GRT8-ST Star Delta Timer Soft Starter AC230V

GRT8-ST Star Delta Timer Soft Starter AC230V Description

1、T1: start delay range is adjustable from 0.1s to 10min (knob setting) 2、T2: conversion time 0.1s-1s can be set (knob setting) 3、With AC/DC12V~240V, AC380V,AC400V, AC415V, AC230V wide working voltage specification optional 4、The working status of relay is indicated by LED indicator light. 5、Super small size, only 18mm wide, 35mm rail mounting
Features:
T1: start delay range is adjustable from 0.1s to 10min (knob setting)
T2: conversion time 0.1s-1s can be set (knob setting)
With AC/DC12V~240V, AC380V,AC400V, AC415V, AC230V wide working voltage specification optional
The working status of relay is indicated by LED indicator light.
Super small size, only 18mm wide, 35mm rail mounting
Application: designed for star delta motor start control
Specification:
Type: AC230
Power terminal A1-A2
Rated control power supply voltage: AC230V（50/60Hz）
Power consumption :AC 0.7-3VA/DC 0.5-1.7W
Power supply allowable fluctuation range: -15%; + 10%
Power indicator: green LED
Starting delay: 0.1s-10min; conversion delay: 0.1s-1s
Setting mode: knob
Setting accuracy: 5%
Repeat accuracy: 0.2%
Temperature fluctuation error: 0.05%,at=20
Output: two sets of conversion contacts 16A/AC250VAC
Minimum switching power: 500mW
Output relay indication: red LED
Mechanical life: 1 x 10000000
Long-life electrical resistance (load) :1000000
Reset time: 200ms maximum
Working environment temperature: - 20~ 55
Storage and transportation environment temperature: - 35~ 75
Installation: 35mm rail mounting
Protection level: Ip20
Installation location: any
Installation altitude: 2000 meters
Pollution level: 2
Wiring capacity: 1x2.5mm²or 2x 1.5mm²
Dimensions: 90*18*64mm/3.5*0.7*2.5in
Conforming to the standard: GB14048.5.IEC/EN 60255-1
Weight: Approx.96g/3.4oz
Package list:
1 x Star Delta Timer Soft starter