Item Type: Step Up Power Supply Module
Input Voltage: DC 10V-32V
Output Voltage: DC 11V-60V continuously adjustable (recommend not to over 55V)
Output Current: Max 8A (More than 4A, please enhance heat dissipation)
Output Power: Max 90W in natural cooling, Max 150W in enhanced heat dissipation
Constant Output Current: 0.3-8A
Working Temperature:-40°C ~ +85°C (When ambient temperature is too high. please enhance heat dissipation)
Working Frequency: 150KHz
Conversion Efficiency: Up to 95% (related to input and output voltage, current, voltage difference)
Short Circuit Protection: None
Input Reverse Polarity Protection: Yes
Output Indicator: With charging indicator, charging - yellow, fully charged - blue
Output Anti Backflow: Yes
Module Size: 80x53x35cm / 31.5x20.87x13.78in
Calibration:
This module has calibration function, don't worry about the problem of inaccurate measurements. If you found inaccurate measurement, can use the following method of calibration. Just calibrate once for the first time use!
Voltage Calibration: when power off status, keep press the "set" key. power on, enter the voltage calibration mode. then the LCD screen starts flashing. release the "set" key, press the "Set" button to increase, press the "ENT" button to reduction, until calibrated to the correct input voltage. For example: the input voltage is 12.65V, then the voltage was adjusted to 12.65V. then automatically saved after 2 seconds, power off,calibration is complete!
Setting Instruction:
Setting key to set the display node, it have three types:
1. F-0 mode: Display output voltage
2. F-1 mode: Display input voltage
3. F-2 mode: Alternately display input or output voltage
Tip: Press the "SET" button to cycle through the three display modes, the corresponding indicator will be on or off, then press the "ENT" button to save and exit. if separate press 'ENT" button to switch backlit LCD screen.
Using Instructions:
Adjusting Voltage: under no-load conditions, adjust the "constant voltage potentiometer ADJ-V", so that the output voltage reaches the value you want
Adjustment Current: connected to the load, adjust the "constant current potentiometer ADJ-I", so that the output current reaches the current value you want (the factory default is more than 2A, if you want to adjust the current value is small. more counter-clockwise tune laps will change), if you do not need constant current,it don't need adjustment
Indicator color change instruction: Charge turn lamp current factory default is 0.1 times the charging current:battery during charging. the current is gradually reduced, gradually turned from the constant current charging to constant voltage charging, if the charging current setting is IA, then when the charge current is less than 0.1A. the charging yellow indicator light off, full of blue indicator lights up and the battery is fully charged.