3-Bank, 6-AMP (2-AMP Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer

It is our goal to strictly control quality and improve efficiency. Our company unremitting efforts to provide customers with 3 3kw fully sealed charger suppliers, China 800w fully sealed charger suppliers, China lifepo4 fully charged voltage factory that meet the needs of the market. We guarantee that the functions and powers of each post must be equal to the responsibilities undertaken, so that the responsibilities are clear. In terms of talent strategy, we should take the initiative to create talent advantages, and build enterprise employee community and modern enterprise governance structure. We look forward to working with domestic manufacturers to jointly develop overseas markets, seek greater development, and promote Chinese brand culture. We realize the further development of our company with global governance structure, international management and control system and integration of domestic and foreign business.

    The on-board charger of a pure electric vehicle or a plug-in hybrid vehicle is a DC charging device whose voltage is the same as that of the battery matched with the original vehicle. According to the control commands of the battery management system, the charging current and voltage parameters are dynamically adjusted to complete the electric charging. The core component of the car charging process. As a power electronic system, the on-board charger is mainly composed of a power circuit and a control circuit. The power circuit is composed of AC rectifier, transformer and power tube, and the DC/DC converter is an important part of it. The control circuit realizes serial communication with the power management, and controls the power drive circuit to output a certain voltage and current according to requirements. Usually for OEMs, the requirements of on-board chargers are low cost, small size, light weight, long life, high reliability and high safety. The current mainstream on-board chargers are generally 3.3kw and 6.6kw.

The basic principle of car charger

Generally there are the following interfaces:

1) AC input: connect the connector coming in from the AC charging socket

2) DC output: the part that the car charger outputs to the battery

3) Low-voltage control interface: low-voltage interface between the on-board charger and the BMS and external connections

    As a power electronic system, the on-board charger is mainly composed of a power circuit and a control circuit. For the power circuit, the DC-DC converter composed of the transformer and the power tube is an important part; for the control circuit, its core is the controller, which is used to realize CAN communication with the BMS, collect and analyze the state of the battery. Judgment, and then adjust the charging parameters of the charger and control the power circuit to charge the lithium battery pack according to the three-stage charging curve.

1. Good knowledge on different market can meet special requirements.

2. Real manufacturer with our own factory located in Dezhou,Shandong China

3. Strong professional technical team ensure to produce the top quality products.

4. Special cost control system ensure to provide the most favorable price.

5. Rich experience on outdoor equipment.

Tel: +86-18581533864

Email:sales02@summitcharger.com

address:No.7 Geruide Road, Decheng District, Dezhou City, Shandong Province, China

whatsapp: 86 18581533864

Our company has been operating a physical factory for many years, and the quality of our 3-Bank, 6-AMP (2-AMP Per Bank) Fully-Automatic Smart Marine Charger, 12V Onboard Battery Charger, Battery Maintainer has been recognized. According to the requirements of customers, we can process and produce drawings and samples, and also provide customers with the development, design and production of new products. Our action policy is customer-oriented, and we pursue simplification and standardization of processes.

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