Magnetic Latching Relay

Patent number: 200820084302.1

Dimension: 32.75mm*36.36mm*17.58mm

Appliance:
1.Electrical meter.
2.Automatic meter reading(AMR).
3.Automatic control devices.

Production Features:

1.Classifid as 60A and 80A.

2.Various installation holes for customer's choice.

3.Law temperature rise. Low coil power.

4.Long electrical and mechanical life.

5.Well quality with low price.

Basic Data:

Dimension:32.75mm*36.36mm*17.58mm

Contact Arrangement:1A.1B

Contact Material: Silver Alloy

Max Switching Current:60A.80A

Max Switching Voltage:250VAC

Max Switching Power:15KVA

Specifications Data:

Coil Rated Voltage:9~48VDC

Coil Power: single:1.5W  double:3W/2W

Set Voltage:≤80%

Reset Voltage:≤80%

Voltage Pulse Width:≥50ms

Set/Reset Time:≤30/30ms

Contact Bounce Time:≤5ms

Contact Resistance:≤2mΩ

Insulation Resistance:≥1000mΩ

Dielectric Strength  Between Open Contacts:≥1500VAC

Dielectric Strength  Between Open Contacts:≥4000VAC

Ambient Temp:-40~+70°c

Life Electrical(Operation): Normally 1*10⁴    Particularly 3*10⁴    

Mechanical(Operation):1*10⁵

 we can design to meet customized requirement