Technical characteristics

Main technical characteristics of stand-by diesel-generating sets for nuclear power stations

Engine type


8VD49(826/26)

12VD49
(1226/26)

12VD49
(1226/26)

Power output, kW

500

970

1200

4800
(2 x 2400)

3100

3600

6300
(2x3150)

6200
(23100)

Voltage, V

400


6300

6300

6300/10500

6300

Frequency, Hz

50


Automation degree

III as per P 50783 and IV as per 14228


Class of safety
according. to
-88/97

3

2

2

4

4

3

2

2

Weight of diesel-gen. set

23000

19500

19500

47000

52000

252000


Overall dimensions, mm:

Length

Width


Height


5531

2020


2813


5570

1960


2910



7000

5420
(2x2410+600)

3190


9700

2800


3250


9700

6600


3250

Emissions,
G/kW hr
NOx
CO
CH



10
3,0
1,0

Smoke

As per 51250