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LW-RA4 SIGNAL RELAY MODULE
    Publish time 2021-11-16 16:20    

LW-RA4 SIGNAL RELAY MODULE

LW-RA4 SIGNAL RELAY MODULE

FEATURES

●G6B micro relay with four small, high sensitivity, high voltage resistant5A power switches built in;

●The relay body is plastic sealed;

●The terminal is in/out separated structure, so the wiring is convenient;With action indication LED;

●Built in diode for coil surge absorption;

●Special-purpose socket, so the replacement of relay is simple (except forhigh reliability type);

●DIN rail mounting and screw mounting are also available;


SPECIFICATIONS

●Rated voltage5VDC/12VDC/24VDC
●Rated loadAC250V 5A; DC30V 5A
●Contact ResistanceBelow 100mΩ
●Action Time(effectiveness)less than 10ms[about 3ms)
●Reset Time(effectiveness]less than 15ms(about 4ms)
●Insulation Resistancemore the 100mΩ(DC500V megger)
●Withstand voltageBetween homopolar contactsAC1000V 50/60Hz 1min
Between different pole contactsAC2000V 50/60Hz 1 min
Between contacts/coils
Between different pole coilsAC250V 50/60Hz 1 min
●VibrationDurable10 ~ 55 ~ 10Hz single amplitude 0.75[double amplitude 15mm]
Misoperation
●ImpulseDurable1000m/s
Misoperation100m/s
●DurabilityMechanical lifeMore than 50 million times[switchingfrequency 18000 times/h]
Electrical lifeMore than 10000 times[rated load,switching frequency 1 800 times/h]
●Failure rate P levelDC5V 10mA
●Operating ambient temperature-25°C~ + 55°C(no ice]
●Storage Temperature
●Humidity of working environment45~ 85%(RH]
●QualityAbout 75g


DIMENSIONS

132

WIRING DIAGRAM

142