EM50SP

EM series controller is sine wave type controller, which is brushless DC controller with flux-weakening. Well-matched with QS Motors. To match with another motor brand, some parameters should be self-testing.

Key Features

1) The materials are imported.
2) With the aluminum substrate scheme, the Moss tube is laid on the aluminum substrate and then placed on the PCB board.
3) Small in size.
4) High efficiency, low temperature rise, small running current.
5) With flux weakening function.

Product Information

EM50sp is a new motor controller. It’s cost effective with waterproofing grade IP67, suit to 1500-2000W motors.
Embedded socket design which greatly improve the waterproof performance.

Drawing of Controller

Test Report

EM50SP with QSMOTOR 1500W 205 V3 Motor

Debugging Cable

Software Interface (PC)

Wiring Diagram