750W Motor Brushless Controller, DC 36V/48V 25A Electric Bike Sine Controller Waterproof Brushless Motor Speed Controller with Light Line for Electric Bicycle
Heat Dissipation Function: The controller shell is made of high quality aluminum alloy with groove design. Due to its good heat dissipation function, it can protect the internal circuit and avoid thermal overload.
Provide Stable Speed: The brushless motor sine controller can provide stable speed and sensitive braking and direction change control, providing you a good using experience.
Waterproof Connectors: Fully waterproof connectors ensure maximum durability in any weather conditions. High performance wires and waterproof interfaces are durable, ensuring low failure rates for long term use.
Easy Installations: The electric bicycle sine controller is easy to install and use, equipped with wiring identification instructions, and is usually suitable for 750W brushless motors.
Applicable Model: Sine controller needs to be used in conjunction with products that are consistent with the communication protocol and is only compatible for KT series instrument products.
Description
Specification:
Item Type: Sine Controller
Material: Aluminum Alloy
Controller Type: Sine Controller
Connector Type: Waterproof Connector
Maximum Current: 25±1A
Rated Voltage: DC 36V / 48V
Speed Setting: 1-4.2V
Rated Current: 12A
Brake Input: Low Level
Low Voltage Protection: DC 30/40±0.5V
Applicable Motor: Usually 750W Motor
Controller Box Size: Approx. 125x66x39mm / 4.9x2.6x1.5in
Weight: Approx. 420g / 14.8oz
Controller Wire Color Definition:
1. Black Long Wire: Motor Wire
2. Red and Black Single Big Wire: Power Cord
3. Black Long Wire (Fine Hole): One for Four/One for Five (9 Cores)
4. Black Line and Red Head: Light Line
5. Black Wire and Yellow Head: Power Assist Sensor Wire
How to Use:
Controller wiring instructions: Connect the corresponding line interface to realize the function.