EV Fast Charger
EV Fast Charger is an off-board charging device designed to provide high-power DC fast charging services for electric vehicles. The device directly outputs adjustable DC power, bypassing the limitations of the on-board charger on AC input, and achieves high-speed energy replenishment of the power battery.
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Product Introduction

EV fast charger
This product is specially designed for high-load, high-availability public and semi-public scenarios, and is suitable for highway service areas, bus stations, logistics parks, fleet-specific charging stations and commercial complexes. It adopts a pedestal structure, taking into account outdoor durability and maintenance convenience, and meets the core requirements of professional buyers for system stability, full life cycle cost and site collaboration capabilities.
Manufacturing process and material advantages
Protection level and structural design
The whole machine adopts high-level anti-corrosion and anti-rust treatment, with a protection level of IP54 or higher (IP65 is optional), which can effectively resist rain, dust and salt spray erosion, and can operate stably in coastal areas and alpine areas. The high and low voltage separation structure is adopted inside the base, which not only improves safety but also effectively prevents electromagnetic interference.
Cooling system innovation
To deal with the heat generated by high-power charging, we adopt an independent air duct design and an intelligent temperature-controlled fan. This design not only achieves efficient heat dissipation and ensures that the power module always operates in the optimal temperature range, but also controls the operating noise to an extremely low level (<65dB) through fluid dynamics optimization to avoid noise pollution to the surrounding environment for the inverter battery box cabinet.
Core components
The internal power module uses high-performance SiC (silicon carbide) or third-generation IGBT technology, with a conversion efficiency of over 96%. This means less energy loss and lower operating costs. At the same time, the key components, such as contactors and circuit breakers, we choose are from international first-tier brands, ensuring the reliability and long life of the electrical connections for High-power DC charging.

Detailed display
Cable management
Standard heavy-duty spring retractable cable hook prevents the charging gun cable from being worn on the floor and extends the service life of the cable.
Gun head material
Made of TPU material that is resistant to high temperature, oil, and crushing, and has a plug-and-play life of more than 10,000 times for the Stationary Battery Charging Cabinet.
Grounding design
The cross-sectional area of the independent PE grounding terminal is greater than 16mm², ensuring safe grounding continuity under high current for the High-Power Battery Charging Cabinet.

Application scenarios
Highway service area
C180D (double gun 180kW)
Extremely fast energy replenishment, shortening queuing time; wide temperature operation (-30℃~+55℃), adapting to the climate difference between north and south.
Urban public fast charging station
C120D (double gun 120kW)
Dynamic power distribution, two cars can be charged at the same time without interfering with each other; IP54 protection, no fear of outdoor wind and rain for the Compact Battery Charging Cabinet.
Corporate Park/Logistics Center
C60D (single gun 60kW)
Silent operation (<55dB) does not affect the office environment; orderly charging management, peak shaving and valley filling to reduce electricity bills for Stationary Battery Charging Cabinet.


Products Description
Relying on our mature engineering design, standardized production system and full-process technical service advantages, we can quickly respond to your project needs and provide customized adaptation solutions and professional technical support. Welcome to the inquiry page to connect with us and jointly promote the implementation of EV fast charger engineering projects.
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