Solar MPPT Regulator / Controller EPEVER, Model 2210AN 20A, 12V 24V

Description

The 20A Maximum Power Point Tracking ( MPPT) controller increases charging efficiency by up to 30% compared to a PWM(Pulse Wave Modulation) controller. This MPPT model automatically adjusts the operating voltage and makes the PV panels work constantly at maximum power point throughout the day.

The EPEVER charge controller is equipped with an LCD display for parameter display and device configuration.

Detailed technical specifications for the controller can be found here

Specifications:

- Nominal battery voltage: 12/24VDC Auto
- Rated charging current: 20A
- Rated discharge current: 20A
- Controller working voltage range: 8~32V
- Maximum PV open circuit voltage: 100V (at minimum operating environment temperature); 92V (at ambient temperature)
- MPPT voltage range: (battery voltage +2V)~72V
- Rated load power: 260W/12V; 520W/24V
- Static losses: ≤8mA(12V); ≤5mA (24V)
- Self-consumption: ≤12mA
- Voltage drop in discharge circuit: ≤0.23V
- Temperature compensation: -3mV/℃/2V (default)
- Ground type: negative common
- RS485 port: 5VDC/100mA
- LCD backlight time: 60s (default)
- Working temperature range: -25℃~+50℃
- Storage Temperature Range: -20℃~+70℃
- Relative Humidity: <95% (N.C.)
- IP30 Certification
- Size: 220 x 154 x 52 mm
- Mounting Size: 170 x 145 mm
- Mounting hole size: Φ5 mm
- Terminal: 6AWG (16 mm2)
- Recommended wire size: 10AWG (6 mm2)
- Net weight: 0.94 kg