NEW DESIGN PV COMBINER BOX FOR HOUSEHOLD
| System maximum dc voltage |
550/1000 |
| Maximum input strings |
6 |
| Maximum input current for each string |
15A |
| Maximum output switch current |
20A/32A |
| Number of inverter MPPT |
1 |
| Number of output strings |
1 |
| Nominal discharge current |
20KA |
| Maximum discharge current |
40KA |
| Maximum continuous operating voltage Uc |
630V/1050V |
| SMC4 Connectors/dc fuse/dc surge protector |
Standard |
| Monitoring module/Preventing diode |
Optional |
| Box material |
PC/ABS |
| Installation method |
Wall mounting type |
| Operating Temperature |
-25℃ to +55℃ |
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Our Service
We are a professional solar system solution expert
- Accumulated more than 5GW project experience
- Cooperate with Longi, Sungrow, Huawei and other companies
- Provide free sample service
- Exported to more than 50 countries overseas
- Provide OEM service
- We have more than 12 years experience on solar system and have independent research and development capabilities
- We acquired ISO9001, CE, CB, TÜV, SAA, NEMKO, VDE, CQC and Gold-sun etc. certification to ensure high quality.
Manufacturing Facility & Capabilities
Exhibition
2021 SNEC PV Power Expo
We participated in the world's largest solar photovoltaic exhibition and accepted interviews with local media.
Packaging & Shipping
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a solar system manufacturer, with a cumulative installed capacity reaching 5GW+.
Can you supply samples for checking?
Yes, we can supply free samples for clients.
How long is your delivery time?
For samples: 1-2 Days; for small orders: 3-5 Days; for mass orders: 7-10 Days, depending on the order quantity and payment status.
Do you accept OEM business?
Yes, we accept OEM customization with your official authorization.
How is your after-sale service?
We offer corresponding spare parts and dedicated online service provided by our English-speaking engineering team.
What kind of certificates do you have?
We have acquired various international certifications including CE, CB, TÜV, SAA, etc.