We produce the cables in 1.5m - 3.5m lengths with sections of 150 sq.mm or 200 sq.mm. 1) Maximum life by wide margin. Economical maintenance. 2)better flexibility,3)better cooling,4)lowest electrical impedance, 5)lower power losses, 6)lowest magneti kick, 7)lowest cost per spot weld, 5)longer life.
Secondary cables for portable Spot Welding Machine
1.This specification consult to JIS C 9318
2.Ours secondary cable mainly include Kickless cable and single conductor cable.
1)Kickless cable: A low-reactance water cooled flexible cable composed of 2 separate conductors insulated mutually and braided into a single hose.
2)Single conductor cable: A water cooled flexible,in which each of go-and-return path conductors is braided into a hose,usually making a set.
3.Specifiction
ITEM | CABLE SIZE | |||||
300MCM(2X150MM2) | 400MCM(2X200MM2) | |||||
2.0M | 2.4M | 3.0M | 2.0M | 2.4M | 3.0M | |
RESISTANCE(μΩ) | 460 | 550 | 680 | 330 | 400 | 495 |
IMPEDANCE(μΩ) | 465±10 | 556±10 | 686±10 | 333±15 | 404±15 | 500±15 |
REACTANCE(μΩ) | 68 | 81 | 90 | 45 | 57 | 71 |
COOLING WATER FLOWING | 6L/MIN | |||||
Dia. Of bare copper wire | φ0.25mm | |||||
LIFE TIME | About 600000 spot welding at 12000A,10CYCLE(NORMALLY 4MONTHES) | |||||
KICKLESS CABLE, SECONDARY CABLE,WATER COOLED CABLE
4.Single conductor cable,Aid cable:
We have 150/160/180/200/250sqmm cross section cable, the length is according to customers’ needs.
class | Nominal sectional area mm2 | Length m | Note |
S150-0.6 | 150 | 0.6 | |
S150-0.8 | 150 | 0.8 | |
S150-2.0 | 150 | 2.0 | |
S150-2.5 | 150 | 2.5 | |
S200-0.6 | 200 | 0.6 | |
S200-0.8 | 200 | 0.8 | |
S200-2.0 | 200 | 2.0 | |
S200-2.5 | 200 | 2.5 | |
S250-0.6 | 250 | 0.6 | |
S250-0.8 | 250 | 0.8 | |
S250-2.0 | 250 | 2.0 | |
S250-2.5 | 250 | 2.5 |
Water Cooled Cable
