3-Phase POW-R-PAK™

IGBT Assembly

400 Amperes/600 Volts

PP400T060-ND

1

01/14 Rev. 0

Powerex, Inc., 173 Pavilion Lane,Youngwood, Pennsylvania 15697 (724) 925-7272

www.pwrx.com

Description:

The Powerex POW-R-PAK™ is a configurable IGBT

based power assembly that may be used as a converter,

chopper, half or full bridge, or three phase inverter for

motor control, power supply, UPS or other power

conversion applications.

The power assembly is mounted on a forced air-cooled

heatsink and features state-of-the-art Powerex IGBTs

with low conduction and low switching losses for high

efficiency operation. The POW-R-PAK™ includes a low

inductance laminated bus structure, optically isolated

gate drive interfaces, isolated gate drive power supplies,

and a DC-link capacitor bank. The control board

provides a simple user interface along with built-in

protection features including overvoltage, undervoltage

lockout, overcurrent, overtemperature, and short circuit

detection.

Depending on application characteristics, the POW-R-

PAK™ is suitable for operation with DC bus voltages up

to 400VDC and switching frequencies below 20kHz.

Features:

£

High performance IGBT inverter bridge

£

Integrated gate drive with fault monitoring and

protection

£

System status / troubleshooting LEDs to verify

or monitor proper operation

£

Isolated gate drive power supplies

£

Low inductance laminated bus

£

Output current measurement and feedback

£

Superior short circuit detection & shoot through

prevention

Outline Drawing and Circuit Diagram

Dim.

Inches

mm

A

14.9

378.4

B

10.15

257.8

C

7.4

193.0

D

14.25

362.0

E

0.3

7.7

F

2.95

75.0

G

8.0

203.2

H

1.0

25.4

J

2.01

51.0

Dim.

Inches

mm

K

0.79

20.0

L

7.20

183.0

M

5.4

137.2

N

4.33

110.0

P

0.256 Dia.

6.5 Dia.

Q

M6 Metric

M6

R

0.32

8.2

S

0.51

12.9

T

14.32

363.6

T

D

A

M

S

C

N

F

F

B

R

E

L

+DC

K

K

P (4 PLACES)

H

Q (7 PLACES)

A

C

B

–DC

J

G

PIN 1

Gate Driver Board

Customer Interface (See Table 1)

P1

-DC

+DC

A

B

C

C1

C1

C1

G1

G1

G1

E1

E1

E1

G2

G2

G2

E2

E2

E2

E2

E2

E2