An air cooled
Split Charging Terminal is a mainstream high-power DC fast charging device that adopts a split structural design, consisting of an independent power cabinet and lightweight charging terminals. Different from integrated charging piles that combine all components in one cabinet, the split system separates heavy power conversion modules into a centralized power cabinet, while only compact charging terminals and charging guns are installed at each parking space. As its core feature, this equipment uses professional air cooling heat dissipation technology instead of liquid cooling systems, relying on high-efficiency fans and internal air duct circulation to dissipate heat generated during high-power charging operation.
Air cooled split charging terminals cover a wide power range, commonly including 120kW, 160kW, 180kW and 240kW, fully meeting the fast charging demands of most passenger cars, new energy commercial vehicles and fleet vehicles. One of the biggest advantages of this model is its high cost performance. Compared with liquid cooled split charging terminals, the air cooled version has a simpler internal structure, lower equipment cost and fewer auxiliary accessories. It does not require coolant circulation pipelines, liquid pumps or sealed cooling loops, which greatly reduces overall procurement and construction investment for charging station operators.
In terms of installation and operation, air cooled split terminals feature flexible deployment and convenient maintenance. The split design reduces the weight and volume of the parking-side terminal, making daily plug-in operations lighter and safer. The centralized power cabinet realizes unified management and centralized maintenance, effectively saving on-site inspection time and labor costs. Equipped with optimized industrial-grade air duct design and intelligent fan speed regulation, the equipment automatically adjusts heat dissipation efficiency according to real-time load and temperature, ensuring stable operation under continuous high-current working conditions.
In addition, the air cooled split charging terminal integrates comprehensive safety protection functions, including overvoltage, undervoltage, overcurrent, short circuit, leakage and over-temperature protection. It supports QR code scanning, card swiping charging, remote monitoring and dynamic power distribution. Suitable for urban public parking lots, scenic spots, community charging stations, fleet service stations and highway service areas, it balances stable performance, affordable cost and simple maintenance perfectly. For medium and low-power fast charging projects and cost-sensitive commercial charging scenarios, air cooled split charging terminals remain the most reliable and cost-effective charging solution.
