For use in mines Rated voltage 1KV and below Copper fixed laying of PVC insulated power cables (MT818-1999)
The MVV cable, cable MVV22 -0.6 / 1 (1.5-300) mm2 Usage: for rated voltage 0.6/1KV and the following transmission and distribution lines in the coal mine.


First, use
This product is for use in mines rated voltage 1KV and below fixed laying cables, power transmission applicable to coal mine.
Second, the conditions of use
Wire core long-term allowable working temperature to 65 ° C, cable laying temperature of not less than 0 ° C, the cable allows the minimum bend radius of 15 (D + d) ± 5%.



Model Name
The MVV PVC insulated PVC sheathed mine electricity transmission lines, power cables in mines, but can not bear external mechanical forces
MVV22 coal with PVC insulated, steel tape armored PVC sheathed power cable mine power transmission lines, able to bear external mechanical forces
The MVV32 coal mines fitted with PVC insulated steel wire armored, PVC sheathed power cable mine electricity transmission line, can withstand a certain amount of tension
The MV42 PVC insulated thick steel wire armored, PVC sheathed mine can withstand greater tension power transmission lines, power cables mine,


Technical Requirements: Nominal cross section (mm2) Rated voltage (KV)
0.6 / 1 1.8 / 3 3.6 / 6
Insulation Nominal Thickness (mm)
1.5 0.8 -
2.5 0.8 -
4 1.0 -
6 1.0 -
10 1.0 2.2 3.4
16 1.0 2.2 3.4
25 1.2 2.2 3.4
35 1.2 2.2 3.4
50 1.4 2.2 3.4
70 1.4 2.2 3.4
95 1.6 2.2 3.4
120 1.6 2.2 3.4


Rated voltage 1KV and fixed laying of copper core XLPE insulated coal with power cables (MT818-1999)
The cable MYJV cable MYJV22, MYJV32 mine cable products in the coal mine rated voltage 0.6/1KV and the following transmission and distribution lines.
First, use
This product is for use in mines rated voltage 1KV and below fixed laying cables, power transmission applicable to coal mine.
Second, the conditions of use
Wire core long-term allowable working temperature is 90 ℃, cable laying temperature of not less than 0 ° C, the cable allows the minimum bend radius of 15 (D + d) ± 5%.


Model Name
MYJV XLPE insulated PVC sheathed coal mine with power cable
MYJV22 XLPE insulated steel tape armored, PVC sheathed mine with power cable
MYJV32 XLPE insulated fine steel wire armored, PVC sheathed coal mines with power cables
MYJV42 cross-linked polyethylene insulation, thick steel wire armored PVC sheathed mine with power cable


Size: the amount of the model core set voltage KV
0.6 / 1 1.8 / 3 3.6 / 6,6 / 66/10, 8.7/10
Nominal cross section (mm2)
MYJV 3 1.5 ~ 300 10 ~ 300 25 ~ 300 25 ~ 300
MYJV22 3 4 ~ 300 10 ~ 300 25 ~ 300 25 ~ 300
MYJV32 3 4 ~ 300 10 ~ 300 25 ~ 300 25 ~ 300
MYJV42 3 4 ~ 300 10 ~ 300 25 ~ 300 25 ~ 300



MT818.13-1999 coal mine with a rated voltage of 10KV and below Copper fixed laying retardant power cable with Part 3, coal crosslinked PVC insulated power cable

No permission of the Company shall not be reproduced and copied, and ownership of the Rubber Cable Factory in Tianjin Cable Plant