CONTROLLER KZQW22 ELECTRICAL BIKE ORGINAL

Product Description:

We are the manufacturer specialized in whole sets E-bike components (electric system). Our company has 5 factories totally: two motor factories, one Controller and Display factory, one Throttle, Sensor, Brake level and Switch factory, one Aluminum die-casting and plastic injection factory. Over 300 workers and 30 engineers work for our company. The annual output is over 1.5 million sets products.

All the hardware and software are designed and produced by ourselves!!

Model: KZQW22

Drive and control: E-bike BLDC

Rated Voltage:36V/48V

Rated Power: 180W~350W

Undervoltage Protect: 31.5V±0.5V/42V±0.5V

Current Limit Protect: 15A±1A(Regulable)

Speed Limit: 25km/h(Regulable)

Quiescent disspiation:≤2W

Normal working temperature:-20~+50℃

Throttle voltage: 1.2~3.8V

Running Mode: Electromotion Mode, 1+1 power assistant mode, Automatic running mode, energy saving mode, guard against theft mode

Matching Motor: Brushless motor with or without hall sensor

Circuit Protect: current limit and overcurrent protect, undervoltage and return difference protect, throttle fault detection, power device protect

Braking Mode: High voltage and low voltage + EBS braking