Cable production with 30 years' experience
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1.Using Feature:
(1) The long-time working temperature of cable should not be highter than 70 oC
(2) When core is in short-circuit(max 5s) the temperature should not exceed 160 oC
(3) While installation the ambient temperature should not be lower than 0 oC, bending radius of the cable;
a.For single no-armored cable, it is not less than 20 times of outer diameter
b.For single-core armored cable, it is not less than 15 times of outer diameter
c.For multi-core no-armored cable, it is not less than 15 times of outer diameter
d.For multi-core armored cable, it is not less than 12 times of outer diameter.
2. The description:
Type | Name | Application | |
CU | AL | ||
VV |
VLV | PVC insulation&sheathed Power cable
| For laying indoors, in tunnel and in ducts, unable to bear extarnal mechanical forces |
VV22 |
VLV22 | PVC insulation&sheathed steel tape armour power cable | Laying in the ground, afire-resistant, unable to bear extarnal mechanical forces |
