How to Solve the Tripping Issue When Charging New Energy Vehicles?
3 Answers
New energy vehicle charging tripping requires replacement of the on-board charger. Below is relevant information about the on-board charger: 1. Introduction: The on-board charger refers to a conventional charger powered by the vehicle battery (12V for cars, 24V for trucks), widely used in the charging of lithium batteries for various portable and handheld devices. 2. Features: With the development of the automotive industry, on-board chargers have been widely applied, showcasing characteristics of multifunctionality, portability, and fashion. 3. Precautions: The front end of the on-board charger socket is designed with a fuse. When the current exceeds the overload protection circuit's capacity, the fuse immediately blows to provide protection. Note that charging should only be done when the vehicle's engine is running.
I've encountered the issue of my new energy vehicle's charging tripping several times, and it's been a bit frustrating each time. Actually, this is mostly a common problem caused by excessive current, such as the home socket not being able to handle the output current of the charging pile or damage to the charging cable. I recommend first unplugging to avoid danger, then checking if the fuse of the charging equipment has blown; if necessary, try replacing it with a high-quality socket. If it's a home circuit issue, it's best to have an electrician check the voltage stability—don't tinker with it yourself to avoid electric shock. Develop good habits, like not using high-power appliances such as air conditioners or water heaters while charging to reduce the risk of overload. Regular maintenance of the charging pile can also prevent this situation. If you really can't handle it, contact a professional repair shop—they can quickly resolve the issue and ensure driving safety.
I've been driving a new energy vehicle for over three years now, and last year I had a scary experience with a tripped circuit while charging. The issue could have been with the charging station itself or a fault in the vehicle's onboard charger. First, I checked the charging cable for any wear or poor contact and indeed found a loose plug; replacing it with a new one solved the problem. Additionally, outdated home wiring is a common cause—after upgrading the wiring, charging became more stable. If a trip occurs, it's crucial to stay calm: turn off the power before troubleshooting, and don't rush to resume charging. Preventive measures include using compatible charging equipment and avoiding charging during rainy weather. If trips happen repeatedly, consider upgrading to a higher-rated fuse or consulting the vehicle manufacturer's service—this can save a lot of hassle down the line.
