1390kVA Diesel Generator – Himoinsa – HTW-1390 T5 – Three Phase

1390kVA Diesel Generator – Himoinsa – HTW-1390 T5 – Three Phase

Finance options available
Contact us today - we won't be beaten on price!

Key Features

  • Mitsubishi 12-cylinder diesel engine
  • Stamford PI734B alternator
  • 40ft HC soundproof container
  • Water cooled
  • Electronic governor

Pair your generator with a UPS for seamless power switchover – no gap, no data loss
See our UPS range

Himoinsa – HTW-1390 T5 – 1390kVA Diesel Generator – Three Phase

The Himoinsa HTW-1390 T5 is a heavy-range diesel generator housed in a 40ft high-cube soundproof container. Powered by a Mitsubishi S12R-PTA2 engine and paired with a Stamford PI734B alternator, it delivers 1,500kVA standby and 1,382kVA prime power at 50Hz for dependable industrial performance.

The containerised design integrates a 2,000-litre fuel tank and high-density acoustic insulation to achieve an 81dB(A) sound level at 7m. With water-cooled operation, electronic governing and a robust chassis, it’s built for continuous or emergency applications in demanding environments.

General Specifications

kVA (ESP)1500
kVA (PRP)1382
kW (ESP)1200
kW (PRP)1106
FuelDiesel
PhaseThree
Voltage400/230 V (Optional: 380/220 V; 415/240 V)
Fuel Tank Capacity2000 Litres
Weight (with liquids)20,250 Kg
Rated Frequency50 Hz
Run Time (approx.)~9 hrs
DimensionsL12192 × W2438 × H2896 mm
Sound Level @ 7 m81 dB(A) ± 2.4

Engine Specifications

ManufacturerMitsubishi
ModelS12R PTA2
Engine Type4-stroke diesel
Injection TypeDirect
AspirationTurbocharged & After-cooled
Number of Cylinders12-V
Bore × Stroke170 × 180 mm
Displacement49.03 L
Cooling SystemWater
Oil Capacity180 Litres
Coolant Capacity305 Litres
Governor TypeElectronic
Air Filter TypeDry

Alternator Specifications

ManufacturerStamford
ModelPI734B
Poles4
Connection TypeStar
Mounting TypeS-00 21″
Insulation ClassH Class
Enclosure ProtectionIP23
Excitation SystemSelf-excited, Brushless
Voltage RegulationAVR (Electronic)
Coupling SystemFlexible Disc
No delivery information available.
No warranty information available. Please contact us for more details.
Get in touch
If you'd like to learn more about 1390kVA Diesel Generator – Himoinsa – HTW-1390 T5 – Three Phase, please get in touch.
Report broken form
MORE PRODUCTS LIKE THIS...

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

Copyright © 2026 Solent Power Ltd
Sitemap