Model |
Core number |
Sectional area of conductor
mm² |
Copper conductor |
Aluminum conductor |
VV VY
_
VV22 VV23 |
_
VLV VLY
VLV22 VLV23 |
1 |
1.5~800
2.5 ~ 800
10~800 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
2 |
1.5~300
2.5 ~ 300
4.0~300
4.0~300
10~300 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
3 |
1.5~400
2.5 ~ 400
4.0~400
4.0~400
10~400 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
4 |
1.5~400
2.5 ~ 400
4.0~400
4.0~400
10~400 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
3+1 |
1.5~400
2.5 ~ 400
4.0~400
4.0~400
10~400 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
5 |
1.5~400
2.5 ~ 400
4.0~400
4.0~400
10~400 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
4+1 |
1.5~400
2.5 ~ 400
4.0~400
4.0~400
10~400 |
VV VY
_
W22 VV23
VV32 VV33 |
_
VLV VLY
_
VLV22 VLV23
VLV32 VLV3 |
3+2 |
1.5~400
2.5 ~ 400
4.0~400
4.0~400
10~400 |
*Single core cable is used only for DC system, if used for AC system, should be nonmagnetic armour or magnetic isolation。 |