Almot wrote:
AlbertaNewbie wrote:
when comparing my sisters go power 180 w pwm system with batts at 12.4v in early morning/low light and my 230w with ts-45-mppt and batts at12.6v at the same time about 10' apart in a group camp, she was getting 0.1-0.3amps and i was getting 8amps.
There shouldn't be such a difference. Something is wrong with her PWM setup. Faulty controller, faulty panel, dirt on the panel, poor contacts, 24V panel (yes, I've seen people doing this), - don't know what else.
Quote, that's what I thought but all of the voltages in full sun check out and it performs as it should. Only low light it has issues.