Introduction to the power module in the card reader Main...
What is the composition of the shell of the DC charging pile？
Main component
The main function of the charging pile shell is to fix and protect the internal components. It is usually made of weather resistant, impact resistant, flame retardant materials, such as modified plastics, SMC composite materials, etc., to adapt to the outdoor environment and ensure safety .
Indicator lights are used to display the operational status of the charging pile, including the status of the main power and charging guns A and B. If the main power indicator light is not on, it may indicate a power supply issue; the indicator lights for guns A and B show the status of the current charging guns.
The display screen is used to control the operation of the charging pile and display the operational status and parameters, providing a user interface for easy monitoring of the charging process.
The card reader supports physical card swiping to initiate the charging pile and settle charging fees, making it convenient for users to make payment operations.
In case of emergency, users can press the emergency stop button to shut down the charging pile to ensure safety.
The enclosure switch is used to open the charging pile enclosure for maintenance or inspection.
Located inside the charging pile enclosure, the primary function of the air filter is to prevent dust from affecting the internal components.
Fans are mainly used for heat dissipation to protect internal components from overheating, typically located at the top of the charging pile. Fans help maintain the temperature inside the charging pile, ensuring that the charging equipment operates at an appropriate temperature.
The cable connects the charging pile to the electric vehicle, transmitting electrical energy. The cable needs to have sufficient weather resistance and wear resistance to adapt to outdoor environments and frequent use.
These components together form the enclosure of the DC charging pile, not only protecting the internal components but also providing a user interface, ensuring the safety and convenience of the charging process.
DC CHARGING PIlE SERIES
DC charging pile is an efficient charging facility for electric vehicles, which uses direct current (DC) to directly charge the vehicle battery, significantly reducing the charging time. Compared with traditional AC charging piles, DC charging piles are able to provide higher power output and can usually charge an EV to 80% of its capacity in 30 minutes, providing users with a convenient charging experience.
Extended reading
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