SJ300 Dynamic Braking Resistor Selection Chart

This document provides selection charts and configuration details for dynamic braking resistors compatible with Hitachi SJ300 AC drives, covering 200V and 400V classes from 1/2 to 15 hp and larger. It includes braking torque percentages, minimum resistance values, duty cycles, and resistor series (JRB, SRB/NSRB, HRB) for both built-in and optional external braking units.