JQX-29F Power Relays Standard Monostable AC Coil Power Rating DC UL Coil Insulation Class F
| JQX-29F Power Relays Standard Monostable AC Coil Power Rating DC UL Coil Insulation Class F |
WJ172 also was named as JQX-29F JQX29F JQX29 JQX 29F PCB relay. WJ is short for Wanjia Star Brand.
it's a 40A high power relay, the coil voltage can be12VDC/24VDV/110VAC/220VAC/240VAC 250VDC.
It can be widely used for stabilizer, electrical equipment,electric welding machine,rolling door, chicken feeder,
automatic device, grass cutter, cropper,bump car, intelligent lighting, UPS,motor device, EV charger,smart grid,
household appliance such as electric fans etc.
● Product Number: WJ172 JQX-29F
● Coil Voltage: 6~220VDC
● Contact Load: 40A 250VAC/28VDC
● Appearance Dimension: 41.0×32.0×50.0mm
● Anti-dust Structure, Single Pole Conversion,
● PCB Soldering Type, Easy for Fixation
● Strong Resistance, High Reliability
● Complying with IEC255 & GB8898 Standard
| Main Parameters | |
| Contact Arrangement | 1A,1B,1C |
| Contact Material | Silver Alloy |
| Contact Resistance | Max.50mΩ |
| Rated Load | 40A 250VAC |
| 40A 28VDC | |
| Max. Switching Voltage | 28VDC/250VAC |
| Max. Switching Current | 40A |
| Max. Switching Power | 1120W/10000VA |
| Electrical Life | 2×104 |
| Mechanical Life | 1×107 |
| Coil Voltage | 6～220VDC |
| Coil Power Consumption | 3.0W |
| Other Parameters | |||
| Pick-up Time | Max.20ms | ||
| Release Time | Max.20ms | ||
| Dielectric Strength | Coil Contacts | 2000VAC,(50/60Hz),1 min. | |
| Open Contacts | 1500VAC,(50/60Hz),1 min. | ||
| Insulation Resistance | Min. 1000MΩ (500 VDC) | ||
| Environment Temperature | -40℃～+55℃ | ||
| Operation Humidity | 45%~85% RH | ||
|
Shock Resistance |
Functional | Min. 10G | |
| Destructive | Min. 100G | ||
| Anti-vibration | Functional | 1.5mm(DA)10~55 Hz | |
| Destructive | 1.5mm(DA)10~55 Hz | ||
| Weight | ≈90g | ||
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