Current Relay

Home ProductCurrent Relay

30A Phase Loss Current Relay

The 30A Phase Loss Current Relay is a kind of automatic switching element with isolation function. It has current transformer with electronic shear pin function.

Product Description

Product Introduction

The 30A Phase Loss Current Relay is a kind of automatic switching element with isolation function. It has current transformer with electronic shear pin function. It has different specifications of rated voltage to meet different needs. If there are special requirements, we can also provide customized services. Our 30A Phase Loss Current Relays are widely used in remote control, communication and electrical equipment, and are one of the most important control elements.

Features

We believe that our 30A Phase Loss Current Relay is far more cost-effective than similar products in the market with its superior quality and reasonable price. Our relays can be used for embedded CTs up to 120A, or can be mounted directly to MC for easy and convenient use. In addition, our relays have a beautiful appearance, high strength and high temperature resistance. What's more, it also has strong flame resistance, so it has a long service life.

Parameters

Protection



Protective list Operating ( Trip ) time
DS1(T) DS2(T) DS3(T)
Over-current O-TIME (curve) O-TIME (curve) O-TIME (curve)
Phase Loss 4 sec. 4 sec. 4 sec.
Locked Rotor D-TIME D-TIME D-TIME
Phase Reversal ---- —— 0.1SEC.
Time Characteristic Inverse Definite Definite





Specification



Type DS1(T) DS2(T) DS3(T)
Current 05 0.5-6A
30 3-30A
60 / 5-60A
100-( over 60A) External CT Option
Time setting Start D-Time 0-50 sec. 1 - 50sec.
Trip O-Time 1 -10 sec. 0.2 - 10 sec.
Control Voltage (50/60HZ) 24 24VAC/DC
110 85-150 VAC
220 180-260 VAC
Contact Rating Mode 2-SPST
Rating 3A/250VAC Resistive
Status Normally Energized
Time - Current Characteristic Inverse Definite Definite
Trip & Trip Cause Indication 2-LED
Mount 35mm Din-rail
Insulation Resistance Min 50MΩ at 500V DC
Surge Endurance 2KV
Ambient Temp. Operation -25℃ to +70℃
Storage -30℃ to +80℃
Humidity 45-85%RH

mtxx03

201812031116217837095

Send Inquiry

Copyright © 2023 Yueqing Aukeman Electric Co.,Ltd XML | Sitemaps