WZ10020L DC Step-down Power Module 100V 1000W High Voltage High Power Buck Constant Voltage MPPT Solar Battery Power Supply
Product Description:
1: Widely used
2: Multiple working modes are available
3: Increase the heat sink, install a smart fan, enhance heat dissipation, and reserve an additional fan 5V interface, which is convenient for adding fans and enhance heat dissipation.
4: Using synchronous rectification technology, high conversion efficiency
5: Have a variety of software protection mechanisms, and the protection threshold can be set and adjusted. After the module's working parameters exceed the protection threshold, the output will be automatically turned off
Features:
1.1 Multiple working modes are available:
1. DCDC power supply and battery charging working mode.
2. MPPT solar charging mode.
1.2 Output dedicated charging interface:
1. The relay is physically isolated to prevent reverse connection and safer charging.
2. Intelligent switching of multiple charging modes.
3. It will automatically shut down when fully charged and the input voltage is insufficient, and it will automatically recover if the battery voltage is insufficient or the input power rises.
4. The protection shutdown of over-temperature, over-power, over-voltage, over-current, etc.
5. Automatic shutdown at fixed time and capacity.
6. MPPT solar charging, maximum power automatic tracking, improve charging efficiency.
1.3 Multiple interface displays: LCD can display input voltage/output voltage/temperature, output current/output power/output capacity/output time;
1.4 Numerically controlled constant voltage and constant current adjustment, precise and fast, step-down output, output voltage 0-100.00V can be adjusted arbitrarily. When the voltage output setting is less than 50V, the limit current is adjusted arbitrarily from 0-20.00A; when the voltage output setting is greater than 50V, the limit current is arbitrarily adjusted from 0-10.00A.
1.5 The module can be set to turn on/off by default, and the power-off parameters are saved.
1.6 has a variety of software protection mechanisms, and the protection threshold can be set and adjusted. After the module's working parameters exceed the protection threshold, the output will be automatically turned off;
1.7 Using synchronous rectification technology, high conversion efficiency.
1.8 Enlarge the heat sink, install a smart fan to enhance heat dissipation, and reserve an additional fan 5V interface to facilitate the addition of fans and enhance heat dissipation.
1.9 Reserve TTL serial port and input control IO, which is convenient for customization.
Product parameters:
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 words)
Output current accuracy: ±(0.5%+5 words)
Typical output ripple: 300mV peak-to-peak value
Normal working temperature range: -20℃~50℃
Capacity measurement range: 0-999.9AH
Statistical error of capacity energy: ±2%
Statistical time range: 0-100 hours
Step-down working mode:
Differential pressure>input voltage X0.05%+1V
Net weight: about 285g
Weight with packaging: about 340g
Product size: Panel size: 79*43*25mm
Motherboard size: 130*90*40mm
Soft start: Yes
protection mechanism:
Input undervoltage 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℃)
Timeout protection (0-100h adjustable, closed by default)
Over-capacity protection (0-999.9Ah adjustable, closed by default)
Packing list:
1*power module