Yueqing Guwen Electrical Co., Ltd.
Main products:Relays,Circuit Breakers,Voltage regulator,step up & down transformer,switch power supplier,control transformer,voltage stabilizer,AVR
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  • Contact Person : Mr. wang Lalise
  • Company Name : Yueqing Guwen Electrical Co., Ltd.
  • Tel : 86-577-61721053
  • Fax : 86-577-56848069
  • Address : Zhejiang,wenzhou,liushi
  • Country/Region : China
  • Zip : 325604

LR2-D13 thermal overload relay 17A-25A

LR2-D13 thermal overload relay 17A-25A
Product Detailed
LR2-D13 thermal overload relay 17A-25A 1,Professional manufacturer of thermal relay. 2,For overload protection...

LR2-D13 thermal overload relay 17A-25A1,Professional manufacturer of thermal relay.2,For overload protection...

1.LR2-D series thermal relay i ssuitable for using in the circuits rated voltage up to 660V,rated current 93A AC 50HZ or 60HZ,for over-voltage protection of AC motor.The relay has differential mechanism and temprature compensation and can plug CJX2(LC1-D)series ac contactor.

2. Motion Characteristic: Three-phase Balance Motion Time

NoTimes of the setting currentMotion timeStart conditionAmbient temperature
11.05>2hCold state20±5oC
21.2<2hHeat state(Following the No.1 test)
31.5<4min
47.210A2s< Tp≤10s≤63ACold state
104s< Tp≤10s>63A

3. Phase-losing Motion Characteristic

NoTimes of the setting currentMotion timeStart conditionAmbienttemperature
Any two phasesAnother phase
11.00.9>2hCold state20±5oC
21.150<2hHeat state(Following the No.1 test)

LR2-D13 thermal overload relay 17A-25A



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