EPEVER MPPT Solar Charge Controller 20A Tracer2210AN 12V/24V Auto for Solar Power Battery Charge System

MPPT control algorithm, with LCD displaying running status, this product is artistic, economical and practical. Improving the MPPT control algorithm further, Tracer AN series can minimize the maximum power point loss rate and loss time, quickly track the maximum power point of the PV array and obtain the maximum energy from solar modules under any conditions; and can increase the ratio of energy utilization in the solar system by 10%-30% compared with a PWM charging method.

· Advanced MPPT technology, with efficiency no less than 99.5%

· Ultra-fast tracking speed and guaranteed tracking efficiency

· Advanced MPPT control algorithm to minimize the maximum power point loss rate and loss time

· Wide MPP operating voltage range

· High quality components, perfecting system performance, with maximum conversion efficiency of 98%

· Accurate recognition and tracking of multiple-peaks maximum power point

· International famous brands of ST and IR's components of high quality and low failure rate are used, which can ensure the product’s service life

· Charging power and current limitation function

· Compatible with lead-acid and lithium-ion batteries

· Battery temperature compensation function

· Real-time energy statistics function

· Overheating power reduction function

· Multiple load work modes

· The communication port adopts professional protection chip, which can provide 5VDC power supply, and has over-current and short-circuit protection.

· With RS-485 communication bus interface and Modbus communication protocol, it is available to meet various communication requirements in different situations.

· Monitor and set the parameters via mobile phone APP or PC software

· Full-load operation without any drop in capacity within the range of working environment temperature

· Extensive electronic protection

Attention 

(1)When a lead-acid battery is used, the controller hasn’t the low temperature protection. 

(2)At minimum operating environment temperature

(3)At 25℃ environment temperature

(4)When a lithium-ion battery is used, the system voltage can’t be identified automatically.

Environmental Parameters

The controller can full load working in the working environment temperature, When the internal temperature is 81℃, the reducing power charging mode is turned on. Refer to P24.

Accessories