IRPT1057A Просмотр технического описания (PDF) - International Rectifier

Номер в каталоге

Компоненты Описание

производитель

IRPT1057A

Power Module for 0.75 hp Motor Drives

International Rectifier 

IRPT10PD567.1A12

PRELIMINARY

IRPT1057A

™

Power Module for 0.75 hp Motor Drives

· 0.75 hp (0.56kW) power output

Industrial rating at 150% overload for 1 minute

· 180-240V AC input, 50/60 Hz

· 3-phase rectifier bridge

· 3-phase, short circuit rated, ultrafast IGBT inverter

· HEXFRED ultrafast soft recovery freewheeling diodes

· Low inductance (current sense) shunts in positive

and negative DC rail

· NTC temperature sensor

· Pin-to-baseplate isolation 2500V rms

· Easy-to-mount two-screw package

· Case temperature range -25°C to 125°C operational

Figure 1. IRPT1057A Power Module

IRPT1057C

180-240V

3-phase input

IRPT1057A

Power

Module

IRPT1057D

Driver-Plus

Board

PWM

generator

PWM

variable

frequency

output

feedback

(non-isolated)

feedback

processing

keyboard

Figure 2. The power module and

motor control system

within a

page 1

Share Link: