Описание

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