Hedges
I See Electromagnetic Fields!
- Joined
- Mar 28, 2020
- Messages
- 20,623
Put 2 in series. Repeat for a total of seven strings of 2. Then parallel those. "2S7P"
One problem with 7 panels in parallel, connected in series with another 7 panels in parallel, is if some strings were unplugged, current from 7 panels would be forced through fewer panels - that's too much current for the diodes. Or the wires.
There should be fuses or breakers for each string. Here are some ideas:
One problem with 7 panels in parallel, connected in series with another 7 panels in parallel, is if some strings were unplugged, current from 7 panels would be forced through fewer panels - that's too much current for the diodes. Or the wires.
There should be fuses or breakers for each string. Here are some ideas:
Metal PV Solar Combiner Box Surge Lighting Protection for Solar Panel System 714119944857 | eBay
Pre-wired 6-String Solar Power Combiner with 10 Amp Circuit Breakers and Pre-Installed/wired Lightning/Surge Protection Module. 1 PC PV Combiner Box. 4-String Solar Combiner Box Solar Panel Solar Kit Accessories.
www.ebay.com
12 Wire Residential Solar Combiner Box Panel Array (Sel. Fuse Size) Made in USA | eBay
Industrial quality, weather resistant 12 wire residential combiner box by Shoals Technologies Group, a leader in solar networks. The box is a rugged non-conductive NEMA 4X enclosure with weather tight seal.
www.ebay.com
Outback Power PV12 Combiner FWPV-12 for sale online | eBay
Find many great new & used options and get the best deals for Outback Power PV12 Combiner FWPV-12 at the best online prices at eBay! Free shipping for many products!
www.ebay.com
Outback Power, Busbar, Flexware, for Combiner Box, FW-CBUS-12 | eBay
Find many great new & used options and get the best deals for Outback Power, Busbar, Flexware, for Combiner Box, FW-CBUS-12 at the best online prices at eBay! Free shipping for many products!
www.ebay.com