25kVA Diesel Generator – Baudouin Engine – Three Phase


The SPP29BSC is a dependable 29 kVA prime / 28 kVA standby single-phase diesel generator, designed to provide reliable electrical power for standalone, backup, and continuous applications. Fitted with a Baudouin 4M06G35/5 engine and a Stamford UCI224C alternator, this set delivers stable output at 230 V, 50 Hz, and runs at 1500 RPM for efficient performance.
Key Features:
The SPP29BSC is a 29kVA diesel generator designed to supply steady and dependable electrical power where mains electricity is unavailable or where backup support is required during outages. Its single-phase output makes it particularly suitable for residential, light commercial, and small business applications that require stable 230 V power.
This generator is powered by a Baudouin 4M06G35/5 turbocharged diesel engine, built for durability and consistent output. Operating at 1500 RPM with an electronic governor, the engine delivers smooth performance while optimising fuel use and reducing mechanical stress over time.
Power output is delivered via a Stamford UCI224C alternator featuring a brushless design and ±1 % AVR (Automatic Voltage Regulation). With Class H insulation and IP23 protection, the alternator ensures stable voltage under varying load conditions, protecting connected equipment.
The SPP29BSC is supplied in a sound-attenuated, weather-resistant canopy that helps reduce operational noise and protects internal components from environmental exposure.
The generator includes a Deep Sea Electronics control system that provides automatic start/stop functionality, real-time monitoring, and built-in protection features. These controls help ensure the generator activates during power loss and safeguards the engine and alternator from faults.
We provide complete generator installation services, ensuring the SPP29BSC is correctly positioned, connected, and commissioned in line with site requirements and electrical regulations. Routine generator servicing and maintenance plans are available to help maintain performance and reliability, and generator hire options are offered for temporary or emergency power needs.
| Specification | Details |
|---|---|
| Manufacturer | Solent Power |
| Model | SPP29BSC |
| Generator Type | Diesel Generator Set |
| Application | Prime & Standby Power |
| Frequency | 50 Hz |
| Phase | Single Phase |
| Voltage | 230 V |
| Power Factor | 1.0 |
| Rating | Output |
|---|---|
| Prime Power | 26 kW / 26 kVA |
| Standby Power | 28 kW / 28 kVA |
| Rated Current @100 % Load | 122 A |
| Engine Parameter | Details |
|---|---|
| Engine Make | Baudouin |
| Engine Model | 4M06G35/5 |
| Number of Cylinders | 4 |
| Cylinder Arrangement | In-line |
| Displacement | 2.3 L |
| Aspiration | Turbocharged |
| Cooling System | Water-cooled |
| Governor Type | Electronic |
| Fuel Type | Diesel |
| Battery Voltage | 12 V DC |
| Alternator Parameter | Details |
|---|---|
| Alternator Make | Stamford |
| Alternator Model | UCI224C |
| Phase / Poles | Single Phase / 4-Pole |
| Insulation Class | H |
| AVR | ±1 % |
| Protection | IP23 |
| Bearings | Single Bearing |
| Parameter | Value |
|---|---|
| Fuel Consumption @ 100 % Load | ~7.5 L/hr |
| Standard Fuel Tank Capacity | ~80 L |
| Fuel Consumption @ 110 % Load | ~7.6 L/hr |
| Fuel Consumption @ 75 % Load | ~5.7 L/hr |
| Parameter | Details |
|---|---|
| Control Panel Make | Deep Sea Electronics |
| Controller Options | DSE4620, DSE6120, DSE7310/20, DSE8610/20 |
| Functions | Auto start/stop, metering, protection & alarms |
| Dimension / Weight | Value |
|---|---|
| Length | 2100 mm |
| Width | 993 mm |
| Height | 1125 mm |
| Weight | 950 kg |
| Approx. Run Hours @ 100 % Load | 10 h |
| Noise Level @ 7 m | ~70.5 dB(A) |




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