UC3 Customized Smart Meter Three-Phase 90A 12VDC Magnetic Latching Relay
Model NO.
IM901T
Protective Characteristics
Sealed Relay
Action Principle
Electromagnetic Type
Size
Miniature
Type
Electric Parameter Relay
Product Name
90A 12VDC Magnetic Latching Relay for Smart Meter
Max. Switching Current
90A
Max. Switching Voltage
250VAC
Contact Arrangement
3A/3b
Nominal Voltage
6~48VDC
Power Consumption
Single Coil:3.0W, Dual Coil:6.0W
Max. Switching Power
22500 Va
Contact Material
Agsno2
Picking-up & Release Time
Less Than or Equal to 20ms
Ambient Temperature
-40~+70 Degree
Trademark
IVY
Transport Package
Cartons/Pallet
Specification
98*40*35.7mm
Origin
Zhejiang, China
HS Code
8536411000
Description
| Basic Data | Dimension(mm) | 98*40*35.7 | |
| Weight ( g ) | / | ||
| Contact Arrangement | 3A/3B | ||
| 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:3.0W, Dual Coil:6.0W | ||
| Max. Switching Voltage | 250VAC | ||
| Max. Switching Current | 90A | ||
| Max. Switching Power | 22500 VA | ||
| Contact Resistance | <2 mΩ | ||
| Insulation Resistance | 1000MΩ(DC 500V) | ||
| 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 | / | ||
| 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.
(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
(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.