72v electric bike sinewave controller

Specifications: Quick detail

• Voltage : 72v
• Warranty : 1 years
• Max current: 60 or 80amp
• Brake : low brake .
• Voltage range : 40-95V
• Mosfet : 24 mosfet

Programmable via computer

General Spec :

1. power supply:72V, MAX DC current:60 or 80Amp , Max phase current:250A

2. Product Size: 243x146x62mm

3. Net Weight:2.2 kgs

4. Testing way: Hall sensor

Features:

1. FOC-180︒sinusoidal drive controller applied to BLDCM or PMSM..
2. It takes only 3 minutes for the motor to be well matched on its best electronic angle at the first time.
3. The motor torque ripple will be reduced to the minimum, so as to ensure electric vehicle to run without any noise and vibration, smoothly, and comfortably.
4. The precise current ring can provide accurate torque input to meet the requirement 0f large torque output during vehicle starting and climbing.
5. The controller enjoys high efficiency due to space vector converter control algorithm which can effectively reduce the temperature rise of controller and extend battery life mileage
6. Built-in various protection: locked-rotor protection, over-current protection, overload protection, over-temperature protection, speed protection, over-voltage protection ,under-voltage protection and so on, effectively ensuring the safety of electronic control system and vehicle.
7. System status and fault intelligent management system can effectively monitor the current system operating mode external input state ,the case of system failure, and the LED flashes at the same time to facilitate the diagnosis and maintenance.
8. The rich peripheral interfaces: reverse, cruise, anti-theft, electronic brake, etc.
9. Parameter modifications and settings are available through online configuration with online computer
10. CAN BUS is optional to communicate with body instrument and BMS

Changzhou NCYCLEBIKE Co., LTD is producing electric bike and electric bike conversion kit for overseas customer since 2009, we mainly provide OEM service for customer, and already cooperated with some big chain store, supermarket, webshop.

Due to cooperation with lots of buyers from EU, North America, South America and Oceania, we understand your concentrate as well as we understand the confusing felt by suppliers, most problems between clients and global suppliers are due to poor communication and different cultures, we can break those barriers and ensure you get what you want, when you want it and to the level you expect.

We are proud of supplying goods with manufacture's price and trading company's service class, and understand the importance of quality control as well as company reputation, here we promise the goods you received are strictly to meet samples.

Go ahead to call or email us, you will find we could be trusted, let us help you!