480-800kW All-in-One 4-Gun DC Flexible Charging Station

Product Overview

This integrated DC fast charging station is designed for urban public charging scenarios, including buses, taxis, official vehicles, sanitation trucks and logistics fleets.

It is widely applicable to public charging stations for passenger 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 compact integrated structure is especially suitable for rapid deployment in space-constrained environments.

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, meeting both commercial operation and individual user requirements.
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 high-load 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

Parameter	480kW Model	640kW Model	720kW Model	800kW Model
Model Number	AF-DC-480-Y-D-Z-4-H	AF-DC-640-Y-D-Z-4-H	AF-DC-720-Y-D-Z-4-H	AF-DC-800-Y-D-Z-4-H
Rated Power	480kW	640kW	720kW	800kW
Input Voltage	AC 380V ± 15%
Product Dimensions	1850 × 1850 × 1000 mm			2200 × 1800 × 1000 mm
Output Current	0 – 768A	0 – 960A	0 – 1152A	0 – 1280A
Charging Modes	Auto full charge / Preset energy amount / Preset charging cost / Scheduled charging time
Activation Methods	RFID card charging / QR code scanning charging / Password charging
Network Connectivity	Ethernet / 4G
Noise Level	≤ 65dB
Ingress Protection Rating	IP54
Protection Functions	Charging 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

480-800kW All-in-One 4-Gun DC Flexible Charging Station