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750 kVA generator · UAE, KSA & Iraq
A 750 kVA generator delivers about 600 kW at 0.8 power factor — the right size for hotels, malls, hospitals, factories, towers and large construction projects. We supply it with Cummins, Perkins or Baudouin engines from our Sharjah warehouse, with a matched ATS panel and a 1-year warranty.
| Standby rating | 750 kVA / 600 kW |
|---|---|
| Prime rating (typical) | ≈ 682 kVA |
| Full-load current @ 400 V | 1,083 A |
| Matching ATS panel | 1250 A, 4-pole |
| Fuel use @ 50 / 75 / 100 % load | 84 / 117 / 162 L/h |
| Base tank for 8 h @ 75 % | ≈ 1,030 L |
| Engine options | Cummins, Perkins, Baudouin |
| Enclosure | Open frame or container |
| Voltage / frequency | 400/230 V, 50 Hz (60 Hz for KSA on request) |
| Warranty | 12 months |
Approximate values at 0.8 pf and 400 V; final figures are confirmed for the chosen engine model in your quotation.
A 750 kVA set typically powers hotels, malls, hospitals, factories, towers and large construction projects.
Consider two synchronised sets instead of one large set for redundancy and better fuel use at part load.
Size my generator →Open a model for full specifications and its downloadable datasheet.
| Model | Standby kVA | Prime kVA | Engine | Fuel 100% (L/h) | Datasheet |
|---|---|---|---|---|---|
| 4U-L638 | 695 | 638 | Lister Petter LP625EG3 | 136 | Datasheet |
| 4U-C652 | 715 | 652 | Cummins QSK19-G4 | 147 | Datasheet |
| 4U-P660 | 730 | 660 | Perkins 2806A-E18TTAG4 | 132 | Datasheet |
| 4U-B660 | 730 | 660 | Baudouin 6M33G750/5 | — | Datasheet |
| 4U-L700 | 765 | 700 | Lister Petter LP625EG4 | 148 | Datasheet |
| 4U-P746 | 820 | 746 | Perkins 4006-23TAG2A | 157 | Datasheet |
| 4U-C750 | 825 | 750 | Cummins VTA28-G6 | 195 | Datasheet |
| 4U-B750 | 825 | 750 | Baudouin 6M33G6D0/S | 159.5 | Datasheet |
From the catalog
1-year warranty
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High-horsepower Cummins QSK / KTA sets for mission-critical standby and continuous prime power in mining, oil & gas and utilities. Available containerised with bulk fuel and synchronising gear.
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Heavy-duty Perkins 1300, 2000 and 4000 Series sets for factories, hospitals, data rooms and towers. Supplied as containerised or canopy units, ready for synchronisation and remote monitoring.
750 kVA generator
About 600 kW of running load at 0.8 power factor. Keep 20–25 % headroom for motor starting and Gulf heat — in practice roughly 480 kW continuous, for example around 200 split AC units of 2 tons, or the equivalent mix of lighting, pumps and equipment.
Roughly 84 L/h at 50 % load, 117 L/h at 75 % and 162 L/h at full load. Exact figures depend on the engine model; we include the manufacturer's fuel curve with every quotation.
Full-load current at 400 V three-phase is about 1,083 A, so a 1250 A ATS is the usual match — or the main incoming breaker rating if that is larger. A 4-pole ATS is recommended where the generator neutral is separately earthed.
It depends on the engine brand, enclosure, controller and whether you need an ATS and fuel tank. Send us the site and delivery city on WhatsApp and we reply the same working day with 2–3 engine options side by side.
Standby (750 kVA) is for emergency backup with limited annual hours. If the set is your main power — a construction site or an area with daily outages — size on the prime rating (about 682 kVA for this set) or choose the next size up.
Send the delivery city and duty (standby or prime) — we reply with engine options, price and lead time.