SunArk Fast Charging 7KW 11KW AC Wallbox EV Charger DC Charge Station
The trend in AC and DC chargers is towards faster charging, enhanced user experience, seamless compatibility, and the integration of smart features and renewable energy sources to support the widespread adoption of electric vehicles.
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- Standard:SAE Standard / IEC Standard
- Connector type:Type 1 / Type 2
- Connector Mechanical Operating Life:≥10000 times
- Product categories
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Description
A DC charge station, also known as a DC fast charging station or a DC fast charger, is an electric vehicle (EV) charging station that provides high-power DC (direct current) charging to quickly charge EVs. Unlike AC (alternating current) charging, which is commonly used for home charging or slower public charging, DC fast charging is designed to deliver a rapid charge to an EV’s battery.
DC fast chargers typically deliver power directly to the vehicle’s battery, bypassing the onboard charger in the EV. This allows for much faster charging times compared to AC charging. DC fast chargers can provide charging rates ranging from 50 kW to 350 kW or higher, depending on the station’s capability and the EV’s compatibility.
DC fast charging stations are usually found along highways, at rest stops, or in urban areas to enable long-distance travel or quick charging for EV owners. They are commonly used by EV drivers who need to charge their vehicles rapidly and continue their journey.
It’s worth noting that there are different standards for DC fast charging connectors, such as the CHAdeMO, CCS (Combined Charging System), and Tesla Supercharger standards. However, many newer charging stations are equipped with multiple connector types, allowing various EV models to charge using the same station.
AC chargers often support multiple charging modes. These include:
Mode 1: Charging directly from a standard domestic power outlet without any control or safety features.
Mode 2: Charging from a standard domestic power outlet but with added safety features like a built-in residual current device (RCD) and communication with the vehicle.
Mode 3: Charging with a dedicated charging station that provides control, safety features, and communication with the vehicle.
Mode 4: DC fast charging (high-power charging) where AC power is converted to DC power within the charger.
DC Charger charge modes including:
The charge mode of a DC EV charger typically depends on the charging standard it supports. There are several prominent DC fast charging standards, including CHAdeMO, CCS (Combined Charging System), and Tesla Supercharger. Each standard has its own specific charge mode:
1- CHAdeMO: CHAdeMO chargers use a unique charging protocol developed by the CHAdeMO Association. The charge mode involves a charging connector that plugs into the vehicle and supplies a high-power DC current to charge the battery.
2- CCS: CCS chargers combine the capabilities of AC and DC charging in a single connector. They have two additional DC pins that enable faster charging rates. The charge mode involves a communication between the charger and the vehicle to negotiate the charging parameters, such as voltage and current, to optimize the charging process.
3- Tesla Supercharger: Tesla Superchargers are proprietary charging stations designed exclusively for Tesla vehicles. They feature a unique connector developed by Tesla. The charge mode involves a direct connection between the charger and the vehicle, allowing for high-speed charging specifically designed for Tesla cars.
How to monitor our EV chargers?
1- Centralized Monitor System: EV chargers can be connected to a centralized monitoring system that allows operators or administrators to remotely monitor the charging status, energy consumption, and any faults or abnormalities of the chargers.
2- Mobile Applications: Many EV charger manufacturers provide mobile applications that allow users to monitor and control the charging process.
3- Website: Some EV charging networks offer web portals where users can log in to monitor their charging sessions, view charging history, and access other relevant information.
4- RFID or NFC Card: EV chargers can be equipped with RFID (Radio-Frequency Identification) or NFC (Near Field Communication) card readers.
5- Display Screens: Many EV chargers have built-in display screens that show real-time charging information, such as charging power, charging time
The trend in AC and DC EV chargers is towards faster and more powerful charging capabilities to meet the increasing demand for electric vehicles (EVs) and improve the overall charging experience.
FAQs:
Q1: Do you support OEM/ODM?
A：Definitely, OEM&ODM service is supported with a certain quantity,including customize logo,package and label;
Q2: What’s the production time?
A: The production time is normally 15 working days. but we will always prepare some stocks for popular models.
Q3: Can you provide DDP service？
A：Yes, if you are a personal customer and don’t want to deal with the customs, we can provide DDP service to your address.
Q4: What about the warranty and how to claim?
A: Warranty period are 5 years since you receive the product, our professional after-sales team will deal with all warranty issues.
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