Jim Davey
R H Davey Welding Supplies Ltd
- Messages
- 5,736
- Location
- Southampton
Well my pile of parts arrived today ready to repair the sickly 350 I took in as part ex a while ago.
20 IGBTs 2 diodes and a PCB.
Bit of thermal compound.
Goes on the back of these...
Like so...
Lots of bolting later they were all in.
Chuck the PCB in on top and we're golden.
Panels went on and left it humming away on the load bank at 200 amps for an hour while I set about attaching a Tigspeed Hotwire feeder for a demo later this week.
20 IGBTs 2 diodes and a PCB.
Bit of thermal compound.
Goes on the back of these...
Like so...
Lots of bolting later they were all in.
Chuck the PCB in on top and we're golden.
Panels went on and left it humming away on the load bank at 200 amps for an hour while I set about attaching a Tigspeed Hotwire feeder for a demo later this week.