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CUAV HV PM (High-Voltage Power Module)

The CUAV® HV_PM power module is a "high voltage" power module independently developed by CUAV.

TIP

The HV_PM is included in the CUAV V5+/V5 nano kit, but is also be sold separately. There are different cables depending on the flight controller (Pixhack v3, V5+/V5 nano, Pixhawk). It can be used with other flight controllers, but you may need to modify the cable pin.

Specifications

  • Higher voltage input: 10V-60V (3s~14s battery)
  • Accurate battery monitor:
    • Voltage detection accuracy: +-0.1v;
    • Current detection accuracy: +-0.2A
  • BEC (5v) max current: 5A
  • Max (detection) current: 60A
  • Max output current (ESC/MOTOR PORT): 60A

Where to Buy

CUAV aliexpress store

Pinouts

HV PM

Enable HV PM

Battery Estimation Tuning describes how to configure the battery and power module.

The key configuration settings for HV_PM are:

  • Voltage divider: 18
  • Amps per volt: 24 A/V