Hypertherm Powermax 1650 User Manual

POWERMAX1000/1250/1650 PA IGBT REPLACEMENT
Field Service Bulletin 1
Introduction
Purpose
Describes the necessary steps to replace the PA IGBT in the Powermax1000, 1250, and 1650.
Tools and materials needed
#2 Phillips screwdrivers
Kit contents
Kit 128699 (PMX1000)
Part number Description Qty
075567 Machine Screws M6 X 16-12.5 2
075570 Machine Screws M5 X 14-12 2
109239 PA IGBT: 1200V 50A 1
123604 PA IGBT Gate-drive wire 1
128836 Grease 1
Kit 128674 (PMX1250)
Part number Description Qty
075567 Machine Screws M6 X 16-12.5 2
075570 Machine Screws M5 X 14-12 2
109238 PA IGBT: 1200V 75A 1
123604 PA IGBT Gate-drive wire 1
128836 Grease 1
Kit 128748 (PMX1650)
Part number Description Qty
075567 Machine Screws M6 X 16-12.5 2
075570 Machine Screws M5 X 14-12 2
109319 PA IGBT: 1200V 145A 1
123604 PA IGBT Gate-drive wire 1
128836 Grease 1
WARNING
ELECTRIC SHOCK CAN KILL
Disconnect electrical power before performing any maintenance.
See Section 1 of the Operator Manual for more safety precautions.

Hypertherm Powermax 1650 Specifications

General

Brand	Hypertherm
Model	Powermax 1650
Category	Welding System
Language	English