DC fast chargers are crucial in the field of electric vehicle (EV) charging. They convert AC to DC for fast charging and can monitor current and voltage in real time to accurately calculate power and energy consumption, simplifying billing. Output power typically ranges from 30kW to 360kW and charging voltage from 200V to 1000V, compatible with a range of EVs using connectors such as CCS2 and CHAdeMO. With multiple safety protection mechanisms, they ensure safe charging by preventing electrical faults such as overcharging, overheating and short circuits.
Widely used in public charging stations, corporate car parks and logistics fleets, they provide convenient charging services for EV owners and employees on the move, and keep logistics vehicles running efficiently. For example, in a busy city centre, public DC fast chargers allow EV drivers to recharge quickly during short stops, enhancing the practicality of EVs for daily commuting and urban travel. In corporate environments, they encourage employees to choose EVs, contributing to a greener corporate image and reducing carbon emissions. Logistics fleets rely on them to maintain continuous operation, minimise downtime and maximise productivity.
In short, DC fast chargers play a vital role in promoting EV adoption and supporting the transition to a greener future, as they are an essential part of building a sustainable transport system.
| DC EV Charger Specifications | |||
| Equipment Model | BHDC-120kw | ||
| Technical Parameters | |||
| AC Input | Voltage range (V) | 380±15% | |
| Frequency range (Hz) | 45~66 | ||
| Input power factor | ≥0.99 | ||
| Fluoro wave (THDI) | ≤5% | ||
| DC Output | Workpiece ratio | ≥96% | |
| Output Voltage Range (V) | 200~750 | ||
| Output power (KW) | 120KW | ||
| Maximum Output Current (A) | 240A | ||
| Charging interface | 2 | ||
| Charging gun length (m) | 5m | ||
| Functional Info | Machine display | 7 inch color touch screen | |
| Charging operation | Swipe or scan | ||
| Metering and billing | DC watt-hour meter | ||
| Communication | Ethernet (Standard Protocol) | ||
| Size(W*D*H)mm | 990*750*1800 | ||
| Reliability (MTBF) | 50000 hours | ||
| Environment | Operating temperature(℃) | -20~50 | |
| Altitude (m) | ≤2000 | ||
| Relative humidity | 5%-95% | ||
DC charging piles are high-performance solutions for electric vehicle infrastructure, featuring several key technical components:
DC charging piles provide fast charging services across various sectors. As technology develops, their application range continues to expand: