GRID-FLEX — 800VDC power system
A high-power, grid-connected bi-directional inverter designed from the ground up for 800–950V DC distribution — for EV charging and hyperscale data centres.
Built for 800VDC from the ground up
Tritium has designed, manufactured and supported commercial fleets of 950VDC distribution systems since 2018. Our expertise in DC protection, safety and resilience translates directly to the needs of an 800VDC architecture for data centres — spanning advanced modular power electronics through to entire DC distribution systems up to 100m.
- 800 kW output per inverter cabinet
- Scalable to 3.2 MW+ combine cabinets, then combine systems
- 98.5% peak efficiency class-leading conversion
Distributed 800VDC solution
- 800kW per inverter cabinet — high power output in a dense footprint.
- Scalable to 3.2MW+ — combine up to four 800kW cabinets per system, then combine systems.
- Modular — 50kW liquid-cooled modules deliver 800–950VDC output.
- 98.5% peak efficiency — class-leading conversion efficiency.
- Global certification — UL/CE certified for 400/480VAC, 50/60Hz grids.
- Flexible earthing — works with grounded and ungrounded systems.
- N+1 / N2 uptime — module redundancy and over-provisioning for optimal uptime.
- High density — 3.2MW from 4.11m² (779kW/m²).
- Protected — IP65-sealed, NEMA Type 3R indoor/outdoor enclosures.
- Robust — operates from -35°C to +55°C (-31°F to +131°F).
- Remote management — monitored via the MyTritium asset management portal.
- 10-year power module warranty — mitigated risk, backed by Tritium.
Data centre capabilities
GRID-FLEX is deployed in 3.2MW blocks that can be paralleled in groups of three via a Bus Combiner for 9.6MW distribution to 800VDC-powered servers. Solutions can be packaged with several distribution and grounding options, with full consideration of fault detection, voltage stability and impedance.
Frequently asked questions
What is GRID-FLEX?
GRID-FLEX is a high-power, grid-connected bi-directional inverter and power system designed from the ground up for 800–950V DC distribution. It serves both EV charging and hyperscale AI/ML data centres.
How much power can GRID-FLEX deliver?
Each inverter cabinet outputs 800kW. Up to four cabinets combine into a 3.2MW system, and systems can be paralleled in groups of three via a Bus Combiner for 9.6MW distribution — and beyond.
Why is Tritium suited to data centre power?
Tritium has designed, manufactured and supported commercial fleets of 950VDC distribution systems since 2018. That deep expertise in DC protection, safety and resilience translates directly to 800VDC data centre architectures.
How efficient and reliable is it?
GRID-FLEX reaches 98.5% peak efficiency with N+1 / N2 module redundancy, a 10-year power module warranty, and IP65-sealed NEMA Type 3R enclosures rated from -35°C to +55°C.
How is GRID-FLEX managed?
Systems are remotely managed and monitored via the MyTritium customer asset management portal.
Let's Figure Out What Works for You
Whether you're building a charging network, attracting high-value customers to your retail location, or transitioning your fleet to electric, we'll help you find the right solution.
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