Combiner Box: Difference between revisions
Jump to navigation
Jump to search
| Line 13: | Line 13: | ||
*Most fuse holders are rated for 600-1000V, while DC breakers are 150V [https://solarpowercombinerbox.com/pages/what-is-a-solar-combiner-box] | *Most fuse holders are rated for 600-1000V, while DC breakers are 150V [https://solarpowercombinerbox.com/pages/what-is-a-solar-combiner-box] | ||
*{{check}}With 600VDC YRSP-D2 [https://www.aliexpress.com/i/3256802939811681.html?gatewayAdapt=4itemAdapt] circuit breaker - [https://www.amazon.com/DEEKOOL-Upgraded-Combiner-Circuit-Waterproof/dp/B0BWHRHCD7/ref=psdc_13638744011_t3_B0BZV8ZMY2#customerReviews] | *{{check}}With 600VDC YRSP-D2 [https://www.aliexpress.com/i/3256802939811681.html?gatewayAdapt=4itemAdapt] circuit breaker - [https://www.amazon.com/DEEKOOL-Upgraded-Combiner-Circuit-Waterproof/dp/B0BWHRHCD7/ref=psdc_13638744011_t3_B0BZV8ZMY2#customerReviews] | ||
*{{check}}500VDC - [https://www.amazon.com/dp/B09ZXV3GNF?pd_rd_i=B09ZXV3GNF&pf_rd_p=781503ef-fc4a-4a05-82e1-c6ce0583b45e&pf_rd_r=P9WZ9NFCEBC5CZZZ6YPR&pd_rd_wg=6kEcd&pd_rd_w=hAkvS&pd_rd_r=c71dd655-e788-4ba1-99bf-2cb49bd1624c&th=1] | *{{check}}500VDC - [https://www.amazon.com/dp/B09ZXV3GNF?pd_rd_i=B09ZXV3GNF&pf_rd_p=781503ef-fc4a-4a05-82e1-c6ce0583b45e&pf_rd_r=P9WZ9NFCEBC5CZZZ6YPR&pd_rd_wg=6kEcd&pd_rd_w=hAkvS&pd_rd_r=c71dd655-e788-4ba1-99bf-2cb49bd1624c&th=1]. Combined output appears to have 12 ga wire, or 20A max. Would need 10 ga for 30A combined output, so this is really only good for 20A. | ||
=DIY= | =DIY= | ||
*Article from 2000 in Homepower Magazine - [http://waterheatertimer.org/pdf/Building-a-Combiner-Box.pdf] | *Article from 2000 in Homepower Magazine - [http://waterheatertimer.org/pdf/Building-a-Combiner-Box.pdf] | ||
Revision as of 20:55, 29 June 2023
Amazon
- Non-UL [1]
- 250 VDC max input
UL Listed
- Combiner box only $250. [2]
- Only 125 VDC in.
Voltages
- 1000V for this one - [3]
- Why are others limited to 250V? Because the circuit breaker is 250V - [4]
- Go to Midnite for higher V combiners? [5]
- Most fuse holders are rated for 600-1000V, while DC breakers are 150V [6]
With 600VDC YRSP-D2 [7] circuit breaker - [8]- 500VDC - [9]. Combined output appears to have 12 ga wire, or 20A max. Would need 10 ga for 30A combined output, so this is really only good for 20A.
DIY
- Article from 2000 in Homepower Magazine - [10]