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Latching Relay for energy meter

  • Latching Relay for energy meter
  • Latching Relay for energy meter
  • Latching Relay for energy meter
  • Latching Relay for energy meter
Model No.︰GW718B
Brand Name︰GOODVIC
Country of Origin︰China
Unit Price︰-
Minimum Order︰1000 pc
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Product Description
 GW718B 100A/120A

1, Contact Specification

Outline Dimensions(mm)

43.2*33.2*22

Contact Form

1A/1B

Contact Material

Silver Alloy

Max Switching Current(Anti-load)

100A,120A

Max Switching Voltage

110VDC/250VAC

Max Switching Power

3000W/30000VA

Weight

75g

2,Coil Specification (20°C)Ω

 Rated Coil Voltage

 

9VDC

12VDC

24VDC

48VDC

Coil Resistance

Single Coil(±10%Ω)

 

40.5

70

288

1152

Double Coil±10%Ω)

 

20

36

144

576

Pick-up Voltage

≤75%Rated Coil Voltage

Drop-out Voltage

≤75%Rated Coil Voltage

Max. Applicable Voltage

 ≤120%Rated Coil Voltage

Pick-up Time (At Rated Voltage)

≤50ms

Drop-out Time (At Rated Voltage)

≤50ms

Bounce Time

≤2ms

Power Consumption

Single Coil 2.0W,Double Coil 4.0W

3,Characteristics

Ambient Temp

-40~+70°C

Anti-vibration

10~55Hz,0.5mm (Double Amplitude)

Anti-shock

98m/ s2,11ms

R.H.

45%~85%

Contact Resistance

≤2.0mΩ (1A/6VDC  Test)

Insulation Resistance

1000MΩ  (500VDC)

  Dielectric Strength

 Between Contacts

2000 VAC 50/60Hz (1 Minute)

 Between Contact & Coil

4000 VAC 50/60Hz (1 Minute)

Life

Electrical Life

≥1*104OPS

Mechanical Life

≥5*105OPS

Payment Terms︰T/T
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