Jiaxing Wisdom Electronic Tech Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 20000/day |
| Delivery Time | 14-21days |
| Packaging Details | Cartons / Pallets |
| Contact Form | 3B |
| Contact Material | AgSnO2 |
| Operate Time | 60ms Max. |
| Release Time | 60ms Max. |
| Rated Load(Resistive) | 120A 250VAC |
| Outline Dimension | 150X68X49 (mm) |
| Brand Name | WSD |
| Model Number | WSD-603-120A |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 20000/day |
| Delivery Time | 14-21days | Packaging Details | Cartons / Pallets |
| Contact Form | 3B | Contact Material | AgSnO2 |
| Operate Time | 60ms Max. | Release Time | 60ms Max. |
| Rated Load(Resistive) | 120A 250VAC | Outline Dimension | 150X68X49 (mm) |
| Brand Name | WSD | Model Number | WSD-603-120A |
| Place of Origin | CHINA | ||
| High Light | two coil latching relay ，2 coil latching relay | ||
Double coil latching relay 120A 4KV dielectric strength between coil and contacts
| Coil Data (20℃) | |||||||||
| Coil Voltage | Coil Resistance (Ω) | Coil Power (W) | Operating Voltage | Releasing Voltage | Allowing Voltage | Pulse Duration | |||
| (VDC) | Single Double | Single Double | (VDC) | (VDC) | (VDC) | (ms) | |||
| 24 | 38.4/38.4 | 15.0 | ≤19.2 | ≤19.2 | 28.5 | ≥180 | |||
| 48 | 153.6/153.6 | ≤38.4 | ≤38.4 | 57.6 | |||||
| 100 | 666.7/666.7 | ≤80 | ≤80 | 120 | |||||
| 110 | 806.7/806.7 | ≤88 | ≤88 | 132 | |||||
| Contact Data | Characteristics | ||||||||
| Contact Form | 3B | Operate Time | 60ms Max. | ||||||
| Contact Material | AgSnO2 | Release Time | 60ms Max. | ||||||
| Contact Resistance | Max.1mΩ (1A 6VDC) | Insulation Resistance (500VDC) | 1000MΩ Min. | ||||||
| Dielectric Strength (50/60Hz,1Min) | Contact to Coil | 4000VAC | |||||||
| Rated Load(Resistive) | 120A 250VAC | Across Open Contacts | 4000VAC | ||||||
| Max.Switching Voltage | 380VAC | Contact to contact | 4000VAC | ||||||
| Max.Switching Current | 120A | Surge Voltage (1.2/50μs) | Contact to Coil | 12KVAC | |||||
| Max.Switching Power | 30000VA | ||||||||
| Service Life | Mechnical Endurance | 5×105OPS | Dielectric Creepage | 8mm | |||||
| Electrical Endurance | 5×103OPS | Unit Weight | About 680g | ||||||
| Max.Short-Circut Current | 3000A/10ms | Outline Dimension (without connecting parts) | 150X68X49 (mm) | ||||||
| Environmental Data | |||||||||
| Ambient Temperature | -40℃～+70℃ | Relative Humidity | 5%-85% RH | ||||||
| Vibration | 10-55Hz 1.5mm | Shock | 98m/s2 | ||||||
Company Details
Business Type:
Manufacturer
Year Established:
2012
Employee Number:
100~150
Ecer Certification：
Active Member
Jiaxing Wisdom Electronic Tech Co., Ltd.is a science and technology manufacturer specialized in research, development, production and sales of latching relay, shunt resistors and current transformer. WSD passed ISO9001-2008, ISO14001: 2004 and OHSAS18001:2007. Currently more ... Jiaxing Wisdom Electronic Tech Co., Ltd.is a science and technology manufacturer specialized in research, development, production and sales of latching relay, shunt resistors and current transformer. WSD passed ISO9001-2008, ISO14001: 2004 and OHSAS18001:2007. Currently more ...
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