Fire Resistant PVC Insulated Sheathed Cable

Application:

This product is suitable for AC 50HZ, rated voltage (Uo/U) 0.6/1kv and below fire resistance requirements power lines, the use of power transmission and distribution.

Characteristics:

The maximum rated temperature of the cable conductor is 70℃; the maximum temperature of short circuit (the longest duration does not exceed 5S) is not more than 160℃; the laying environment should not be less than 0℃.

The minimum bending radius is not less than 15 times of the cable diameter.

Model and Name:

NHVV - copper conductor, PVC insulated, PVC sheathed power cable

NHVV22 - copper core PVC insulated and sheathed steel tape armoured refractory power cable.

Specification:

pvc.jpg

ModelCore numberNominal cross section (mm2)
NHVV
NHVV22
110——400
NHVV
NHVV22
210——185
NHVV
NHVV22
310——240
NHVV
NHVV22
3+116——240
NHVV
NHVV22
410——185

Constructure:

 NH-VV fire resistant PVC insulated PVC sheathed power cable

Main performance parameters:

Refractory categoryA classB class
Flame temperature (℃)950——1000750——800
Applied voltage (KV)11
Fire time (min)9090

Parameter:

Nominal cross section 
(mm2)
Single coreTwo core cableThree core cable
Outer diameter (mm)Weight (kg/km)Outer diameter (mm)Weight (kg/km)Outer diameter (mm)Weight (kg/km)
NH-VVNH-VLVNH-VVNH-VLVNH-VVNH-VLV
1.57.2622——11.32138——11.88158——
2.57.66321712.1217013912.75197150
48.53573313.8621917014.62301227
69.15794314.8828321115.72370262
1010.331225917.4640627918.50532341
1611.381838419.5655335120.76743440
2513.1028312519.2272941623.761051582
3514.2437916020.0493750525.561352703
5015.9851121423.04112563928.121781903
7017.7871728725.54165881131.2224251154
9520.0898138629.002236106334.8932671508
12021.69122146831.252744126037.6540261806
15023.63149857434.273336151440.7349192185
18525.92187271337.764135184644.4260922659
24029.132447923


48.2378623357
30032.1630521141





40035.7338801435





Nominal cross section 
(mm2)
Four core cable(3+1) core cable(3+2) core cable
Outer diameter (mm)Weight (kg/km)Outer diameter (mm)Weight (kg/km)Outer diameter (mm)Weight (kg/km)
NH-VVNH-VLVNH-VVNH-VLVNH-VVNH-VLV
1.512.84191——————————————
2.513.8023717513.54220——14.87281——
415.9036426415.3432423516.70401298
617.1346532116.7843029718.50550380
1020.2557041719.8151438120.44748468
1622.7894153922.1390449824.251084654
2522.78132770222.13120964028.881655943
3524.91172586024.03150775831.9019261023
5027.632276110627.33203499633.8024251235
7031.493147145229.922766127437.6232941592
9535.674262191533.823725167442.0844252081
12038.885262229437.324705205746.0256202549
15032.926425278140.535603227648.5564942915
18547.318007342944.737045302653.7882643659
24053.2110381  437550.199080384259.32105834597
300





64.92130515602


0086-371-68665329

(You can contact us through online message or business connection, or call our national sales hotline.)

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Henan Jiapu cable co., ltd

E-MAIL:info@jiapucable.com

ADD:
No.18 Building, The National University Science Park of Henan Province, No.283 Xisanhuan Road, Zhengzhou, China.

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