The ACE ESC-10, ESC-30, and ESC-50 are electric motor speed control units designed for aircraft applications. These devices allow remote control of airborne electric motors from an RC system and feature an Integrated Battery Eliminator Circuit (BEC) that powers the receiver from the motor battery. The units utilize all-solid state integrated circuits and include built-in safety features such as automatic motor cutoff upon power-up and low battery detection.
| Working Voltage | 5-10 cells |
|---|---|
| Continuous Load Current (ESC-30) | 35A |
| Continuous Load Current (ESC-50) | 50A |
| BEC Output | 5V/1A |
| Low Battery Cutoff | 5V |
To disable the BEC, cut the red wire in the trio of receiver wires near the receiver connector and insulate the cut wire with electrical tape.
For most models, the motor should rotate counterclockwise when viewed from the front.
The product is warranted for one full year from the date of purchase against defects in materials and workmanship.