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Heat sink assembly -6 – Hypertherm Powermax1650 Service Manual User Manual

Page 59

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PARTS - POWER SUPPLY

4-6

powermax1650

Service Manual

2

Power Supply – Heat Sink Assembly

Part

Item

Number

Description

Designator

Qty.

027662

Thermal grease, 5 oz. DC-340

1

1

128733

Output diode bridge

1

2

128747

Snubber resister assembly

1

3

128743

IGBT, inverter

Q13

1

4

128744

Temperature Switch

PCB4

1

5

128745

IGBT, PFC

Q14

1

6

128746

Input diode bridge

D24

1

7

128748

IGBT, pilot arc

1

8

128734

Snubber resister

1

9

129782

Snubber resister

1

Reference page 3-26 for torque specifications.