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Latching relaySmall contact resistance, good electrical contact stabilityStrong shock and vibration resistancePCB mount
Small size, 60A,80A switching capability
Only pulse excitation, can be single, double coils
Low coil power consumption, low temperature rise
Welding accessories according to customers’ requirements
Safe, reliable, long life
Application:
-Electronic energy meter, compound switches and power distribution cabinets
-Automatic meter reading(AMR)
-All kinds of household electric appliances and automatic control device and so on
Contact data: | ||||||
Contact Rating | 60A/80A 250VAC | |||||
Contact Form | 1A/1B | |||||
Contact Resistance | Max 2.0mΩ | |||||
Contact material | Silver Alloy | |||||
Max.Switching Current | 60A/80A | |||||
Max.Switching Voltage | 250 VAC | |||||
Max.Switching Power | 15KVA/20KVA | |||||
Electrical Life | 1x104OPS | |||||
Mechanical Life | 1x106OPS | |||||
Characteristic | ||||||
Insulation resistance | 1000 mΩ Min(at 500 VDC) | |||||
Dielectric Strength | Between Contact &coil | 2500VAC 1min | ||||
Between Contacts | 1500 VAC1 min | |||||
Operation Time | Max.20ms | |||||
Contact bounce Time | Max.20ms | |||||
Ambient Temp. | -40~+70°C | |||||
Humidity | 98%RH, 40°C | |||||
Vibration Resistance | 10-55HZ,1.5mm(DA) | |||||
Shock resistance(stability) | 100m/s² | |||||
Termination | PCB | |||||
Weight | 45g(without accessories) | |||||
Constrution | Dust protected | |||||
Coil Specification(20°C) | ||||||
Rated Coil Voltage | 9VDC | 12VDC | 24VDC | 48VDC | ||
Coil Resistance | Single Coil(±10%Ω) | 81 | 144 | 576 | 2304 | |
Double Coil(±10%Ω) | 40.5/40.5 | 72/72 | 288/288 | 1152/1152 | ||
Pick-up Voltage | 6.75VDC | 9VDC | 18VDC | 36VDC | ||
Pulse Duration(ms) | ≥50ms | |||||
Power Consumption | s: 1.0w d:2.0w |
Latching relay