Common electrical faults and maintenance of Golf Cart

1. Common faults of electrical control system or motor: The electrical control system and motor are the core components of Golf Cart, and their use and maintenance are very important. First, each wiring port should be kept reliably imprisoned.

Second, pay attention to rain and waterproof measures during use, and do not let water enter the motor or electrical control system to prevent damage to the motor or control board.

Third, keep the surface of the electrical control system and motor clean. The normal maintenance of the motor should be carried out by professional maintenance personnel. If the electrical control system and motor are abnormal, they should be repaired immediately and handled correctly by professional technicians.

2. Circuit fault: Common line faults include short circuit faults, short circuit faults, leakage, loose wiring, poor contactor or poor insulation layer caused by humidity and corrosion.

Short circuit fault: When the power circuit from the host power supply to the load is interrupted, the current cannot be connected, causing the light not to flash. The motor stops rotating. This common fault is called a short circuit fault, which is usually caused by a broken transmission line, loose wire connector or poor contact.

Short circuit fault: The two transmission lines of the positive and negative poles of the host power supply are directly connected, which makes the electrical components unable to work, causing heating or fuse burnout in the power circuit. The causes of short circuit faults are: the insulation layer of the transmission line is damaged, touching each other to cause short circuit faults, the external wiring screws of the power switch, junction box, socket, etc. are loose, causing the wire ends to touch; the transmission line ends touch the metal parts, etc. Leakage: Leakage increases power consumption and wires heat up. The causes of leakage are poor insulation of electrical equipment, damage to the transmission line, aging, cracking, moisture, etc.