New energy electric vehicle charging pile manufacturers

New energy Electric Vehicle Charging Pile manufacturer Shenzhen Hongjiali New Energy Co., Ltd. focuses on the R&D, production, sales, installation, service and operation of new energy electric vehicle charging piles. 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, charging piles joining, providing multi-faceted help, full support, and professional after-sales service, welcome to inquire new energy electric vehicle charging pile manufacturers.

To meet the "new national standard" solutions and standards for electric vehicle Charging Station testing, the following "four dimensions" testing is required:

1. Daily operation and maintenance test of charging pile
To meet the requirements of charging pile installation and commissioning, post-maintenance commissioning test, interoperability function verification after upgrading and modification, communication protocol conformance test, charging voltage detection, charging current detection, charging status test, communication status test, automatic charging response, Control sequence fault simulation and confirmation of charging pile performance.

2. Charging pile electric energy measurement test
In order to meet the requirements of measurement units, power departments, manufacturers, and operators to perform verification testing, measurement verification testing, and measurement bottom-up testing on the electrical energy measurement accuracy of charging facilities, so as to meet the testing of electrical energy measurement errors and charging capacity display errors of charging facilities.

3. Charging pile vehicle interoperability and communication protocol consistency test
Mainly simulate the electric vehicle seat interface corresponding to the DC Charging Pile, realize the on-off simulation of each pin of the vehicle socket, and realize the simulation of abnormal conditions such as short-circuit and open circuit of each pin to the ground, with battery voltage simulation function, It can meet the requirements of charging pile interoperability testing.

4. Charging pile access acceptance test
The acceptance test mainly satisfies the on-site acceptance test, and satisfies the electrical performance, interface compatibility, conductive charging, communication protocol, safety and other test contents of the charging station composed of AC charging piles and off-board chargers.

At present, there are too many manufacturers of charging piles for new energy electric vehicles, and many of them are not standardized. It is recommended to find manufacturers of charging piles for new energy electric vehicles with strict production specifications.