Lee Sheng-electronics factory Teaches you how electric car controller fails when the electric vehicle maintenance brushless controller Phase Brushless electric vehicle controller power failures and the gate of the brush can refer to a faulty controller Remedy be thoroughly removed, Brushless controller, the motorcycle charger wholesale, as well as its unique symptoms, motorcycle charger purchase, such as phase. Electric car brushless controller Phase phenomenon can be divided into the main phase and phase Hall phase two cases. 1, the main phase missing phase detection method can refer to the electric car brush controller Speed ??troubleshooting method to detect whether the breakdown MOS pipe, Shandong motorcycle charger, brushless controller MOS tube breakdown is usually up and down a particular phase Two pair of MOS pipe breakdown at the same time, when replacing ensure simultaneous replacement. Check measurement points. 2, Hall lack of electric vehicles brushless controller with the performance of the controller does not recognize the motor Hall signals. Lee Sheng-electronics factory extension of electric car battery life: 1: The best time full charging, the red light lit up later float 1--2 hours. 2: Do not overload overweight driving, found the instrument display with low battery, charger motorcycle preferred to use human riding. 3: Try to avoid braking, frequent braking consume battery capacity; the faster the speed of the design, the greater the loss of the battery. Lee Sheng-electronics factory reliable quality | motorcycle Charger | Heilongjiang motorcycle charger provided by Lee Sheng Yongkang Electronics Factory. Lee Sheng Yongkang Electronics Factory (www.ykshengli.net) is a professional "Electronic product manufacturing, processing and marketing" company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Victory Electronics Factory" brand has a good reputation. We adhere to the "service first, customer first" principle, so Lee Sheng Electronics Factory has won the trust of customers in the public electric car charger, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!