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High voltage boost module, plus or minus 45-390V 780V ultra-wide voltage range, input dual current limiting protection, output voltage stabilization function, suitable for capacitor charging, hunting, rodent control, glow tube power supply
Module parameters:
Module name: high voltage boost module
Module nature: non-isolated boost module
Input voltage: Two input voltage ranges are optional, (selected by the jumper on the back of the PCB, the shipping default is 10-32V input )
1. 8-16V input (for three strings of lithium batteries and 12V battery applications)
2. 10-32V input (for wide input voltage range applications)
Input current: 5A (MAX)
Static working current: 15mA (when 12V rises to 50V, the higher the output voltage, the static current will increase)
Output voltage: 45-390V continuously adjustable.
Output current: 0.2A MAX (related to the input and output voltage difference, the higher the output voltage, the smaller the output current)
Output power: 40W (peak 70W)
Operating temperature: - 40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation)
Working frequency: 75KHz
Conversion efficiency: 88% (efficiency is related to input, output voltage, current, and pressure difference)
Short circuit protection: Yes. (Input a 10A fuse, please do not directly short-circuit the output terminal to pull the arc! Direct short-circuit and pull the arcmay damage the rectifier device, if you want to short-circuit thearc, please connect a power resistor in series to limit the current)
Overcurrent protection: Yes . (The input current exceeds 4.5A, reduce the output voltage)
Overvoltage protection: Yes . (If the output voltage exceeds 410V, reduce the output voltage)
Input reverse connection protection: Yes (non-self-recovery type, connect the fuse reversely, try not to connect it reversely.)
Installation method: 4 3mm screws
Wiring mode: terminal block welding- free output (with housing for welding output)
Module size: length 60mm width 50mm height 22mm
Measured data for the charging time of the capacitor:
470uF full to 390V time 2 seconds
1000uF full to 390V time 4 seconds
2200uF full to 390V time 8 seconds
4700uF full to 390V time 18 seconds
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