YUEQING WINSTON ELECTRIC CO.,LTD. |
|
Power circuit | ||
Voltage Rating(Ue) 1P, 2P | 250VAC | |
3P, 4P | 400VAC | |
Endurance(O-C) | ||
Electrical | 100000 cycles | |
Maximum number of switching operation a day | 100 | |
Additional characteristics | ||
Insulation voltage(Ui) | 500VAC | |
Pollution degree | 2 | |
Rated impulse withstand voltage(Uimp) | 2.5kV(4 kV for 12/24/48V AC) | |
Degree of protection (IEC 60529) | Device only | IP20 |
Device in modular enclosure | IP40 | |
Tropicalization (IEC 60068-1) | Treatment 2(relative humidity 95% at 55℃) |
- More than 7 years - We have more than 7 years’ experience in foreign trade service
- More than 50countries - we exported our products to more than 50 countries all over the world.
- Professional work team - we can accept OEM ODM
- Powerful production capacity - we can offer a large quantity products each month.
- Certification - we have CCC, CE
- We offer 24 hours service
- Quality is our culture