Evopower – UKC275ECO-LR – Three Phase 275kVA Long-Run Diesel Generator


Key Features:
Pair your generator with a UPS for seamless power switchover – no gap, no data loss
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The Himoinsa HTW-1030 T5 is a high-capacity diesel generator engineered for prime and standby duty. Housed in a 20 ft HC soundproof container, it delivers 1170 kVA standby and 1065 kVA prime power, making it suitable for large industrial and commercial installations.
Powered by a Mitsubishi S12H PTA engine and paired with a Stamford alternator, the set ensures reliable performance with stable voltage regulation. With a 950-litre integrated fuel tank, robust water-cooled design, and comprehensive electronic protection systems, the HTW-1030 T5 provides dependable power with reduced noise levels of 87 dB(A) at 7 m.
| kVA (ESP) | 1170 |
|---|---|
| kVA (PRP) | 1065 |
| kW (ESP) | 936 |
| kW (PRP) | 852 |
| Fuel | Diesel |
| Phase | Three |
| Voltage | 400/230 V (Optional: 380/220 V; 415/240 V) |
| Fuel Tank Capacity | 950 Litres |
| Weight (with liquids) | 7767 Kg |
| Rated Frequency | 50 Hz |
| Run Time (approx.) | ~9 hrs |
| Dimensions | L5000 × W2100 × H2369 mm |
| Sound Level @ 7 m | 87 dB(A) ± 2.4 |
| Manufacturer | Mitsubishi |
|---|---|
| Model | S12H PTA |
| Engine Type | 4-stroke diesel |
| Injection Type | Direct |
| Aspiration | Turbocharged & After-cooled |
| Number of Cylinders | 12-V |
| Bore × Stroke | 150 × 175 mm |
| Displacement | 37.11 L |
| Cooling System | Liquid (Water) |
| Oil Capacity | 200 Litres |
| Coolant Capacity | 244 Litres |
| Governor Type | Electronic |
| Air Filter Type | Dry |
| Manufacturer | Stamford |
|---|---|
| Model | S6L1D-M4 |
| Poles | 4 |
| Connection Type | Star-Series |
| Mounting Type | S-0 18″ |
| Insulation Class | H Class |
| Enclosure Protection | IP23 |
| Excitation System | Self-excited, Brushless |
| Voltage Regulation | AVR (Electronic) |
| Coupling System | Flexible Disc |




Solent Power Ltd (Company Number 12622565) is a company registered in England and Wales. Our registered office is located at Station yard, Bowes Hill, Rowlands Castle PO9 6BP. VAT No. 363504018