Image is for illustration purposes only.
Baudouin Generators
Baudouin 550 kVA Diesel Generator
The Baudouin 550 kVA diesel generator is built around the six cylinder BAUDOUIN 6M21G550/5 engine of 12.54 litres, delivering 550 kVA standby and 500 kVA prime power. A turbocharged aftercooled block drives a three phase 400/230 V, 50 Hz alternator.
- Standby Power (ESP)
- 550kVA· 440 kW
- Prime Power (PRP)
- 500kVA· 400 kW
Technical Specifications
Power & Electrical
- Standby Power (ESP)
- 550 kVA / 440 kW / 794 A
- Prime Power (PRP)
- 500 kVA / 400 kW / 722 A
- Voltage
- 400/230 V
- Frequency
- 50 Hz
- Phase
- 3
- Power Factor
- 0.8
Engine
- Engine Brand
- Baudouin
- Engine Model
- 6M21G550/5
- Cylinders
- 6 / Inline
- Displacement
- 12.54 L
- Bore x Stroke
- 127 x 165 mm
- Compression Ratio
- 16:1
- Aspiration
- Turbocharged Aftercooled
- Cooling System Capacity
- 55
- Fuel Consumption (100% load)
- 109.5 L/h
- Fuel Consumption (75% load)
- 82.5 L/h
Alternator
- Voltage / Frequency
- 400/230 V - 50 Hz
- Phase
- 3
- Power Factor
- 0.8
- Insulation Class
- H
- Protection Class
- IP23
Dimensions
- Canopied Type (L x W x H)
- 4800 x 1700 x 2250 mm
- Open Type (L x W)
- 3400 x 1700 mm
Product Information
- Category
- Baudouin Generators
- Stock Code
- NDX-BAU-550
- Warranty
- 24 months
- Country of Origin
- Türkiye
Overview
Baudouin 550 kVA Diesel Generator
What defines this set is its engine. The BAUDOUIN 6M21G550/5 places six cylinders inline, with a displacement of 12.54 litres, a bore of 127 mm and a stroke of 165 mm. With the stroke longer than the bore, the block follows the long stroke geometry familiar from industrial diesels. A compression ratio of 16:1 works with a turbocharged, aftercooled intake that raises the density of air reaching the combustion chamber. This mechanical arrangement is the basis of the 440 kW standby output.
Engine
In the 6M21G550/5 the six cylinders run in a single row and the 12.54 L displacement is compressed at 16:1. Turbocharging combined with aftercooling increases the mass of air packed into each cylinder. Fuel consumption is 109.5 litres per hour at full load and 82.5 litres per hour at 75 percent load, so the load profile of the installation feeds directly into running cost.
Alternator and Electrical Values
The alternator works at 400/230 V and 50 Hz in three phase, with ratings calculated at a 0.8 power factor. In standby service (ESP) the set covers 550 kVA, 440 kW and 794 A; in prime service (PRP) it holds 500 kVA, 400 kW and 722 A. The windings use class H insulation and the enclosure is rated IP23.
- Standby power (ESP): 550 kVA / 440 kW / 794 A
- Prime power (PRP): 500 kVA / 400 kW / 722 A
- Engine: BAUDOUIN 6M21G550/5, 6 cylinders inline, 12.54 L
- Bore x stroke: 127 x 165 mm, compression ratio 16:1
- Aspiration: turbocharged and aftercooled
- Voltage and frequency: 400/230 V, 50 Hz, 3 phase, power factor 0.8
- Class H insulation, IP23 protection rating
- Fuel consumption: 109.5 L/h at 100% load, 82.5 L/h at 75% load
Installation and Use
In canopied form the set measures 4800 x 1700 x 2250 mm, while the open type version is given as 3400 x 1700 mm in length and width. Read these figures together with service clearance when laying out the plant room. The unit carries stock code NDX-BAU-550, is manufactured in Türkiye and comes with a 24 month warranty.
