Single Pole Dual Coil 90A 12VDC High Power Latching Relay for Smart Meter

• Customization: Available
• Theory: Electromagnetic Relay
• Usage: Household Appliances Relay, for Energy-Saving, Remote Control, Energy Meter
• Model NO.: IM901
• Phase: 1
• Electricity Type: Dc
• Number of Pole: 1
• Load: High Power Relay
• Protective Characteristics: Enclosed Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Product Name: 90A 12VDC High Power Latching Relay
• Contact Material: Agsno2
• Rated Load: 90A, 250VAC
• Coil Voltage: 6~48VDC
• Color: Black
• Transport Package: Cartons/Pallet
• Specification: 38*30*16.5mm
• Trademark: IVY
• Origin: Zhejiang, China
• HS Code: 8536411000
• Production Capacity: 5, 000, 000.00/ Year

Product Description

Basic Data	Dimension(mm)		38×30×16.5
	Weight ( g )		≈33g
	Contact Arrangement		1A/1B
	Contact Material		AgSnO2
	Ambient Temperature		-40~+70ºC
	Ambient Humidity		45%~90%RH
	Vibration		10~55Hz,1.5mm(DA)
Specification Data	Nominal Voltage		6~48VDC
	Power Consumption		Single Coil:1.5W, Dual Coil:3W
	Max. Switching Voltage		250VAC
	Max. Switching Current		90A
	Max. Switching Power		22500 VA
	Contact Resistance		<2.0 mΩ
	Insulation Resistance		1000MΩ(DC 500V)
	Dielectric Creepage		10mm
	Dielectric Strength	Across Open Contact	>2000VAC   1min
		Coil To Contact	>4000VAC   1min
	Electrical Life		>10,000cycles
	Mechanical Life		>100,000cycles
	Picking-up & Release Time		<=20ms
	Pulse Duration		>=100ms
	Functional Shock Resistance		10G
	Destructive Shock Resistance		100G

           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.