| Output Type: | Single |
|---|---|
| Warranty: | 2 Years |
| Output Power: | 4kw |
| Input Voltage: | 110-220V |
| Connection Mode: | Parallel Switching Power Supply |
| Starting Mode: | Self-excited Switching Power Supply |
| Customization: |
|---|
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| Input voltage | AC220V±10% |
| Input frequency | 50HZ/60HZ |
| Maximum power | 4kW (2kW per circuit) |
| Output voltage | 0V-110VDC continuously adjustable |
| Voltage accuracy | ±2% |
| Ripple coefficient | ≤2% |
| Output current | 0-20A/2-way |
| Current limiting accuracy | ±2% |
| Cooling method | air-cooled |
| IP protection grade | IP54 |
| Working environment | -25ºC~+50ºC Relative humidity<90% |
| Storage environment | -25ºC ~ +80ºC relative humidity <90% |
Q: Are you the factory or trading company?
A: We are factory with more than 20 years in the field of DC power supply solution, traction power supply and new energies. We warmly welcome you for the visit.
Q: How is the delivery time?
A: Generally, the delivery time between 7-30 days after getting client's payment.
For accurate info depends on the products and the quantity, we can make further communication on this.
Q: Do you have MOQ requirements?
A: MOQ is 1 set for most of the products, only MOQ for 7KW, 11KW, 22KW ev charger is 10 sets.
A: How long is your warranty time?
Q: We provide 2 years warranty for our clients.
Q: Can you provide customized service?
A: Yes. we have been getting involved with the OEM and ODM projects since 2004.
So that we can provide professional customized service for our clients.
Q: Do you have after sales service?
A: Yes, we have the after-sales service team.
Our after-sales engineer Can give the support and instruction by video or phone call while needed.
Q: Do you make the test after finishing production?
A: Yes, our production engineer team will do the test while goods finished, and we will prvoide the test info to clients for reference before delivery.
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