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Re: Industrial 3 phase 10-30 kVA UPS as inverter in an off-grid machine shop
I'm not sure what "commercial deep cell tow motor batteries" are, exactly. Typical UPS batteries aren't designed for frequent deep cycling. I'm guessing a "tow motor" battery may …1 · -
Re: Broken Solar panel, need electrical expert advice
IMHO, you're probably best to take the string with the damaged panel out of service. With it in the mix, you have 3 strings at ~100v, and one much lower, so the controller may have trouble tracking M…1 · -
Re: Wiring for MPPT solar controller with battery charger
With two batteries often at different states of charge, I'd likely use a separate controller for each. Mppt may not be needed if using 12v nominal panels and wire runs will be fairly short (eg < ~…1 · -
Re: Nikon ups the lens game indeed. 24mm-3000mm optical.
With zoom like that, I assume you have a good tripod and remote shutter trip. I can't hold a camera with 10x steady enough for a decent shot :(1 · -
Re: Wicked. phantom load!
FWIW, I have two Bogart meters (#2025 IIRC), one for a 12v bank, and another for a 48v bank. The 48v one also appears to have a small phantom load. AFAIK, there's no way to adjust/calibrate current.1 ·
