DC charging piles are suitable for urban special charging piles (buses, taxis, official vehicles, sanitation vehicles, logistics vehicles, etc.), urban public charging stations (private cars, commuting cars, buses), intercity highway charging piles, etc. In the case of DC fast charging, it is particularly suitable for rapid deployment under limited site conditions.
Adopting a nuclear power-grade high-power power module platform, the safety and reliability are higher;
The new high-efficiency three-phase PFC circuit topology is adopted, the power factor is greater than 0.99, and the harmonic distortion rate is ≤5%.
The high-frequency switching power supply module adopts full-bridge phase-shift soft-switching technology, and the execution efficiency is high.
The advanced digital current sharing technology effectively improves the current sharing accuracy and anti-interference; the first module sleep technology and the wheeling technology ensure the high-efficiency operation of the system;
Intelligent charging process control and perfect charging process monitoring and protection, fool-like operation;
A variety of charging methods such as timed charging, quantitative charging, fixed amount charging and automatic charging are available;
Real-time display of information such as the amount of charge, charging time, current electricity price, charging price, and operating status;
The RS-485 networking communication interface can be reserved, and the optional GPRS networking mode can be provided;
Module hot swap technology makes maintenance more convenient;
Working environment temperature -20+50 °C.
Scope of application
Integrated DC charging pile is suitable for urban public charging stations (bus, taxi, official car, sanitation car, logistics car, etc.) city public charging station (private car, commuter car, bus) cityVarious parking lots in residential areas, shopping plazas, power business places, etc.; intercity highway charging stations, etc.
The main technical parameters
|Product number||KYCP-DC -120KW|
|Detailed specificatio||rated power||120KW|
|Charging equipment||User Interface||7 inch LCD color display touch screen|
|Way of routing||Down and down|
|The output voltage||200V-500V||200V-750V||200V-750V (constant power)|
|Single gun output current range||0-240A||0-160A||0-250A|
|Measurement accuracy||Level 0.5|
|Electrical index||Ucurrent limit protection value||≥110%|
|Voltage regulation accuracy||≤±0.5%|
|Steady flow accuracy||≤±1%|
|Harmonic content THD||≤5%|
|feature design||HMI||4.3 inch LCD color display touch screen|
|Charging mode||Auto full / fixed power / fixed amount / fixed time|
|payment method||APP payment / credit card payment / scan code payment|
|Communication Interface||Ethernet 2/3/4G (optional)|
|Safety design||Executive standard||GB\T 20234、GB/T 18487、GB/T 27930、NB\T 33008|
|security function||Charge gun temperature detection, overvoltage protection, undervoltage protection, overload protection, short circuit protection, grounding protection, over temperature protection, |
low temperature protection, insulation monitoring protection, polarity reverse connection protection, lightning protection, emergency stop protection, leakage protection
|Environmental indicators||Operating temperature||—25℃~+50℃|
|Working humidity||5%~95% non-condensing cream|
|cooling method||Forced air cooling|
Installation environment requirements
This series of DC charging piles is an outdoor charging pile that meets the IP54 protection rating.
Please ensure the ambient temperature is between -20 ° C and +50 ° C
Established in 2002, Wenzhou Keyu Electric Co., Ltd. is a comprehensive enterprise integrating R&D, production, sales and service.The company is located in Liushi Town, the world-famous capital of China's electrical appliances. The company specializes in research anddevelopment of distributed photov