160-320kW All-in-One 4-Gun DC Flexible Charging Station

This flexible DC charging stack is engineered for urban public charging scenarios, serving buses, taxis, official vehicles, sanitation trucks and logistics fleets.

It is widely deployed in public charging stations for private cars, commuter vehicles and buses, shopping mall parking lots and power business premises, as well as intercity expressway charging hubs requiring high-power DC fast charging. Its intelligent power distribution design is especially suitable for rapid deployment in space-constrained locations.

160-320kW All-in-One 4-Gun DC Flexible Charging Station

Product Overview

This flexible DC charging stack is engineered for urban public charging scenarios, serving buses, taxis, official vehicles, sanitation trucks and logistics fleets.

It is widely deployed in public charging stations for private cars, commuter vehicles and buses, shopping mall parking lots and power business premises, as well as intercity expressway charging hubs requiring high-power DC fast charging. Its intelligent power distribution design is especially suitable for rapid deployment in space-constrained locations.

Key Features

  • Intelligent Design
    Digital current sharing technology delivers dual improvements in current sharing accuracy and anti-interference performance. Module sleep and rotation technology optimizes system efficiency and reduces ineffective power consumption. Multi-mode charging with real-time monitoring enables smart interaction, adapting to both commercial operation and individual user demands.
  • Energy Saving & Low Noise Operation
    Three-phase PFC topology achieves PF > 0.99 and THDi ≤ 5% for excellent grid friendliness. Full-bridge phase-shifted soft-switching technology breaks through high-frequency module efficiency limits and minimizes overall standby power consumption. Dual electromagnetic and structural damping noise reduction technology ensures quiet daily operation.
  • Comprehensive Safety Protection
    Air-isolation plus reverse-charging prevention design blocks grid surges and provides bidirectional protection for both charger and vehicle battery systems. Full-process monitoring delivers instant response to any charging abnormality. Hot-swappable module structure guarantees operator safety during on-site maintenance work.
  • High Efficiency & Flexible Deployment
    Silicon Carbide (SiC) MOS modules feature high power density and redundancy design for outstanding reliability under multi-gun operation. Ultra-wide output voltage range covers 99% of EV models, adapting to diverse application scenarios. The all-in-one structure enables fast installation even in space-limited sites, minimizing total operation cost.

Technical Specifications

Parameter160kW Model240kW Model320kW Model
Model NumberAF-DC-160/240/320-Y-D-Z-2/3/4-H
Rated Power160kW240kW320kW
Input VoltageAC 380V ± 20%
Product Dimensions750 × 735 × 1820 mm
Output Current0 – 250A per gun
Charging ModesAuto full charge / Preset energy amount / Preset charging cost / Scheduled charging time
Activation MethodsRFID card charging / QR code scanning charging / Password charging
Network ConnectivityEthernet / 4G
Noise Level≤ 65dB
Ingress Protection RatingIP54
Protection FunctionsCharging gun temperature detection, over-voltage protection, under-voltage protection, overload protection, short-circuit protection, grounding protection, over-temperature protection, low-temperature protection, insulation monitoring, reverse polarity protection, lightning protection, emergency stop protection, leakage protection

Certifications & Connector Options

  • China Compulsory Certification (3C Certified)
  • Available connector standards: US Standard, European Standard, Chinese GB Standard, Japanese Standard