Plug-and-play power in an ISO footprint
The table below compares the three enclosure types at equal electrical rating.
| Technical Parameter | Open Type | Silent Type | Containerized |
|---|---|---|---|
| Typical power range | 10 – 4,125 kVA | 10 – 4,125 kVA | Up to 4,125 kVA |
| Enclosure | None — open skid | Galvanised acoustic canopy | 10 / 20 / 30 / 40 / 45 ft container |
| Ingress protection | IP21 (control panel IP54 optional) | IP54 | IP54 (IP55 optional) |
| Ambient design temperature | 40 °C (50 °C optional) | 40 °C (50 °C optional) | 40 °C / 50 °C |
| Best suited to | Indoor plant rooms, container frames, OEM integrations | Hospitals, hotels, offices, telecom, residential standby | Data centres, plants, offshore, rapid deployment projects |
| Factory testing | Load tested at 25 %, 50 %, 75 % and 100 % load | Load tested at 25 %, 50 %, 75 % and 100 % load | Load tested at 25 %, 50 %, 75 % and 100 % load |
Because the package ships under a standard ISO envelope, freight, handling and site foundation costs drop sharply. Cunmi containers are available for both standby and parallel operation, with or without integrated switchgear.
Because the package rides inside a standard ISO envelope, it moves by road, rail and sea at freight rates that bespoke enclosures never see — and arrives with the CSC plate already in place.
Walk-in layouts put the switchgear, lighting and ventilation behind a proper door instead of behind panels. Larger ratings add a separate control room, and synchronising panels make the container a building block for multi-set plants.
A complete power plant, shipped in a standard envelope.
Reference deployments showing the rating, voltage and engine platform behind each configuration — the same build standard we apply to every order.
3 × 1.6 MW · 400 V · 60 Hz
Baudouin 16M33G1650/6 + Leroy Somer LSA50.2 L8
Containerised standby for a healthcare facility where continuity is critical — low-noise, durable packaging that sits close to the buildings it protects.
4 × 1.6 MW · 400 V · 50 Hz
Mitsubishi S16R-PTA2-C + Leroy Somer LSA52.3 S6
Four containerised Mitsubishi sets carrying server rooms, network infrastructure and cooling with the redundancy a mid-sized facility requires.
14 × 1.8 MW · 400 V · 50 Hz
Mitsubishi S16R2-PTAW + Leroy Somer LSA52.3 L9
A hyperscale deployment in a space-efficient containerised format, built for load sharing and phased expansion across the campus.
3 × 2 MW · 10 kV · 50 Hz
MTU 16V4000G63 + Marathon 1030FDH1250
A 10 kV containerised train feeding medium-voltage distribution directly, combining long service intervals with stable output for mission-critical load.
Send us the site plan, noise limit and ambient conditions. We will recommend the enclosure type and confirm the acoustic performance.
