The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
PD 6.092
PRELIMINARY
IRPT1053A
POWIRTRAIN™ Power Module for 1 hp Motor Drives
· 1 hp (0.75kW) power output Industrial rating at 150% overload for 1 minute · 180 - 240V AC input, 50/60Hz · 3-phase rectifier bridge · 3-phase 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-base plate isolation 2500V rms · Easy-to-mount two-screw package · Case temperature range -25°C to 125°C operational
Figure 1. IRPT1053A Power Module
180-240V 3-phase input
IRPT1053A
Power Module
PWM variable frequency output
IRPT1053D
Driver-Plus Board
AC motor
POWIRTRAIN
feedback (non-isolated)
PWM generator
feedback processing
keyboard
External Control Functions Figure 2.