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3Shul Motors controller

Integrated Protection System

High Efficiency Control

FOC & BLDC Compatible

C700

High-performance EV motor controller designed for precision motor control and high-efficiency electric platforms.

Voltage

84 Volts

Battery Current

350 Amps

Phase Current

700 Amps

ERPM

150000

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Technical Specifications

Detailed specifications for engineers and performance builders.

3Shul Motors controller

Electrical Specifications

Operating Voltage

36V – 84V

Battery Current

350A

Phase Current

700A

ERPM Limit

150000

Battery Configuration

8-24S Li-ion

Motor Compatibility

  • FOC (Sine) motor control supported
  • BLDC (Square) motor control supported
  • Hall sensor support
  • Sin/Cos encoder support
  • AS5047 / AS5600 encoder compatibility
  • Sensorless motor operation

Communication Interfaces

  • USB interface
  • CAN bus communication
  • UART interface
  • Bluetooth connectivity
  • NRF communication support

Hardware & Sensors

  • Built-in gyroscope and accelerometer (BMI160)

Wiring

Phase Cables

8AWG

Battery Cables

2x10AWG

Physical Dimensions

Compact build

248 x 127 x 75 mm

Compact build

3.35 KG

Firmware & Configuration

  • OTA firmware updates supported
  • USB firmware updates supported
  • Customizable logic and tuning via software

Features

Powerful capabilities with built-in intelligence.

  • Control Architecture
  • VESC-based open source firmware
  • STM32F4 processor architecture
  • Extra CPU resources
  • User-friendly configuration utility
  • Multiple control modes
  • Adaptive PWM for improved ADC accuracy
  • Motor Control Capabilities
  • Sensor & sensorless auto FOC
  • Field weakening / MTPA control
  • Multiple motor types supported
  • Phase voltage and current sensing
  • Regenerative braking support
  • 4-quadrant motor operation
  • Connectivity & Interfaces
  • Bluetooth onboard communication
  • USB interface support
  • CAN bus communication
  • UART interface support
  • Optional PPM output
  • Android PPM control support
  • USB modem support

Versatile. Trusted Across Electric Platforms.

From off-road to airborne applications, the C350 V4.0 powers a wide range of compact electric systems with precision control.

3-Wheeler

Efficient power for last-mile and cargo transport

DIY EV Projects

Ideal for experimental builds and custom electric systems.

Go Kart

High-performance drive for track or fun use

RC Aircraft

High ERPM motor drive with low noise.

ATV

All-terrain control with rugged output

Electric Boat -PodS

Reliable propulsion for compact marine EVs

Guides & Resources

Access essential documentation for integration and tuning.

User Manual

C700-C1000 V4.0

Download PDF

User Manual

C700-C1000 V3.0

Download PDF

CAD File

CAD File: C700

Download PDF