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High Voltage Power Cable
Brand : Yiteng Cable
Product origin : China
Delivery time : Within 10-20 Days After Receiving Payment
Supply capacity : 100000m/week
1.non armoured power cable
2.steel tape armoured power cable
3.steel wire armoured power cable
Product standard
The cross-linked PE insulated cable has good electrical and physical properties, resistant to aging, resistant to the environment stress and chemical corrosion operation, with the characteristics of simple structure, easy to use, no drop height restriction when laying, higher long-term working temperature(90℃).
Implemented standard GB/T12706 is equivalent to IEC60502.
We are also capable of manufacturing and designing various cables upon the request of customers.
Table of the voltage, cores and cross-section
Category A,B | 3.6/6KV | 6/10KV | 8.7/15KV | 12/20KV | 18/30KV | 21/35KV | |
Category C | 6/6KV | 8.7/10KV | 12/15KV | 18/20KV | - | 26/35KV | |
Single core | 25-1200mm² | 25-1200 mm² | 35-1200 mm² | 50-1200 mm² | 50-1200 mm² | 50-1200 mm² | |
Three core | 24-400 mm² | 25-400 mm² | 35-100 mm² | 50-400 mm² | 50-400 mm² | 50-400 mm² |
The cable with Category A rated voltage is used in the situation requiring not over one min. of grounding fault lasting time. For the cable with Category B rated voltage, the
grounding fault lasting time normally is not over one hour max., lasting time is not over 8 hours, annual ground fault lasting time altogether should not be over 125 hours. Category C includes all the system except Category A and B.
Cable types and application
Type | Name | Application | |
Cu core | Al core | ||
(ZR)YJV (ZR)YJY | (ZR)YJLV (ZR)YJLY | (flame-retardant) XLPE insulated, PVC or PE sheathed power cable | Can be laid indoor, in tunnels, cable canals, pipelines and loose soil, cable should not bear mechanic force, but can bear a certain breaking force. |
(ZR)YJV22 (ZR)YJV23 | (ZR)YJLV22 (ZR)YJLV23 | (flame-retardant,)XLPE insulated, steel tape armored and PVC or PE sheathed power cable | Laid indoor, in tunnels, cable canals and underground, cable can bear mechanic force, but can not bear large breading force. |
(ZR)YJV32 (ZR)YJV33 | (ZR)YJLV32 (ZR)YJLV33 | (flame-retardant )XLPE insulated, thin steel wire armored and PVC or PE sheathed power cable | Laid indoor, in tunnels and mines, cable can bear mechanic force and large breaking force |
(ZR)YJV42 (ZR)YJV43 | (ZR)YJLV42 (ZR)YJLV43 | (flame-retardant )XLPE insulated, thick steel wire armored and PVC or PE sheathed power cable | Cable can bear heavy positive pressure and breaking force |
If you have any need, please share the following information:
insulation material: PVC or XLPE
core number
cross section
with armoure or not, steel tape armoured or steel wire armoured
conductor: copper or aluminum
quantity
