JF-Series DC Brushless Controller
1. Independent 6-channel SVPWM(space vector pulse width modulation) technology enables accurate control of the magnetic moment, a better speed-change and braking performance. Meanwhile, lower the energy consumption, increasing by 9% or more battery range.

2. Precise control of the voltage and current in the process of reverse charging of taxing and linear EABS of the controller to ensure the safety and excellent effectiveness. Moreover, it supports the EABS linear brake lever.

3. Superior performance of both software and hardware including:
Initiation short-circuit protection, working short-circuit protection, stall protection, undervoltage protection, power protection against Speed, soft start, automatic braking power off, high / low level brake, cruise control, 1: 1 power-assistant, three-gear speed and speed indicator, high / low level anti-theft alarm options, back up hummer, fault indication, audio alert, etc., reliable protection to motors and batteries.

Specification:
1,: Brushless controller for Electric bike and electric vehicle
2, Model: JF-Series(As per customers' requests)
3, Size: 6 tubes, 9 tubes, 12 tubes, 15 tubes
4, Voltage: 36V~60V.
5, Rated power: Up to 500W.
6, Maximum Power: 500W.

Function brief introduction:
1, Water-proof
2, Over-voltage and short-circuit protection
3, Under-voltage protection (protect life of battery)
4, Cruising function (manually operation and automatic operation)
5, Electronic soft-brake function (E-ABS optional)
6, Limited speed
7, 1: 1 power-assisted
8, Prevent bicycle from running when starting
9, Driving further for power-saving design
10, With silent design and without vibration
11, With hall protection
12, Universal Self-learning function
13, Can connect to Hall sensor motor or sensorless motor.

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We believe our super product can attract every client. Items with more value than the price Welcome to inquiry and expect we can build up long term business cooperation in near future.