Shihlin electric SC3 Series User Manual

Terminal wire arrangement
INVERTER INTRODUCTION 27
3.7.1 Main circuit Terminals
 Description
Main circuit terminals description
R/L1-S/L2-T/L3
Connect to commercial power supply
U/T1-V/T2-W/T3
Connect to three-phase induction motor.
(+/P)-PR
Connect to braking resistor (frame B built-in braking unit)
Connect to ground
Note: There’s no "+/P" and "PR" terminals in Frame A (no built-in braking unit).
 Terminal layout of the main circuit terminals
 Frame A
 Frame B
 Frame C
 Frame D
 Connect to braking resistor
+/P
PR
Braking resistor
Note: There is built-in braking unit in frame B, which can be equipped with braking resistor. Please refer to Section
3.3 Appearance and dimensions for the description of the frame.

Shihlin electric SC3 Series Specifications

General

Brand	Shihlin electric
Model	SC3 Series
Category	Inverter
Language	English