TECHNICAL SPECIFICATION |
MODEL |
JK-SWM-12 |
Input supply (Volt) |
415±15% |
Phase (No) |
3 |
Rating @ 50% duty cycle (KVA) |
20 |
Nominal throat clearance |
250 mm |
Throat depth |
450 mm |
Maximum electrode stroke |
40 mm |
Maximum available short circuit current |
12 kA |
Mild steel welding thickness range (min. to max.) |
2 x mm 0.8 to 4.0 |
Stainless steel welding thickness Range (min. to max.) |
2 x mm 0.6 to 3.8 |
Insulation |
Class H |
Current control - |
By means of 3-6 position off load tap switch |
Transformer cooling |
Air cooled |
Cooling for arms and electrodes |
Water |
Main supply copper cable size |
25 mm² |
Main disconnection switch |
100 Amp |
Water at maximum temperature of 30°C |
Lit/min 4 |