1 phase single and double latching relay 120A smart meter relay

Basic DataDimension(mm)39×30×18.5Weight ( g )≈33gContact Arrangement1A/1BContact MaterialAgSnO2Ambient Temperature-40~70ºCAmbient Humidity45%~90%RHVibration10~55Hz,1.5mm(DA)Specification DataNominal Voltage6~48VDCPower ConsumptionSingle Coil:1.5W, Dual Coil:3WMax. Switching Voltage277VACMax. Switching

Featured Products

1 Phase Single Dual Latching Relay 120A Smart Meter Relay1 Phase Single Dual Latching Relay 120A Smart Meter Relay
1 Phase Single Dual Latching Relay 120A Smart Meter Relay
Basic DataDimension(mm)39×30×18.5
Weight ( g )33g
Contact Arrangement1A/1B
Contact MaterialAgSnO2
Ambient Temperature-40~70ºC
Ambient Humidity45%~90%RH
Vibration10~55Hz,1.5mm(DA)
Specification DataNominal Voltage6~48VDC
Power ConsumptionSingle Coil:1.5W, Dual Coil:3W
Max. Switching Voltage277VAC
Max. Switching Current100A
Max. Switching Power27700 VA
Contact Resistance<2.0 mΩ
Insulation Resistance1000MΩ(DC 500V)
Dielectric Creepage10 mm
Dielectric StrengthAcross Open Contact>1500VAC   1min
Coil to Contact>6000VAC   1min
Electrical Life5,000cycles
Mechanical Life100,000cycles
Picking-up & Release Time<=20ms
Pulse Duration>=100ms
Functional Shock Resistance10G
Destructive Shock Resistance100G

1 Phase Single Dual Latching Relay 120A Smart Meter Relay1 Phase Single Dual Latching Relay 120A Smart Meter Relay1 Phase Single Dual Latching Relay 120A Smart Meter Relay

1 Phase Single Dual Latching Relay 120A Smart Meter Relay1 Phase Single Dual Latching Relay 120A Smart Meter Relay1 Phase Single Dual Latching Relay 120A Smart Meter Relay1 Phase Single Dual Latching Relay 120A Smart Meter Relay
           Cautions of Latching Relay:

             1.Suggestions of relay's input
            (1)Polarity-Please check the polarity inside of our technical specification, if single coil then"+ -" or "- +"are fine,
            you can change it by one pulse.If double coil then it's necessary to confirm "-+-" or "+-+"before leaving the our factory.
            (2)Driving-Please energize the relay at our recommend pulse width, rated voltage for reliable performance, if 1.5
            times or 2 times of value or lower driving condition plz confirm with our engineer.
            (3)Relays'contact status may be changed during transportation or installation due to impact of external force,
            therefore please reset to the required status.
 
            2.Suggestions of relay's output
            (1)When choosing the relay with hard connection,please avoid the external force on load terminals during or after
            the installation.
            (2)When the relay will be connected with screw or bolts to the relays' terminals, plz make sure your connection is
            fastened and prevent relay from damages or other safety problems due to temp. Rise..
            (3)The sampling signal wires of products are limited, please do not pull or torque during installation.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours