NOTES
1. The applicable voltage range is 380V to 415V 50Hz for applications from
380V to 480V and for applications from 60Hz
2. This generator set is of the speed of 1500rpm interchangeable /
1800rpm
3. PT20 is the power for the service of the entire production, where a variable load and unlimited hours of use are applied to the generator set with an average load factor of 80% of the high score over
each 24-hour period. Noting that a 10% surcharge is available for
1 hour in each 12-hour operation4
PT22S is a nominal reserve power of the generator set, where a variable load limited to an annual use of up to 500 hours is applied,
with 300 hours of operation that can be continuous. Nothing that does not
overload is allowed.
|
Rating @0. P.F |
Prime Rating |
Stand-by rating |
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||
|
Voltage*1 |
Frequency*2 |
PT20*3 |
PT22S*4 |
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|
|
|
|
|
400V |
50Hz |
20.0 KVa |
|
22.0 KVa |
Motor technical specifications
|
model |
Perkins 404D-22G |
|
|
|
|
cylinders |
3; vertical in line |
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|
|
|
aspiration |
atmospheric |
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|
|
|
combustion |
indirect injection |
|
|
|
|
cooling system |
Cooled water |
|
|
|
|
movement |
2.216 L |
|
|
|
|
oil consumption |
0.1% of fuel consumption |
|
|
|
|
Lubricant capacity |
10.6 L |
|
|
|
|
coolant capacity |
7.0L |
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|
|
|
Starter |
mechanics |
|
|
|
|
Regulation of emissions |
EU2007 (EU97 / 68 / EC Phase II) andEP A/ tier4 |
|
|
|
|
speed |
1500 rpm |
|
|
|
|
fuel consumption PT20 |
5.3 L/H |
|
|
|
|
fuel consumption PT22S |
6.1 L/H |
|
|
|
|
Cooling air flow rate of the radiator |
40.2 m3/ min |
|
|
|
|
Maximum exhaust gas flow Rate |
3.94 m3/ min |
Alternator technical specifications
|
Model |
Leroy Somer LSA 40M5 |
|
|
|
|
Regulation |
± 1% |
|
|
|
|
International protection |
Ip23 |
|
|
|
|
Insulation class |
H |
|
|
|
|
Terminals |
12 |
|
|
|
|
Frequency |
50 Hz |
|
|
|
|
Cooling air flow rate |
0.06 m3 /s |
Transport data
|
Length |
Width |
Height |
Weight |
|
|
|
|
|
|
2000 mm |
900 mm |
1250 mm |
485 kg |
