井或埋地敷设等,能承受机械外力和一定的拉力。 For   laying indoors in   tunnel, cable french, well or direct in ground, able to bear external   mechanical forces, and certain force

ZC-YJV33

ZC-YJY33

ZC-YJLV33

ZC-YJLY33

交联聚乙烯绝缘细圆钢丝铠装聚乙烯护套阻燃C电力电缆

XLPE insulated   thin steel-wire armoured PE sheath flame-retardant class C power cable

ZC-YJV42   ZC-YJY42

ZC-YJLV42   ZC-YJLY42

交联聚乙烯绝缘粗圆钢丝铠装聚氯乙烯护套阻燃C电力电缆

XLPE insulated   thick steel-wire armoured PVC sheath flame-retardant class C power cable

ZC-YJV43   ZC-YJY43

ZC-YJLV43   ZC-YJLY43

交联聚乙烯绝缘粗圆钢丝铠装聚乙烯护套阻燃C电力电缆

XLPE insulated   thick steel-wire armoured PE sheath flame-retardant class C power cable

ZC-YJV72   ZC-YJY72

ZC-YJLV72   ZC-YJLY72

交联聚乙烯绝缘非磁性金属丝铠装聚氯乙烯护套阻燃C类电力电缆

XLPE insulated non-magnetic metal WIRE amoured PVC sheath class C flame-retardant   power cable

ZC-YJV73   ZC-YJY73

ZC-YJLV73   ZC-YJLY73

交联聚乙烯绝缘非磁性金属丝铠装聚乙烯护套阻燃C电力电缆

XLPE insulated non-magnetic   metal wire armoured PE sheath class C flame-retardant power cable

: 阻燃等级分为四类,包含阻燃A类、B类、C类、D, 上表所示为“C”类

Note: the flame resistance performances are divided into four grades: class A, class B class C and class DThe class of the above table is C class.

5额定电压6-35kV交联聚乙烯绝缘阻燃电力电缆产品型号

Table 5 XLPE insulated flame-retardant power cables with rated voltages from 6kV up to 35kV

Type of product

型号 Type

Name    of product

适用范围及环境

Applicability    and surroundings

Copper    core

Aluminium core

WDZC-YJY

WDZC-YJLY

交联聚乙烯绝缘聚烯烃护套无卤低烟阻燃C类电力电缆

XLPE   insulated polyolefin sheath low-smoke zero-halogen flame-retardant class C power   cable

室内、隧道及电缆沟等场所,不能承受机械外力。 For laying indoors , in   tunnel or cable trench, unable to bear external mechanical forces,

WDZC-YJV23

WDZC-YJY23

WDZC-YJLV23

WDZC-YJLY23

交联聚乙烯绝缘双钢带铠装聚烯烃护套无卤低烟阻燃C类电力电缆

XLPE   insulated steel tape armoured polyolefin sheath low-smoke zero-halogen   flame-retardant class C power cable

室内、隧道、电缆沟内,或埋地敷设等,能承受一定机械外力,但不能承受大的拉力。 For laying indoors in tunnel, cable trench, or direct in   ground, able to bear external mechanical forces, but unable to bear large   pulling force

WDZC-YJV63

WDZC-YJY63

WDZC-YJLV63

WDZC-YJLY63

交联聚乙烯绝缘双非磁性金属带铠装聚烯护套无卤低烟阻燃C类电力电缆

XLPE insulated double   non-magnetic metal tape amoured polyolefin sheath low-smoke zero-halogen   class C flame-retardant power cables

WDZC-YJV33

WDZC-YJY33

WDZC-YJLV33

WDZC-YJLY33

交联聚乙烯绝缘细圆钢丝铠装聚烯烃护套无卤低烟阻燃C电力电缆

XLPE insulated   thin steel-wire armoured polyolefin sheath low-smoke zero-halogen   flame-retardant class C power cable

室内、隧道、电缆沟、竖井或埋地敷设等,能承受机械外力和一定的拉力。 For laying   indoors in tunnel, cable french,   well or direct in ground, able to bear external mechanical forces, and   certain force

WDZC-YJV43   WDZC-YJY43

WDZC-YJLV43   WDZC-YJLY43

交联聚乙烯绝缘粗圆钢丝铠装聚烯烃护套无卤低烟阻燃C电力电缆

XLPE insulated   thick steel-wire armoured polyolefin sheath low-smoke zero-halogen flame-retardant   class C power cable

WDZC-YJV73   WDZC-YJY73

WDZC-YJLV73   WDZC-YJLY73

交联聚乙烯绝缘非磁性金属丝铠装聚烯护套无卤低烟阻燃C电力电缆

XLPE insulated non-magnetic   metal wire amoured polyolefin sheath low-smoke zero-halogen class C   flame-retardant power cables

: 无卤低烟阻燃等级分为四类,包含阻燃A类、B类、C类、D, 上表所示为“C”类

Note: the flame resistance performances are divided into four grades: class A, class B class C and class DThe class of the above table is C class.

2、产品规格Specification of product

产品额定电压、导体标称截面和芯数见表6

For product rated voltage, conductor sectional and the numbers of cores, please see the book 6.

产品额定电压、导体标称截面和芯数

Table 6 rated voltage, sectional area of conductor and the numbers of cores

导体标称截面/mm2

Nominal cross area of conductor/mm2

芯数

Number of cores


3.6/6    kV

6/66/10 kV

8.7/108.7/15 kV

12/20 kV

18/30 kV

21/35 kV

26/35 kV


10

13

16

13

25

25

25

13

35

35

35

35

13

50

50

50

50

50

50

50

13

70

70

70

70

70

70

70

13

95

95

95

95

95

95

95

13

120

120

120

120

120

120

120

13

150

150

150

150

150

150

150

13

185

185

185

185

185

185

185

13

240

240

240

240

240

240

240

13

300

300

300

300

300

300

300

13

400

400

400

400

400

400

400

13

500

500

500

500

500

500

500

13

630

630

630

630

630

630

630

1

800

800

800

800

800

800

800

1

1000

1000

1000

1000

1000

1000

1000

1

1200

1200

1200

1200

1200

1200

1200

1


相关标签:26/35KV高压电缆,35KV高压电缆价格,35KV高压电缆批发

上一篇:35kV电力电缆
下一篇:YJV62高压电缆

最近浏览:

在线客服
  • 客户服务
  • 淘宝旺旺淘宝旺旺
二维码

扫描二维码

分享
欢迎给我们留言
请在此输入留言内容,我们会尽快与您联系。
姓名
联系人
电话
座机/手机号码
友情链接:易富彩娱乐  易富彩娱乐APP  易富彩娱乐官网  易富彩娱乐平台登录  易富彩娱乐网址  易富彩娱乐  

免责声明: 本站资料及图片来源互联网文章,本网不承担任何由内容信息所引起的争议和法律责任。所有作品版权归原创作者所有,与本站立场无关,如用户分享不慎侵犯了您的权益,请联系我们告知,我们将做删除处理!