There are now over ONE BRAZLLIAN different weeny cheap charge controllers in the solar market. ALL of them are for 24/36/48 vdc batteries and do less than 3 kW. Worse, ALMOST all of them allow a Photovoltaic Arrary input of a MAXIMUM of 100 or 150vdc.
And almost all currently grid-tied professional solar installations use PV array strings of 400 to 600 vdc. This allows the use of smaller cables and less line loss on longer cable runs.
We had this controller designed specifically to charge the Tesla Model S full battery pack at up to 400vdc. And we insisted on a PV array input maximum of 750 vdc. Bettter it features a whopping 36kW of power putting out up to 100A at 360vdc to your battery.
That means you can FULLY charge a Tesla Model S 85kWh battery pack in less than 3 hours of sunshine.
It's the most powerful solar charge controller we have seen. It has the highest max PV input voltage. And we just can't find anything to charge a battery to 400vdc. Not just at this price point. At ANY price point.
It's simple. It's powerful. And it's selfish. It does one thing, and it does it very very well.
Yes, of course it does Maximum Power Point Tracking. Supports two solar strings. You can do many more using combiner boxes.
PV MAX VOLTAGE: 750 volts
PV MAX CURRENT: 100 A
PV MAX POWER: 36kW
PV INPUTS: 2
OPTIMUM PV ARRAY MPPT VOLTAGE: 540v
FLOATING CHARGE VOLTAGE: 390v
STOP CHARGE VOLTAGE: 400v
RESUME CHARGE VOLTAGE: 380v
BATTERY CHARGE CURRENT
Height: 760 mm / 30 inches
Width: 600 mm / 23.62 inches
Depth: 180 mm / 7 inches
Weight: 28 kg / 62 lbs.
ENVIRONMENTAL: IP20 Indoor Use Only
SPECIAL ORDER ITEM - allow 4-6 weeks for delivery.
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