Group Charging System

PTN Series | 240kW / 360kW / 480kW High-Power Vertical DC Fast Charger

Designed for large-scale public charging stations, highway service areas, logistics hubs, and heavy-duty EV fleets requiring high-throughput, reliable DC charging

✅ Three power configurations: 240kW / 360kW / 480kW, meeting the needs of passenger cars, commercial vehicles, and heavy-duty fleets

✅ 200–1000V wide constant-power range, supporting mainstream EV models and ensuring efficient charging across the full voltage spectrum

✅ IP54-rated vertical design with forced air cooling, built for 24/7 operation in high-traffic environments

✅ Multi-mode charging and payment support, compatible with diverse user and operational scenarios

✅ Comprehensive safety compliance and protection, ensuring stable and secure operation for large-scale deployments

Core Performance

Rated power options: 240kW / 360kW / 480kW, with 200–1000V wide constant-power range and 0–250A output current capability, enabling ultra-fast charging for both passenger and heavy-duty vehicles

High efficiency ≥95% with power factor ≥0.98 (above 50% load) and THD ≤5% (above 50% load), meeting strict grid stability and energy efficiency requirements

Compact vertical footprint (800×800×1800mm) with bottom-entry/bottom-exit wiring, ideal for clean, organized station layouts

Standard 5-meter output cable (customizable), offering flexible installation for different parking bay configurations

Smart Charging & Operation

7-inch high-brightness color touchscreen with intuitive interface, supporting real-time charging status display and one-touch operation

Multiple charging modes: auto-full stop, preset energy, preset amount, and preset time, catering to diverse user habits and operational needs

Flexible charging methods: plug-and-charge, RFID card swipe, or QR code scan for convenient activation

Multiple payment options: RFID card payment and QR code payment, supporting both private and public use cases

Ethernet/4G connectivity for remote monitoring, maintenance, and backend system integration

Safety & Compliance

Comprehensive safety protection suite: charging gun temperature detection, overvoltage, undervoltage, overcurrent, short circuit, grounding, overtemperature, low temperature, insulation monitoring, polarity reversal, lightning protection, emergency stop, and leakage protection

Compliant with industry standards: GB/T20234, GB/T18487, GB/T27930, NB/T33008, NB/T33002, ensuring regulatory compliance for domestic deployments

IP54 dust and water resistance rating, suitable for both indoor and sheltered outdoor installations

Low noise design (≤60dB) with forced air cooling, ensuring stable operation in high-traffic charging locations

Environmental Adaptability & Reliability

Wide working temperature range: -20℃ ~ +50℃, stable performance in diverse climate conditions

Humidity resistance: 5%–95% non-condensing, adapting to various weather environments

Altitude adaptability: ≤2000m without power derating, suitable for most regions

High reliability: MTBF of 100,000 hours, ensuring low-maintenance, long-term operation in public charging networks

Commercial & Customization Support

Ideal for bulk deployment in highway service stations, logistics parks, public charging hubs, and commercial facilities

Customizable cable lengths and power configurations to meet specific project requirements

Full certification documents provided, meeting domestic market access standards

Designed for seamless integration with charging management systems, supporting remote monitoring, billing, and fleet management