The 60kW dual-gun modular AC-DC fast charger targets public parking hubs and retail destinations, where uptime and quick service access decide revenue. With CCS2 and CCS1 outlets, a 200V-1000V DC window and OCPP 1.6J connectivity, it delivers predictable high-power charging while keeping installation and commissioning simple. This DC fast charging station pairs high utilisation with low maintenance overhead.

1. Modular AC-DC Power Topology and Conversion Chain A single controller supervises rectification, isolation and metering, which keeps the power path short and trims conversion losses across the whole load range. Input power factor stays above 0.99 and the wide input window keeps operation stable on weak rural feeders and long industrial spurs. The 60kW dual-gun unit is built around a modular AC-DC topology that rectifies three-phase AC input onto a regulated DC bus before power reaches the vehicle inlet. Power conversion is separated from control logic, so firmware updates and diagnostics never interrupt an active charging session. Bidirectional-ready bus design lets the same platform accept solar or battery energy storage input without a second conversion stage. Matching power modules are documented in the datasheet.

2. 200V-1000V Wide Voltage Output With Constant Power A 1000V ceiling future-proofs the investment, because the same DC fast charging station serves today’s 400V fleets and tomorrow’s 800V platforms. Output spans 200V to 1000V DC, covering 400V and 800V vehicle architectures from compact city cars to heavy-duty tractors. Pre-charge sequencing limits inrush current, shielding vehicle contactors and DC link capacitors from stress during every plug-in. Precision metering at the outlet delivers Class B accuracy, so billed energy matches what the vehicle actually receives. Wide range voltage tracking keeps efficiency above 95 percent even when a deeply depleted pack pulls close to the 125A current ceiling.

3. 20kW Hot-Swap Power Modules and N+1 Redundancy Power is delivered by 20kW hot-swappable modules, so a failed unit is exchanged in minutes without isolating the whole cabinet. A shared DC bus lets any module feed any outlet, removing the fixed pairing that limits conventional charging piles. Thermal design holds junction temperatures stable at 50 degrees ambient, so the DC fast charger sustains rated output in hot climates. Replacement modules ship pre-calibrated, and the controller recognises a new unit automatically once it is fully seated. Each module reports voltage, current, temperature and fan speed to the controller, which derates or isolates any unit drifting out of tolerance. Compatible EV charging connectors are listed separately.

4. Dynamic Power Allocation Across Dual Outlets Priority rules can reserve one outlet for emergency fleets while the other follows a normal queue, all configured remotely. Session logs record delivered energy per outlet, which simplifies billing, reconciliation and fleet cost allocation. Scheduling profiles prioritise buses in the morning and light vehicles in the evening without manual intervention. Because capacity follows demand, the DC fast charging station avoids the idle-outlet penalty that drags down utilisation on paired connectors. When a second connector activates, the controller splits output according to state of charge rather than a fixed schedule. Load balancing also watches site demand, trimming total draw when the transformer or building load approaches its limit. Site rules are tuned from the operator portal.

5. Outdoor IP55 Enclosure Built for Public Sites The enclosure is rated IP55, with filtered intake louvres and a sealed electronics compartment that shrugs off rain, dust and washdown. Each unit is ingress tested at the factory and ships with CE documentation covering insulation and earth continuity checks. Front and side service access is available, and the base frame accepts either anchor bolts or a concrete plinth. Optional heating, ventilation and lighting kits extend operation to cold storage yards and dusty mining roads. Cable management hooks keep CCS2 and CCS1 leads off the ground, extending connector life in busy public car parks. The bonded anti-glare touchscreen stays readable in direct sunlight and remains responsive through gloved operation. Installation drawings cover plinth and cable routing.

6. Smart Payment, OCPP Management and Energy Integration OCPP 1.6J adds certificate handling and stronger message security for public networks that must satisfy national roaming rules. Local storage keeps sessions running if connectivity drops, then synchronises records once the link returns. The controller exposes smart charging profiles, so a central system can cap site load during peak tariff periods. Communication runs over OCPP 1.6J, so the station integrates with almost any back office without custom middleware. Remote diagnostics, firmware updates and tariff changes are pushed over the air, cutting truck rolls for routine maintenance. Every session produces a metered record covering start, stop and energy delivered, mapping directly to the operator’s billing engine. Backend integration follows the OCPP specification.

Deployment Support and Accessories

Projects usually pair the cabinet with Type 2 to Type 2 cables and a OCPP protocol controllers, all supplied from one factory. Engineering teams can review the company profile before order, while commercial questions go through the contact our team page. Standard builds ship in four to six weeks, and documentation covers wiring, grounding and network setup.

Frequently Asked Questions

How is maintenance handled when a power module fails?

Modules are hot-swappable from the front. A technician isolates the affected unit, slides it out and seats a pre-calibrated replacement while the second outlet keeps serving traffic. N plus one redundancy keeps rated output available throughout.

Does the station support solar and battery storage integration?

The DC bus is storage-ready. Solar MPPT or a BESS cabinet can feed the link directly, and the controller can cap grid import during peak tariffs. This suits microgrid and carport projects where demand charges dominate operating cost.

What payment options are available for public drivers?

RFID card, mobile app, QR code, ISO 15118 plug and charge and an optional POS terminal for contactless bank cards. All methods write to the same metered session record, so reconciliation stays simple. Connector options are listed on our EV charging connector page.

What output voltage range does the 60kW unit support?

The charger delivers 200V to 1000V DC at up to 125A, so it serves 400V passenger cars and 800V heavy vehicles from the same outlet. Constant power holds 60kW from about 500V upward, which shortens charging time on modern high-voltage packs.

How does DCDC architecture differ from a conventional AC-DC charger?

A DCDC stage accepts a DC bus from solar or battery storage and converts it directly, skipping one rectification step. That raises round-trip efficiency and lets the modular AC-DC platform operate during grid outages when paired with a BESS cabinet.

Can the two guns charge at the same time at full power?

Yes, with dynamic allocation. Total capacity is shared, so one vehicle can take the full 60kW, or two vehicles can split it according to state of charge. Matrix switching means any module can serve either outlet, and rules are configured remotely.

As a commercial DC fast charger, the platform is specified for operators who need predictable uptime from a DC fast charging station.

Fleet managers comparing a DC fast charging station against split systems value the single-cabinet service model of this DC fast charger.

The DC fast charging station ships with commissioning support, and every DC fast charger is backed by regional spares.

Choosing a DC fast charger with documented test reports keeps procurement audits simple for any commercial EV charger project.