European Standard Household Type EV Charger Factory Direct Selling 32A 22kw EV Portable Charger

Our company actively enters the overseas market and strives to develop new markets and new 2kw fully sealed charger manufacturers, China 24 volt battery charger, 72v Battery Charger for Car. We have the service culture that all staff try to practice continuous improvement of customer satisfaction. Our company has a high-quality international trade team, strictly control product quality, constantly optimize service awareness and innovative quality, to provide customers with excellent products and high-quality prices. We strive to strengthen the driving role of reform and innovation and lean operation in the company's upgrading and development. We have gradually formed the organizational advantage of "team-based, strategy and culture-system convergence development".

    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

We have cultivated a professional technical team and established a high-quality and highly dedicated sales team to make sure that our European Standard Household Type EV Charger Factory Direct Selling 32A 22kw EV Portable Charger enjoys the popularity on the market for its performance. On the basis of every employee striving to be the first and not being willing to lag behind, we maintain the company's continuous good business situation and promote the rapid development of the enterprise. Looking to the future, our pace is always firm, because we know that only by constantly advancing with the times can we lead to a more brilliant future!

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