Product Specifications
| Prod Model: |
GW718B |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Number Of Pole: |
2 |
| Size: |
Miniature |
| Theory: |
Electromagnetic Relay |
| Type: |
DC Contactors |
| Usage: |
Communication Relay |
| Electricity Type: |
DC |
| Phase: |
1 |
Product Description
Contact Specification
Dimensions(mm) | 39*30*16.5 |
| Contact Form | 1A/1B |
| Contace Material | Sliver Alloy |
| Max Switching Current | 60A,80A |
| Max Switching Voltage | 110VDC/20VAC |
| Max Switching Power | 3000W/30000VA |
| Wight | 45g |
Coil Specification
Rated Coil Voltage |
| 9VDC | 12VDC | 24VDC | 48VDC |
| Coil Resistance | Single Coil(±10%Ω) |
| 40.5 | 72 | 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) | ≤20ms |
| Drop-out Time (At Rated Voltage) | ≤20ms |
| Bounce Time | ≤2ms |
| Power Consumption | S:2W D:4W |
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 |
| Insulation Resistance | 1000mΩ(500VDC) |
| Dielectric Strength | Between Contacts | 2000VAC 50/60HZ(1Minute) |
| Between Contact&Coil | 4000VAC 50/60HZ(1Minute) |
| Life | Electrical Life | ≥1*104OPS |
| Mechanical Life | ≥1*106OPS |
GOODWIN ELECTRONIC Co., Ltd. is one of the leading professional latching relay company in China. We develop and manufacture latching relays on 5 high-quality production lines, taking up more than 2000 square meters of producting space. With a capacity of 50000 pieces/day and 14000000 pieces/year, high delivery security can be guaranteed.
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