Model

UGY20LD3

Frequency

Hz

60

Rated speed

r/min

1800

Rated power factor ( lagging )

0.8

Rated prime power

kw/kva

16/20

Rated standby power

kw/kva

18/22.5

Rated voltage line to line

V

460

Rated current

A

25.1

Maximum sound power level

(@7m)

dB(@7m)

60

Fuel consumption at 75%

L/h

3.5

Fuel consumption at 100%

L/h

4.8

Fuel tank capacity

L

390

Engine-LD

Model

4L22BD

Rated net power prime

kW

19

Rated net power standby

kW

21

Cooling way

Water

Number of cylinders

4

Arrangement

In-line

Bore

mm

85

Stroke

mm

90

Compression ratio

23.3:1

Displacement

L

2.2

Oil capacity

L

8

Start motor

V

12

Alternator

Model

PI  DG184ES

 Voltage

V

460

 Frequency

Hz

60

 Prime capacity

kva

25

Prime power

kw

20

Power input

kw

18

Phase No.

3

Power factor

0.8

Voltage regulation

%

±0.5

Protection grade

IP23

Insulation grade

Class H

Dimension

Length*width*height

mm

2350*750*1100

Net weight

kg

1100

Gross weight

kg

1120