About WZRELB: Professional manufacturer for pure sine wave power inverter for 10 years, provide prompt reply, friendly customer service and 18-month . Rated voltage12/24/48VDC or Auto Rated charge current: 60A Maximum protection current : 63A Battery voltage identification range : 12V(DC9-DC15V) 24V(DC18-DC30V): 48V(DC36-DC60V MPPT Operating voltage range: 12V (DC18V DC150V) 24V(DC34V DC150V); 48V(DC65V-150V) Maximum PV input power : 12V(900W), 24V(1800W), 48V(3400W) Float voltage (can be customized) : 12V-13. 75V 24V-27. 5V 48V-55V Machine efficiency : 96. 5% 99% Weight: 6. 8LB Dimension : 10. 2 7. 6 3. 2 IN
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WZRELB MPPT solar charge controller: 60Amp, 12V / 24V / 48 Auto, 18V / 36V Mn, common negative ground. Input solar energy: 720W (12V); 1080W (18V); 1440W (24v); 2160W (36V); 2880W (48V), Max PV 170V.
Maximum power point tracking technology: working with this technology, WZRELB solar MPPT significantly improves energy utilization of solar systems by lifting the solar tracking efficiency to 97%.
Various automatic protection functions: Protection against overcharge, over discharge, over load, short circuit, reverse polarity, over heat and battery under voltage. Low-voltage disconnection (LVD) functioning to prevent damage of batteries due to over-discharge.
Intelligent Touch Screen LCD display: Easily access to running parameters and status of the controller. Low-voltage disconnection (LVD) function and overall self-test and electronic protection functions to maximize battery life and improve system performance effectively.
RS 485 Communication Interface: Communicateamong multiple computers within up to 1km. Real-time Monitor and set the parameters via mobile phone APP or PC software, keep your system running at full potential without any drop.
Compatible devices: Laptop