Solar PWM Controller CARCLEVER 34405 12-24V 20A

Product detailed description

The PWM (Pulse Width Modulation Technology) solar controller is designed for smaller off-grid solar systems with 12V or 24V panels and a maximum current of up to 20 A, in combination with PV panels up to 240W (12V) / 480W (24V) with output voltage up to 55V. Its advantage is very simple and easy installation and reliable operation. A clear LCD display provides information about the charging status, currents from the panels and to the load.
- easy switching on/off of the load output and status display via LCD display
- internal temperature sensor
- automatic detection of 12 V or 24 V
- 4 battery charging phases
- overvoltage protection
- short-circuit protection
- protection against reverse polarity of solar panel and battery connection
- disconnects the load output at low voltage
- designed for indoor installation, wall mounting
- for charging lead-acid batteries
Technical parameters:
- nominal voltage: automatic detection 12 / 24 V
- battery: flooded lead-acid, GEL, AGM, etc.
- PV input voltage: DC12 V(15-40 V)/DC24 V(30-55 V)
- Max. PV input power: 240 W @ 12 V / 480 W @ 24 V
- standby power consumption: <20 mA (12 V) / <30 mA (24 V)
- maximum charging current: 20 A
- maximum current load: 20 A
- 2× USB 5V/1A
- operating temperature range: -40 °C - +50 °C
- protection rating: IP22
- dimensions: 139 x 81.6 x 35.7 mm
- weight: 150 g