Hypertherm Powermax105 Service Manual - Manual (Page 248)

Power SuPPly ComPonent rePlaCement
9-50
powermax
105 Service Manual
200-600 V CSA heat sink components
Input diode bridge
(Kit 128746)
PFC IGBT
module (Kit
228699)
Inverter IGBT
module (Kit
228702)
Pilot arc IGBT
(Kit 228944)
Output diode
bridge (2) (Kit
228902)
Damper resistor
(Kit 228894)
Thermal sensor
(Kit 228805)
Inverter IGBT
module gate drive
cables
Pilot arc IGBT gate
drive cable
PFC IGBT module
gate drive cable
PFC IGBT module
temperature sensor
cable
Snubber resistor
5Ω 120W
(Kit 228693)
Snubber resistor
15Ω 200W
(Kit 228898)
Snubber resistor
5Ω 200W
(Kit 228897)
1
1
1
2
3
3
3
3
3
Torque to 17.3 kg cm (15 in.-lbs).
M4 X 10 2SEM
Torque to 11.5 kg cm (10 in.-lbs).
M3 X 10 1SEM
1
2
Torque to 40 kg cm (35 in.-lbs).
M6 X 16-12.5 2SEM TRI CHRM
3