A-Series ESC 120A (FOC)

A-Series ESC 120A (FOC)

A-Series ESC 120A (FOC)

12S-120A

Product Description

The RD A-Series ESCs are next-generation Electronic Speed Controller (ESC) engineered for ultra-smooth, highly efficient, and whisper-quiet motor control. Powered by advanced Field Oriented Control (FOC) technology to deliver unparalleled precision, maximizing torque even at exceptionally low speeds. Housed in a premium, CNC-machined aluminium enclosure, it offers superior heat dissipation and rugged protection against harsh environmental conditions, making it the ultimate choice for high-performance applications.

Specifications

 
 S. No. Parameter  Requirement  Remark
1  Input Voltage(S) 4S~12S LiPo
2 Recommended Continuous current(A) 75A Tested at ambient temperature 30.2 ℃ at air speed of 12.5 m/sec
3 Peak current(<120s) 120A Tested at ambient temperature 29.7 ℃ at air speed of 12.5 m/sec
4 BEC  No –
5  Operating ambient temperature(℃) (-20℃) ~(+ 65℃) ±5℃
6  Operating humidity(%)  15% ~ 85%RH ±5%RH
7  Standby current (at 48V) ≤ 80mA –
8 PWM range 1050us ~ 1900us –
9 Recommended PWM frequency  50 ~ 450Hz –
10 Driving method  PWM & CAN –
11 ESC Telemetry Over CAN only Voltage, Current, Motor RPM, PCB Temperature, Fault status 
12 Input Signal Isolation Yes (PWM only)
13 Braking Feature Yes
14 Invert Motor spin Yes Using CAN
Dimensions 103 x 50 x 24 mm
Weight (Inc. wires) 222g

Engineering Data

Brochure

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