1530kVA / 1.53MVA Diesel Generator – Himoinsa – HTW-1530 T5 – Three Phase


Key Features:
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The Himoinsa HTW-670 T5 is a soundproofed 20 ft HC container diesel generator engineered for standby or prime applications. Powered by a Mitsubishi S6R2 PTA engine and Mecc Alte ECO40 alternator, it delivers 735 kVA standby and 670 kVA prime power with reliable voltage regulation.
With a 1,000-litre integrated fuel tank, water-cooled engine, and rugged container, it offers up to 10 hours of runtime. Noise emissions are contained at 84 dB(A) @ 7 m thanks to high-density insulation, making it ideal for demanding sites where low sound is critical.
| kVA (ESP) | 735 |
|---|---|
| kVA (PRP) | 670 |
| kW (ESP) | 588 |
| kW (PRP) | 536 |
| Fuel | Diesel |
| Phase | Three |
| Voltage | 400/230 V (Optional: 380/220 V; 415/240 V) |
| Fuel Tank Capacity | 1,000 Litres |
| Weight (with liquids) | 10,050 Kg |
| Rated Frequency | 50 Hz |
| Run Time | ~10 hrs |
| Dimensions | L6058 × W2438 × H2896 mm |
| Sound Level @ 7 m | 84 dB(A) ± 2.4 |
| Manufacturer | Mitsubishi |
|---|---|
| Model | S6R2 PTA |
| Engine Type | 4-stroke diesel |
| Injection Type | Direct |
| Aspiration | Turbocharged & After-cooled |
| Number of Cylinders | 6-L |
| Bore × Stroke | 170 × 220 mm |
| Displacement | 29.96 L |
| Cooling System | Water |
| Oil Capacity | 94 Litres |
| Coolant Capacity | 118 Litres |
| Governor Type | Electronic |
| Air Filter Type | Dry |
| Manufacturer | Mecc Alte |
|---|---|
| Model | ECO40 2L/4 B |
| 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