-
Re: HOW MPPT WORKS IN GRID TIE INVERTER?
In an MPPT charge controller, a programmable buck converter drops the voltage from a high voltage array to a lower voltage battery. It does this by changing its transformation ratio (i.e. ratio of i…2 · -
Re: Waving the little white flag
Yes, they can be used for a 24V system. >Should I connect them in series for 48v? I keep reading that increasing volts instead of amps will save money by using smaller >wire. The wire they mean…1 · -
Re: High voltage charge controller?
Let me add a second suggestion here. What I have done in the past is do what you describe, but only charge half of the battery at a time. I used a DPDT relay to switch the output of the charger perio…1 ·
