SPECIFICATION
Normal type Flame retardant
WDZC-YJY/WDZB-YJY/WDZ YJY Cu conductor XLPE insulated PVC sheathed low smoke zero halogen flame resistant power cable
WDZC-YJY23
WDZB-YJY23
WDZAYJY23 Cu conductor XLPE insulated polyolefin sheathed internal steel type armored low smoke zero halogen flame resistant power cable
WDZC-KYJY
WDZB-KYJY
WDZA-KYJY Cu conductor XLPE inSUlated polyolefin Sheathed low Smoke Zero halogen flame resistant control cable
WDZC-KYJY23 WDZB-KYJY23 WDZA-KYJY23 Cu conductor XLPE insulated polyolefin sheathed internal steel type armored low smoke zero halogen flame resistant power cable
.Standards:
The cable is manufactured according to GB/T 19666. The rated voltage Uo/U of the cable is up to 0.6/kV.
.Operation characteristic
1. Rated voltage Uo/U: up to 0.6/1kV
2. Maximum rated temperature
2.1 PVC insulated cable: The maximum operating ternperature of cores shall not exceed 70°C when the cable is used for long period. The temperature of cores shall not exceed 160°C at short circuit (the max. duration dose not exceed 5 seconds).
2.2 XLPE insulated cable: The maximum operating temperature of cores shall not exceed 90°C when the cable is used for long period.The temperature of cores shall not exceed 250°C at short circuit (the max. duration dose not exceed 5 seconds).
.Installation requirement
Cable installation temperature shall not be less then 0°C.The permissible bending radius of cable shall not be less,then 10 times of the cable's diameter. The cable is suitable for the places have special requirement to fire resistance,light transmittance. HCI and toxicity..
Specification
Power cable
Nominal cross-sectional area:1.5-630mm2.
Control cable
Nominal cross-sectional area:0.75-10mm2.
.Main Technical parameter
Flame resistant property
Test cable bunching combustion according to GB/T 19666 or IEC 60332-3 standards.
ZA: the nonmetal content of cable is 7L per meter, time of
supply fire is40 minute.
ZB: the nonmetal content of cable is 3.5L per meter, time
of supply fire is 40 minute.
ZC: the nonmetal content of cable is 1.5L per meter, time
of supply fire is 20 minute.
Test result: the maximal charring height should not exceed 2.5m.
Audited Supplier 
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