Rectifier Output Device in Electric Welder
Features
·Super large current
·Low on-state voltage drop
·Minimum thermal resistance
·Medium frequency, high frequency
·Air cooling, water cooling
Application
·Rectification output device for inverter type resistance welding machine.
·Spot welding machine, Chink welding machine, Projection welding machine, Butt welding machine
Type
| Frequency
kHz | IF(AV) (one diode) A | IO(peak) (two diodes) A | Note
|
20000A(peak) | 1 | 7100 | 20000 | Water cooling, parallel connection
|
28000A(peak) | 1 | 12000 | 28000 | |
30000A(peak) | 1 | 13500 | 30000 | |
40000A(peak) | 1 | 16000 | 40000 | |
10000A(peak) | 5 | 5000 | 10000 | FRD |
