Three Phase 10kVA Soundproof Perkins Generator Set
Reliable Three-Phase Power Solution
This 10kVA diesel generator delivers dependable standby power for
residential and commercial applications. Powered by a Perkins
403A-11G1 diesel engine and Leroy Somer TAL-A40-C alternator, the
unit features a ComAp MRS10 controller and heavy-duty electric
gauges for optimal performance monitoring.
Complete Supply Scope
- Perkins diesel engine model 403A-11G1 with 9.5kW standby power at
1500r/min
- Leroy Somer alternator model TAL-A40-C rated at 13kVA / 10.4kW at
50Hz
- Control panel with ComAp MRS10 controller and heavy-duty electric
gauges
- Efficient water cooling system with radiator and fan
- Base frame with 40L fuel tank for continuous operation exceeding 8
hours at full load
- 3-pole circuit breaker with 32A capacity
- Optional soundproof and waterproof canopy with noise level of 68dBA
at 7 meters
- Anti-vibration dampers for engine and alternator
- 12V DC maintenance-free starting battery
- Complete documentation set including engine, alternator, control
panel, and generator manuals

Generator Set Specifications
| Model | A-P10 |
|---|
| Max. Power | 10 kVA / 8 kW |
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| Rated Power | 9 kVA / 7.2 kW |
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| Frequency | 50 Hz |
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| Rated Voltage | 400/230 V |
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| Rated Current | 13.0 A |
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| Fuel Tank Capacity | 50 L |
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| Open-type Dimensions | 1150 × 550 × 1200 mm |
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| Open-type Weight | 352 kg |
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| Soundproof Dimensions | 1750 × 800 × 1150 mm |
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| Soundproof Weight | 532 kg |
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| Noise Level at 7M | 68 dBA |
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| Starting Battery | 60A Free Maintenance Battery |
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Perkins Diesel Engine Specifications
| Manufacturer | Perkins |
|---|
| Model | 403D-11G |
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| Cylinders | 3 Cylinder in line |
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| Aspiration | Naturally Aspirated |
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| Governor | Mechanical |
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| Max. Output Power | 9.5 kW |
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| Displacement | 1.1 L |
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| Compression Ratio | 23 : 1 |
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| Starting Voltage | 12 V |
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| Bore × Stroke | 77 × 81 mm |
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| Lubrication Oil Capacity | 4.4 L |
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| Intake Air Flow | 0.7 M³/Min |
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| Fuel Consumption at 100% Load | 2.6 L/H |
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Leroy Somer Alternator Specifications
| Manufacturer | Leroy Somer |
|---|
| Model | TAL-A40-C |
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| Rated Output | 13 kVA |
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| Frequency | 50 Hz |
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| Altitude | ≤1000 m |
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| Insulation | Class H |
|---|
| Phase | 3 Phase |
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| Operating Temperature | ≤40℃ without power decrease |
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| Operating Altitude | ≤1000 m without power decrease |
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| Automatic Voltage Regulation | R205 |
|---|
| Protection Grade | IP23 |
|---|
| Optional Alternators | Stamford, Marathon, Mecc Alte, Hosem Brushless |
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Control Panel Specifications
| Controller Brand | ComAp |
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| Controller Model | MRS10 |
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| Breaker Brand | Delixi |
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| Breaker Capacity | 32 A |
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| Battery Charger | Smartgen Model BAC06A |
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| Emergency Stop Button | Included |
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| Automatic Mains Fail (AMF) | Included |
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| Fuel Level Monitoring | Included |
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| Automatic Transfer Switch | Optional |
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The control panel provides comprehensive protection with alarm and
shutdown functions including: Start-up fault, High coolant
temperature, Low oil pressure, Low fuel level, Low cooling fluid
level (optional), Overload, and Battery voltage high conditions.
Optional controllers: Deepsea, Smartgen, and ComAp brand controllers available.

Hosem Power Supply maintains a complete inventory of spare parts
for diesel engines including Perkins, Deutz, Doosan, SDEC, Yuchai
Ricardo, and other leading brands.
Frequently Asked Questions
Is this three-phase 10kVA generator suitable for single-phase
applications?
This specific model is configured as a three-phase output
generator. While it is technically possible to draw single-phase
power from it, this requires careful load balancing across the
phases and is not the intended or most efficient use of the unit.
For dedicated single-phase needs, we recommend our single-phase
10kVA generator models, which are optimized for that purpose.
Please contact our sales team for options.
What are the typical applications for this soundproof Perkins
generator?
The 10kVA Perkins generator, housed in a high-quality acoustic
canopy, is designed for applications requiring reliable power with
low noise emissions. With an exceptionally low noise level of
approximately 67-68 dBA at 7 meters,
it is ideally suited for:- Residential home standby power
- Retail shops, supermarkets, and convenience stores
- Offices and small businesses
- Telecommunications sites
- Any environment where noise reduction is a priority
Does the price include a standard control panel and automatic
start/stop functionality?
The standard package includes a manual control panel with essential
gauges (voltmeter, frequency meter, hour meter) and circuit breaker
protection. Automatic start/stop functionality (via an Auto Mains
Failure - AMF panel) is available as a valuable upgrade for fully
automatic standby power systems.