Power distribution & backup
MV and LV switchgear, transformers, UPS, generators, ATS units, PDUs, AC and DC panelboards, and battery systems.
Massive Dynamic for data centers
The whole power and cooling chain, in one live model.
Massive Dynamic models a data center from utility feed to the data hall and keeps every test, gate and schedule in the order the equipment is actually connected.
What it models
Equipment and systems
Mechanical & cooling
Chillers, pumps, VFDs and CRAH units, on their own layer so cross-discipline dependencies are visible.
Protection & control
Control power, protection relays, interlocks, redundancy and failover tests, modelled on the control layer.
Data hall
PDUs, racks and IT load, with dependencies traced back through every upstream source.
The equipment library also covers substation packages (HV transformers, breakers, grounding) when they are part of the site scope.
Levels
Commissioning levels, colour-coded
Each level has its own checklists and documentation requirements per equipment type. Levels follow your project's own scheme; this is a typical structure.
- L1 RedDelivery & inspection
Factory testing and site delivery inspection of each item.
- L2 YellowInstallation
Installation verification, grounding and pre-energisation checks.
- L3 BlueFunctional
Start-up and functional tests of each item and its controls.
- IntegratedSystems & IST
Functional and redundancy tests across systems, up to integrated systems testing.
On Massive Dynamic
What changes on a data center project
- Sequence follows the single-line
Test predecessors come from the real electrical and control connections, including redundant (OR) feeds and backup sources.
- Energisation checked on the power path
Before a step is marked live, upstream sign-off is checked along the actual path, not the tracker row.
- Deadlocks found weeks early
Where control power needs downstream equipment live to test interlocks, the loop is found in planning and a temporary generator can be placed to break it.
- Layouts in one click
In the Dirac panel, “Build 20 MW 2N data center” or “Build N+1 data center” generates a complete dual-feed or N+1 starting layout that you then adapt to the real design.
Energisation sequenceIllustrative
In the app
Exposure, found automatically
Start with one system
Tell us about your project. A pilot on one system lets you judge Massive Dynamic on your own site.