HanYuan Power Cabinet
Site-Wide Power, Zero Islands — Every Cabinet Unified, Every Kilowatt Earning.
Scalable from 480kW to 1.92MW
Start with a single cabinet and expand without replacing existing hardware. Every addition joins the shared power pool — growing your distributed EV charging system, not fragmenting it.
Whole-Site Module Coordination
Cross-cabinet sharing distributes load across every module in the station, keeping each one in the 60–80% efficiency sweet spot — so more of what you buy from the grid reaches the vehicle.
Cross-Cabinet Power Sharing
Your Whole Site Works as One Four cabinets, one power pool. When demand spikes at any dispenser, idle capacity from across the site flows instantly to meet it — no power islands, no wasted grid connection.
Cross-Cabinet Power Sharing
Your Whole Site Works as One
A conventional DC fast charger site with four 600kW cabinets is, in practice, four isolated 600kW systems. Power locked inside an idle cabinet cannot reach the vehicle charging at the next one — even if your grid connection could support it. The result is a 2MW site that never actually delivers 2MW.
Injet’s Power Cabinet eliminates this at the hardware level. All cabinets across the site are unified into a single power pool, so demand at any dispenser draws from the entire available resource — not just the cabinet it is physically connected to. Your contracted grid capacity becomes your actual earning capacity, rather than a figure that exists only on paper.
Whole-Site Module Coordination
Go all out for Peak Efficiency
Every power module has a Golden Efficiency Zone — typically 60–80% of rated output — where thermal performance, conversion precision, and energy loss are all at their best. Push a module beyond this range and efficiency drops. Leave it underloaded and you are paying for capacity that contributes nothing.
Because Injet’s distributed EV charging system coordinates all modules across every cabinet as a single array, it can spread demand to keep each module within this optimal range. A vehicle drawing 400kW does not overload a handful of modules — it draws proportionally from every available module across the site. Less heat, fewer losses, and more of the electricity you purchase from the grid converted into revenue.
Scalable from 480kW to 1.92MW
Infrastructure decisions made today need to hold up as demand grows. Injet’s Power Cabinet is built for exactly this — with scalability at two levels.
Within a single cabinet, power modules can be added incrementally, like building blocks, increasing output without replacing the existing unit. At the site level, additional cabinets integrate directly into the shared power pool, expanding total capacity without creating new power islands.
Whether you are scaling up a single cabinet or growing from one to four, your distributed EV charging system evolves as one unified architecture — no isolated additions, no redesign required.
Application
Motorway Service Area
Public Charging Hubs
Fleet & Depot Charging
Specification
Datasheet of Power cabinet
| Output | |
| Maximum Output Power | 480kW / 960kW / 1440kW / 1920kW |
| Max Number of DC Outputs | 8 / 16 / 24 / 32 |
| Output DC Voltage Range | 150–1000 VDC |
| Maximum DC Current Per Output | Up to 600A per DC circuit |
| Power Module | 40kW SiC |
| Granularity of Output Power | 40kW |
| Input | |
| AC Nominal Voltage |
(CE): 400Vac ±10% (NA): 480Vac ±10% |
| AC Rated Input Current | 800A per cabinet |
| Frequency | 50 Hz / 60 Hz ±5% |
| Network Type | Three-phase + PE, TN-C / TN-S, TT |
| Power Factor | ≥ 0.99 |
| Operating Conditions | |
| Operating Temperature | -30°C to +55°C with derating |
| Altitude | Up to 2000 m |
| Storage Temperature | -40°C to +55°C |
| Humidity | 10% - 95% relative (non-condensing) |
| Installation | Indoor and outdoor |
| Type of Installation | Floor mounted on foundation |
| Ingress Protection | IP54 |
| Impact Protection | IK10; NEMA 3R |
| Dimensions | |
| Dimension (H*W*D) mm | 2150 * 750 * 1100 |
| Remote Management | |
| Remote Management | Diagnostics, software updates |
| Standards | |
| Network Connections | Router (4G), Ethernet, WiFi |
| Network Communications Protocol | OCPP 1.6J, OCPP 2.0.1 |
| Electrical Protections | |
| Electrical Protections | Over/under voltage, surge protection, fire protection, leakage current protection, device overtemperature, overcurrent, etc. |
Injet HanYuan Distributed Charging System
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FAQ
Q: How is Injet's Power Cabinet different from a standard DC fast charger?
A standard DC fast charger — or a conventional power cabinet — operates as an isolated unit. Its output is capped by its own hardware regardless of what other cabinets on the same site are doing. Injet’s Power Cabinet is part of a distributed EV charging system where all cabinets form a single, unified power pool. Capacity that would otherwise sit idle in one cabinet can be dynamically redirected to serve demand at any connected dispenser across the site.
Q: How does cross-cabinet sharing improve charging efficiency?
Because all power modules across the site operate as one coordinated resource, the system can distribute load intelligently rather than concentrating it. This keeps individual modules running within their optimal 60–80% efficiency range, reducing heat generation and conversion loss. The practical result is that more of the electricity drawn from the grid reaches the vehicle — and your bottom line.
How many dispensers can one Power Cabinet support?
A single Injet Power Cabinet can support multiple dispensers simultaneously, with total output scaling from 480kW upward. In a full distributed EV charging system configuration, multiple cabinets work together as one unified resource, supporting high-demand sites up to 1.92MW without power isolation between units.
Q: What efficiency rating does the Injet DC fast charger system achieve?
Yes. The modular design of the Power Cabinet means additional cabinet capacity can be added to an existing distributed EV charging system without replacing existing hardware. New capacity integrates directly into the shared power pool, so expansion increases throughput rather than creating isolated additions.
Q: How does this architecture increase charging station revenue?
By eliminating idle power and maintaining peak efficiency, the distributed EV charging system ensures more of your available grid capacity is converted into billable energy. Sites that previously left significant capacity unused during peak hours — particularly where mixed vehicle types create uneven demand — typically see a measurable increase in energy throughput and revenue per grid connection.