0-100V 20A 1000W LED Digital Step-Down Voltmeter Constant Voltage Current MPPT Solar Energys Battery Power Supply

Descriere 0-100V 20A 1000W LED Digital Step-Down Voltmeter Constant Voltage Current MPPT Solar Energys Battery Power Supply

Various working modes are available: - power supply and battery charging working mode. MPPT solar charging mode.
Dedicated charging interface for output: The relay is physically isolated to prevent reverse connection of the reverse, and the charging is safer. Intelligent switching of various charging modes.
Automatically shut down when fully charged and the input voltage power is insufficient, and automatically recover when the battery voltage is insufficient or the input power increases.
Over-temperature, over-power, over-voltage, over-current and other protections are turned off. Timing, fixed capacity automatic shutdown.

Specifications:

Input voltage range: 10-110.00V

Input voltage resolution: 0.01V

Output voltage range: 0-100.00V (buck)

Output voltage resolution: 0.01V

Output current range:

0-20.00A (output 0-50V)

0-10.00A (output 50-100V)

Output current resolution: 0.01A

Output power range: 0-1000W

Input voltage accuracy: (1%+5 words)

Output voltage accuracy: (0.3%+5 digits)

Output current accuracy: (0.5%+5 words)

Typical output ripple: 300mV -to-

Normal working temperature range: -20~50

Capacity measurement range: 0-999.9AH

Statistical error of capacity : 2%

Statistics range: 0-100 hours

Buck working mode:

Dropout voltage Greater than input voltage X0.05%+1V

Soft start: yes

protection mechanism:

Input under-voltage protection (9-110V adjustable, default 9V)

Output overvoltage protection (0-101.0V adjustable, default 101.0V)

Output overcurrent protection (0-20.10A adjustable, default 20.10A)

Output over power protection (0-1010W adjustable, default 1010W)

Over temperature protection (80-110 adjustable, default 110)