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Inmesol AP-825 740kVA Three Phase Diesel Generator 400V

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Inmesol AP-825 740kVA Three Phase Diesel Generator

  • Prime power 740 kVA / Standby power 815 kVA
  • Perkins 4006-23TAG2A diesel engine
  • Electric starting system
  • High Quality Stamford Alternator
  • DSE 7320 MKII control module

Part of the heavy range the Inmesol AP-825 diesel generator has been designed for installation in an area where there is no mains supply or when there is a MAINS failure. This unit also has an automatic start – from 2 wire signal.

Powered by the internationally renowned Perkins 4006-23TAG2A 1500rpm diesel engine the Inmesol AP-825 740kVA three phase open diesel generator is the ideal solution for your power needs.

Power Rating of The Inmesol AP-825

The 740 kVA produced by the Inmesol AP-825 comes by means of the water-cooled 4006-23TAG2A Perkins diesel engine. Producing power ratings of; Standby power 815 kVA and prime power 740 kVA.

Deep Sea Control on The Inmesol AP-825

The power produced by the Inmesol AP-825 is controlled with the Deep Sea Electronics 7320 MKII protection control module. The module will display warnings, shutdowns & engine status information all on a back-lit LCD screen such as: high engine temperature, low oil pressure, and low fuel level warning and much more.

Open Generator

An Open Generator is a generator that does not have a fixed canopy for ease of installation and maintenance. An open generator has heaps of advantages such as maintenance to keeping it running at optimum performance.

See the Inmesol AP-825 datasheet for full specifications or see the instruction manual in the download tab.

What Regulations Does the Inmesol AP-825 Have?

The Inmesol AP-825 genset holds “CE” marking, and the corresponding Declaration of Conformity is issued with each unit, in which it specifies that the generator complies with R.D 842/2002 Low Voltage Regulations and with the European Directives:

  • 2006/42/EC on machinery safety.
  • 2005/88/EC on NOISE EMISSIONS by equipment for outdoor use (amends the 2000/14/EC).
  • 2014/30/UE on Electromagnetic Compatibility.
  • 2014/35/UE on electrical safety, electrical equipment designed to be used within certain voltage limits

Whatever the brand of Generator Hampshire Generator & UPS Company can assist with service, maintenance, and repair. Planned routine servicing or emergency service we cover it all.


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Main Features :

  • Frequency Hz 50
  • Voltage V 400
  • Power factor cos ϕ 0.8
  • Phase 3
  • DSE 7320 MKII protection control module

Power Rating :

  • Standby power LTP kVA 815
  • Prime power PRP kVA 740

Engine specifications :

  • Engine manufacturer Perkins
  • Model 4006-23TAG2A
  • Engine cooling system Water
  • Nr. of cylinder 6
  • Cylinder capacity (L) 22.92
  • Aspiration Turbo-Inter-cooled
  • Speed governor Electronic
  • Prime gross power PRP kWm 628
  • Maximum gross power LTP kWm 691
  • Oil capacity L 113.4
  • Lube oil consumption @ PRP (max) % TBC
  • Coolant capacity L TBC
  • Fuel Diesel
  • Starting system Electric

Alternator Specifications :

  • Alternator Stamford
  • Model HCI634G
  • Voltage V 400
  • Frequency Hz 50
  • Power factor cos ϕ 0.8
  • Poles 4
  • Voltage regulator MX321
  • Type Brushless
  • No. wires 6 (12 OPT)
  • Insulation H
  • Standard AVR MX321
  • Efficiency @ 100% load % 94.4
  • IP protection 23

Dimensional data :

  • Length (L) mm 4000
  • Width (W) mm 1700
  • Height (H) mm 2280
  • Dry weight Kg 6600 approx
  • Fuel tank capacity L 0

Fuel Consumption:

  • 50% Power Used 87 Litres/Hour
  • 75% Power Used 124 Litres/Hour
  • 100% Power Used 160 Litres/Hour

When will I receive my order?

In most cases, a product on our website will give you an indication of the current stock availability, but shipping is not uniform for all products. We maintain fantastic relationships with all of our suppliers and we aim to get products to customers within 3 business days of the order being taken. This availability is based on information from our suppliers and from sales and supply patterns. The availability information given is a guide only and not a guarantee as there are external factors that we may not have control over.

Coronavirus Update – UK couriers and transport companies will not currently guarantee delivery times and we are seeing a slight delay in deliveries – please bear this in mind when ordering.

1500rpm machines or larger diesel gensets however are typically priced on application and all depend on the destination. We will be happy to quote on any large diesel generator and discuss your needs over the phone or via email.

Most orders placed before 12pm on a business day will be shipped from our suppliers on the same day provided the product is in stock. If you need to be certain an item is in stock and available, or if you need a lead time, it’s worth calling our sales team on 01329 722390. Pricing for extended shipping areas like Northern Ireland, the Scottish Highlands and outlying Islands, Outer Hebrides, Channel Islands, Isle of Man, Scilly Isles, and other postcodes not considered as UK mainland can be obtained also by calling our offices.

Please note that the processing of a payment and acknowledgement email does not constitute a legally binding contact. In the case of mispricing, changes in stock quantity, or if we believe the machine will be misused, we reserve the right to cancel the order and provide a full refund.

Heavy Items

You will be contacted by phone after ordering a larger item to confirm a delivery date before your order is dispatched. Large or heavy items are dispatched through a pallet network, so if we can’t get in contact with you, we may be unable to send out your item on a next day delivery. Please be sure to include a working phone number with your order.

Heavy items will require the recipient to make arrangements to take delivery of the goods and may require the recipient to help the courier unload the item. For items that are delivered on a pallet the courier will leave the pallet as close to your door as possible.

1500rpm diesel generators will require forklift (or similar) offloading; if this is not available then we can arrange a Hiab offload at an additional price – please call us to discuss any delivery requirements.


Inmesol AP-825 740kVA Three Phase Diesel Generator 400V