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opinion:frater_secessus:controllers_and_dollars_per_watt [2020/04/16 18:22] frater_secessus [Morning, 75% insolation] |
opinion:frater_secessus:controllers_and_dollars_per_watt [2020/05/25 12:08] frater_secessus [cost analysis of small controller / panel combinations] |
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+ | fixme | ||
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+ | NOTE: this is a rough draft. | ||
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====== cost analysis of small controller / panel combinations ====== | ====== cost analysis of small controller / panel combinations ====== | ||
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- 10A MPPT 200w mono/poly, 121W @ **$2.16/ | - 10A MPPT 200w mono/poly, 121W @ **$2.16/ | ||
+ | - 20A MPPT 200w mono/poly, 131.1W @ **$2.20/ | ||
- 10A PWM 100w poly, 47.21W | - 10A PWM 100w poly, 47.21W | ||
- 10 MPPT 100w mono/poly 65.55W | - 10 MPPT 100w mono/poly 65.55W |