Landworld 6.6kw High Power on-Board Charger Lithium Charger Power Supply

Our company adheres to the development and innovation, keeps improving, and its production and sales increase year by year, and has become an advanced enterprise in the Sweeper Lawn Mower Charger, ev car charger suppliers, China 72v ebike battery charger factory industry. Relying on our core technological competitiveness and resource advantages, we actively carry out cooperation and exchange with related enterprises. We take the company's internal and external forces to provide comprehensive product solutions as our business strategy. To quickly improve the popularity and influence of enterprises and products, it is bound to rely on modern means of communication.

    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 can provide customers with a full range of Landworld 6.6kw High Power on-Board Charger Lithium Charger Power Supply solutions and professional services. We explore personal potential, activate team creativity, set up the concept of being the first, and overcome the stereotype of thinking. Let our users all over the world, continue to build a corporate brand on the journey of swagger, march forward.

Hot Tags: onboard charger, China, suppliers, manufacturers, factory, wholesale, in stock, 48v Forklift Battery Charger, lithium motorcycle battery charger suppliers, ezgo battery charger 48 volt suppliers, club car battery charger manufacturers, Wholesale motorbike battery charger, Wholesale 72v 10a battery charger