Power cable
- cpfl:
power cable transmission and distribution system, the ac rated voltage 0.6/1kv PVC insulated power c…
Description
| I. product introduction |
| For power cable transmission and distribution system, the ac rated voltage 0.6/1kv PVC insulated power cable and the cross-linked polyethylene power cable of 35KV and below are not in conformity with the standard GB1276, IEC60502 and IEC60840, and have formed a series of fire retardant, fire resistant, cold resistant and waterproof power cable. In flame retardant series products, successfully applied the technology of oxygen isolation, not * * * 0.6/1 kv flame retardant PVC insulated and cross-linked polyethylene insulation of power cable can achieve GB/T12666.5 "into A bunch of power cable fire test method" in class A, and rated voltage up to and including 6/10 kv 8.7/15 kv crosslinked polyethylene flame retardant power cable can reach A high class A demand and A large margin. On the basis of high flame retardant insulation of crosslinked polyethylene, the low-smoke halogen-free high-flame retardant oxygen-proof power cable is developed, and its low-smoke halogen-free performance conforms to the national standard GB/T17651.1.2 and GB/T17650.1.2. In this way, the overall level of the company's crosslinked polyethylene power cable is lower than domestic **** status. The fire-resistant power cable produced by our company is rated voltage 0.6/1kv copper core cable. It can also produce low-smoke halogen-free fire-resistant power cable and high-flame retardant oxygen-proof fire-resistant power cable. Its fire-resistant performance conforms to GB/T12666.6 test method for fire resistance of wires and cables. Therefore, the whole performance of fire - resistant series power cable is good and reliable. The water resistance of fireproof cable conforms to iec502-2.
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| Type, name and purpose of the cable |
Order no.
| Type no.
| The name says
| Using range
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1
| V. v. VLV VY VLY
| PVC insulated PVC/PE sheathed power cable
| Laying in indoor, tunnel and pipeline, the cable can not bear the mechanical force
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VV22 VLV22
| PVC insulated PVC/PE sheathed steel tape armored power cable
| The cable can bear external mechanical forces.
| |
VV32 VLV33 VLV33 VLV42 VLV43 VLV43
| PVC insulated PVC/PE sheathed wire armored power cable
| Laid in a high drop area, the cable can withstand the mechanical force and considerable tension.
| |
2
| YJV YJLV
| Crosslinked polyethylene insulated PVC/PE sheathed steel tape armored power cable
| Laying in indoor, tunnel and pipeline, the cable can not bear the mechanical force.
|
YJV22 YJLV22
| Crosslinked polyethylene insulated PVC/PE sheathed steel tape armored power cable
| The cable can bear external mechanical forces.
| |
YJV32, YJV33, YJV42, YJV43, YJLV43
| Crosslinked polyethylene insulated PVC/PE sheathed wire armored power cable
| Laid in a high drop area, the cable can withstand the mechanical force and considerable tension. |
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