12 Voltage/24 Voltage Auto Recognized Solar Controller 30A

Price:
US$32.99

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Applications: for solar green light, solar light billboards, solar insecticidal lamps, solar power systems, marine solar power systems, solar power systems, etc. The function of the controller is to protect voltage overshoot and overplay.

Features:
Automatic identification system voltage, 12 Voltage/24 Voltage automatic identification.
You can choose the load control mode, you can reset the timer function of the street lamp at night.
With working storage function: record the total running time of the system, record the error timer within the running time, record the time of fully charging battery.
Reliable overvoltage protections, short circuit protections, overload protections, overcharge protections, over-discharge protections.
Accurate temperature compensation, automatic correction of c-harge and d-ischarge voltage, improve battery l-ife.
Full reverse connection protections.
Solar panels, batteries, solar charging controller positive electrode are all connected together, using negative MOSFET series control circuit.
Alloy heat dissipation back plate, quick heat dissipation, to prevents the equipment long time operation caused by circuit heat.

Specifications:
Current: 30A, 50A, 70A (optional)
Main color: orange+black
Rated voltage: 12 Voltage/24 Voltage
USB output: 2.4A * 2
Overcharging current (V) : 13.7V / * 2 24V
Overdischarge current (V) : 10.5-11V / * 2 24V
Temperature compensation: -3mV /℃/ battery
No-load loss: <45mA
Loop voltage drop: < 200mV
Waterproof rating: IP32
Material: plastics+aluminum alloy
Item size:
30A: 175 * 139 * 40mm / 6.9 * 5.5 * 1.6in
50A: 209 * 192 * 53mm / 8.2 * 7.6 * 2.1in
70A: 229 * 201 * 55mm / 9.0 * 7.9 * 2.2in
Package size:
30A: 195 * 155 * 55mm / 7.7 * 6.1 * 2.2in
50A: 235 * 206 * 65mm / 9.3 * 8.1 * 2.6in
70A: 285 * 249 * 95mm / 11.2 * 9.8 * 3.7in
Package weight:
30A: 450g / 1.0lb
50A: 860g / 1.9lb
70A: 1380g / 3.0lb

Packing List:
1 * Solar Controller