2. Company Profile
Nanjing Gatheron Microelectronics Co., Ltd, founded
in 2003, is a professional manufacturer engaged in
development, production and sale of electric vehicle
speed control systems and control systems. Our main
products include brushless motor controller series
and brush motor controller series.
Our company has lots of team research with some
famous universities such as Southeast University and
Nankai University, different types of electric vehicle
controller will be able to rapidly design based on
customer’s new tech requirement.
Nanjing Gatheron Microelectronics Co.,Ltd.www.ebikecontroller.com
3. Description
Controller for Brushless Motor
can reduce wear, with higher
reliability. It is synchronous motors
that is powered by a DC electric
source via an integrated inverter.
This controller can work with
both sensored and sensorless
brushless DC motors.
Nanjing Gatheron Microelectronics Co.,Ltd.www.ebikecontroller.com
6. Features
Nanjing Gatheron Microelectronics Co.,Ltd.www.ebikecontroller.com
● Brushless design for long life
● Simple setup and low maintenance
● High reliability (no brush wear)
● High efficiency
● BLDC Motor Control in Sensorless Mode
● Mute at motor start ,small vibration, long lifetime
● Anti-electromagnetic interference technology
application, improve the overall performance of the
electric vehicle.
● Die-cast aluminum case, durable, heat eliminable
7. ● Soft start: Non-zero startup for user safety, soft and smooth
acceleration during startup.
● Runaway protection: prevent motor from runaway caused by the
problem of throttle.
● Under voltage protection: the controller will stop working to
protecting the battery, if the batteries voltage dropping to 87.5%
of rated voltage.
● Over-current protection: average current limit and peak current
limit.
● Blockage protection: Controller cut motor power off after 2
seconds in blockage
● Under-voltage protection
● Over-current protection
Nanjing Gatheron Microelectronics Co.,Ltd.www.ebikecontroller.com
Functions
8. ● Quickly implement BLDC and/or PMSM motor control without
the burden of complicated software development.
● Replace complicated digital signal processors (DSPs).
● MCU Embedded to increase flexibility for peripheral controls
and communications.
● Provide hardware implemented fault detection and protection.
● Sensorless and sensored control.
Nanjing Gatheron Microelectronics Co.,Ltd.www.ebikecontroller.com
Applications
9. For More details
Contact us:
Building 4,No.6 Fangyuan Road Jiangning Devepment
Zone ,Nanjing, Jiangsu ,China
Visit our site:
www.ebikecontroller.com
Tel: +86-25-86653599
Email: sales@ebikecontroller.com
Nanjing Gatheron Microelectronics Co.,Ltd.www.ebikecontroller.com
