|
Performance data |
QEC 800 |
QEC 1000 |
QEC 1250 | ||||
|
Rated frequency |
Hz |
50 |
60 |
50 |
60 |
50 |
60 |
|
Rated speed |
r/min |
1500 |
1800 |
1500 |
1800 |
1500 |
1800 |
|
Rated power factor ( lagging ) |
0,8 |
0,8 |
0,8 |
0,8 |
0,8 |
0,8 | |
|
Rated prime power (PRP) |
kVA / kW |
800 / 640 |
922 / 737 |
1000 / 800 |
1146 / 917 |
1250 / 1000 |
1404 / 1123 |
|
Rated standby power (LTP) |
kVA / kW |
878 / 702 |
1008 / 806 |
1100 / 880 |
1271 / 1017 |
1375 / 1100 |
1577 / 1262 |
|
Rated voltage (line to line) |
V |
400 |
480 |
400 |
480 |
400 |
480 |
|
Rated current (PRP) |
A |
1154 |
1109 |
1443 |
1378 |
1804 |
1688 |
|
Max. sound power level (LWA) acc. to 2000/14/EC OND |
dB(A) |
102 |
105 |
103 |
106 |
103 |
107 |
|
Max. sound pressure level (LPA) at 7m (23ft) |
dB(A) |
77,1 |
80,1 |
78,1 |
81,1 |
78,1 |
82,1 |
|
Capacity fuel tank / with optional long autonomy fuel tank |
l |
1370 |
1370 |
1370 | |||
|
Fuel consumption at full load (PRP) |
l / h |
147 |
169 |
189,3 |
223,72 |
250,7 |
284 |
|
Fuel autonomy at full load |
h |
9,31 |
8,1 |
7,2 |
6,1 |
5,46 |
4,82 |
|
Single step load capacbility (G2) acc. ISO-8528/5 |
% |
60 |
65 |
55 |
60 |
50 |
70 |
|
Operating temperature (min./max.) |
ºC (ºF) |
-25ºC(-13ºF) / 50ºC (122ºF) |
-25ºC(-13ºF) / 40ºC (104ºF) |
-25ºC(-13ºF) / 50ºC(122ºF) | |||
|
| |||||||
|
Alternator |
|
|
| ||||
|
Model Leroy Somer |
LSA 49.1 M75 |
LSA 49.1 L11 |
LSA 50.2 M6 | ||||
|
Degree of protection / Insulation class |
IP 23 / H |
IP 23 / H |
IP 23 / H | ||||
|
Rated Output |
kVA |
800 |
960 |
1000 |
1250 |
1250 |
1560 |
|
| |||||||
|
Engine |
|
|
| ||||
|
Model Cummins |
QSK 23 G3 |
QST 30 G4 |
KTA 50 G3 | ||||
|
Rated net output (PRP) |
kWm |
682 |
776 |
853 |
965 |
1074 |
1182 |
|
Speed governor |
Electronic |
Electronic |
Electronic | ||||
|
Number of cylinders |
6 |
12 |
16 | ||||
|
Swept volume |
l |
23,1 |
30,5 |
50,3 | |||
|
Coolant |
Parcool |
Parcool |
Parcool | ||||
|
Aspiration |
Turbocharged and intercooled |
Turbocharged and intercooled |
Turbocharged and intercooled | ||||
|
Emission compliance |
NA |
NA |
NA | ||||
|
| |||||||
|
Unit dimensions |
|
|
| ||||
|
L x W x H |
m |
6,06 x 2,44 x 2,59 |
6,06 x 2,44 x 2,59 |
6,06 x 2,44 x 2,59 | |||
|
Weight ( dry / wet ) |
kg |
12.150 / 13.960 |
13.550 / 15.300 |
15.835 / 17.100 | |||
