Module parameters:

Module name: high voltage boost module

Module nature: non isolated boost module

Input voltage: two input voltage ranges are optional (selected by jumper on the back of PCB, and the default value for shipment is 10-32v input)

1. 8-16v input (for three series lithium and 12V battery applications)

2. 10-32v input (for wide input voltage range applications)

Input current: 5A (max)

Static working current: 15mA (when 12V is raised to 50V, the higher the output voltage is, the higher the static current will increase)

Output voltage: 1. 45-390v can be adjusted continuously.

2、 ± forty-five ± 390v is continuously adjustable.

The module has the function of voltage stabilization. After the output voltage is adjusted, it is not stable and does not change with the change of input voltage

Output current: 0.2A max (related to input and output pressure difference, the higher the output voltage, the smaller the output current)

Output power: 40W (peak value 70W)

Working temperature: 40 + 85 ℃ (please strengthen heat dissipation when the ambient temperature is too high)

Operating frequency: 75khz

Conversion efficiency: up to 88% (efficiency is related to input, output voltage, current, voltage difference)

Short circuit protection: Yes（ Input 10A fuse, please do not pull arc directly at output end! Direct short circuit arc pulling may damage rectifier devices. If short circuit pulling arc is required, please limit current by series power resistance)

Over current protection: Yes（ Input current is more than 4.5a, reducing output voltage)

Over voltage protection: Yes（ Output voltage is more than 410v, reducing output voltage)

Input reverse connection protection: Yes (non self recovery type, connected with anti firing fuse, try not to connect reverse.)

Installation mode: 4 3mm screws

Wiring mode: the terminal is free of welding output (the case is equipped with welding output)

Module size: 60mm long, width, 50mm, 22mm high

Measured data of charging time of 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 18 seconds