Author: EVCOME-EV Chargers Manufacturers
New energy electric vehicle charging pile manufacturer Shenzhen evcome New Energy Co., Ltd. focuses on the R&D, production, sales, installation, service and operation of new energy electric vehicle charging piles. The new energy electric vehicle charging piles are durable and can be customized according to requirements. Independent research and development of new energy electric vehicle charging piles, joining charging piles, providing multi-faceted help, full support, professional after-sales service, welcome to inquire about new energy electric vehicle charging pile manufacturers. to achieve“New national standard”Solutions and standards for electric vehicle charging station testing, the following needs to be done“four dimensions”Testing: 1. Daily operation and maintenance testing of charging piles to meet the installation and debugging of charging piles, debugging tests after maintenance, interoperability function verification after upgrades and modifications, communication protocol consistency testing, charging voltage detection, charging current detection, charging Status test, communication status test, automatic charging response, control sequence fault simulation, confirmation of charging pile working performance. 2. Charging pile electric energy measurement test to meet the needs of measurement units, power departments, manufacturers, and operators to implement verification inspection, measurement verification inspection, and measurement inspection for the accuracy of electric energy measurement of charging facilities, so as to meet the working error of electric energy measurement of charging facilities, Charge display error and other tests. 3. The vehicle interoperability and communication protocol conformance test of the charging pile mainly simulates the electric vehicle seat interface corresponding to the DC charging pile, realizes the on-off simulation of each pin of the vehicle socket, and realizes the short circuit and open circuit of each pin to the ground The simulation of abnormal conditions, such as battery voltage simulation function, can meet the requirements of interoperability testing of charging piles. 4. Charging pile access acceptance test This acceptance test mainly meets the on-site acceptance test, and meets the test contents such as electrical performance, interface compatibility, conductive charging, communication protocol, and safety of the charging station composed of AC charging piles and non-vehicle chargers. At present, there are too many manufacturers of new energy electric vehicle charging piles, and many of them are not standardized. It is recommended to find a new energy electric vehicle charging pile manufacturer with strict production specifications.
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