WSDB PV2/2 Waterproof dustproof 2 in 2 out 2 string AC DC solar pv array battery combiner box for solar panel energy system

Combiner Box provides a means of combining multiple source circuits from a PV array into a single DC output. Each source circuit is fused separately using a touch-safe fuse holder. The combiner box allows for fail-safe operation of the system in the unlikely event that a problem with a source circuit leads to abnormally high current. In addition, the combiner box provides a convenient means of accessing the DC portion of a PV system for routine maintenance and troubleshooting.

SOLAR BOX Tech Parameter

3-15 days after confirming order,detail delivery date should be decided according to production season and order quantity.

1. Shipment port:SHANGHAI/NINGBO
2. By Air or by Sea for batch goods,Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!

Q:How is the quality of your combiner box?

A:Each component of our combiner box is produced by ourselves, including DISTRIBUTION BOX, SPD, MCB, FUSE, SOLAR CONNECTOR, CABLE, MCCB, CABLE GLAND, with TUV/CE/IEC/ISO9001 certification. With the same quality, we can offer the lowest price in the market.

Q:Your SOLAR BOX seems perfect but what's the difference between you and other suppliers? Because I find some cheaper price from others!

A: Our SOLAR BOX is special for Solar system all the parts in the SOLAR BOX are high quality customized.

Q: How many types of combiner boxes do you have?

A:We have made hundreds of types of combiner boxes and can customize them according to your market needs.

Q:Can I get a sample before the order because I really don't how is your SOLAR BOX quality?
A:Of course!We also think sample order is the best way to build the trust.And in our company we offer free sample service!Please send the enquiry to us and get the free sample!

Q: If I'm interested in your SOLAR BOX when I can receive your quotation and detail information after send the enquiry?

A:All your enquiry will be replied in 24hours.

Q:How's the delivery?Because I really need them is urgently?
A:For sample order 3 days will be no problem.And for regular order we promise in 7 days.

Q:How's the warranty period for your SOLAR BOX?
A:We offer 3 years warranty for our customer.

Q:How many combiner boxes do you produce per month?

A:10000 PCS/MONTH，Order 5000 pieces, we can deliver in 15 days at the earliest