Special Cable, buy Combustion-retardant Wire / Cable Serial Products Special Cable FOR Nuclear Power Station on China Suppliers Mobile

Product Details

Delivery Time:Negotiable
Certification:CE

Combustion-retardant Wire & Cable Serial Products

■ Product Standard

Enterprise standard. At the same time, apart from implementing IEC60332 or GB/T18380-2001 or the GA306-2007 the Public Safety Industrial Standard for combustion retardant characteristics, products also adopt state standard (GB) for non-combustion-resisting type equivalent to the products.

■ Usage

Type	Rated Voltage	Designation	Scope of Application
ZA(C)-VV ZA(C)-VLV22	0.6/1kV	Copper core PVC insulated combustion-retardant power cable Aluminum core PVC insulated combustion-retardant power cable	Nuclear power station, underground railway, telecommunications station, high rises, petroleum, metallurgy, power plant, military installations, tunnel, etc.
ZA(C)-YJY ZA(C)-YJLV22	0.6/1~8.7/10kV	Copper XLPE insulated PE sheathed combustion-retardant power cable Aluminum core XLPE insulated PVC sheathed, armored combustion-retardant power cable
ZA(C)-KVV ZA(C)-KVVR ZA(C)-KVVP22	450/750V	Copper core PVC insulated combustion-retardant control cable Copper core PVC insulated combustion-retardant control soft cable Copper core PVC insulated, metal screened, armored combustion-retardant control cable
ZA(C)-BV ZA(C)-BVV ZA(C)-RVB	450/750V 300/500V 300/300V	Copper core PVC insulated combustion-retardant wire Copper core PVC insulated combustion-retardant cable Copper core PVC insulated combustion-retardant flat soft wire	Fixed or movable laying in power installation, instrument & meters, etc.
ZA(C)-PYV	250V	Copper core PE insulated, PVC sheathed combustion-retardant signal cable	Railway automatic installations
ZA(C)-PUYVR	250V	Copper core PE insulated, PVC sheathed combustion-retardant mine signal soft cable	Mine transmission
ZA(C)-JYV	300/500V	Copper core PE insulated, PVC sheathed combustion-retardant computer cable	Computer weak electrical appliances & equipment

This product is suitable for use in all places using non-combustion-retardant type power cable,

electrical equipment-use wire and cable and all corresponding products and at the same time requires combustion-retardant environment and conditions.

■ Property for Use

1. Rated voltage(U0/U, from 300/300V to 26/35kV according to different kinds of product series.

2. The temperature of cable for a long period is: 70℃, 90℃ and 105℃.

3. For short circuit (5s), the temperature of conductor does not exceed 160℃ for 70℃; 250℃ for 90℃.

4. The temperature for laying cable is not less than 0℃.

5. Cable bend radius implements corresponding non-combustion-retardant cable standard stipulation.

6. Combustion-retardant characteristics can be divided into categories

A and C (category B is not recommended).

a. ZC-type combustion-retardant cable is used in general combustion-retardant

places requiring IEC60332-3C category.

b. ZA-type combustion-retardant cable is used in combustion-retardant places requiring relatively harsh IEC60332-3A category.

c. Single cable should reach the requirement of IEC60332-1(2) non- burning, that is, self-extinguishing nature. Multi-cable or a bundle of cable will only burn in a certain scope after reaching the IEC60332-3 standard and will extinguish itself.

■ Type of Cable

■ Name Type and Use Scope of Products

Name

Type

Class

Use Scope

Flame-retarding series

ⅣA

A.D. rated voltage 35kV or less plastic insulating

and flame retarding power cable;

A.D. rated voltage 450/750V or less

plastic