SGT-22PW

  Technical Document

SGT-22PW

Engine : PERKINS
Alternator : WEG
  Technical Document


Standby
21.25 kVA
Prime
19.3 kVA
Frequency
50
Voltage
400/231
Phase
3
Cos φ
0.8 kVA
SGT-22PW

Technical Features

Engine Specifications

Engine Brand
PERKINS
Engine Model
404A-22G1
Standby Power (Kw/hp)
20,6/27,6
Engine Speed (r.p.m)
1500
Total Displacement (L)
2.216
Cylinder Arrangement
4-L
Bore x Stroke (mm x mm)
84 x 100
Compretion Ratio
23,3:1
Governor Type
Mechanical
Aspiration System
Natural
Injection
Indirect
Cooling System
Water Cooled
Electrical System (VDC)
12
Oil Capacity (L)
10.6
Coolant Capacity (L)
7
Fuel Tank Capacity (L)
55
Maximum Exhaust Gas Temperature (°C)
505
Maximum Exhaust Gas Flow (m3/h)
236.4
Maximum Back Pressure (kPa)
10.2
Cooling Air Flow (m3/min)
40.2
Fuel Consumption at 50 % (L/h)
2.9
Fuel Consumption at 75 % (L/h)
4
Fuel Consumption at 100 % (L/h)
5.3
Cylinder Liner Type
Wet Type-Replacable
Air Filter Type
Dry Type-Replacable
Radiator
Tropical type up to 50 °C

Alternator Specifications

Alternator Brand
WEG
Alternator Model
161AIHJ
Frequency (Hz)
50
Nominal Power (kVA)
23
Nominal Voltage (V)
400
Phase
3
Regulated By
AVR
Voltage Regulation
± 0,5%
Short Circuit Current
300% In
Insulation
Class H
IP Class
IP 23
Power Factor
0.8
Efficiency (%)
82.9
THD
<3%
Connection Type
Star connection
Number of Wires
12
Poles
4 pole
Bearing Type
Single Bearing

Open Type Dimensions and Weight

Width (mm)
1000
Length (mm)
1500
Height (mm)
1030
Weight (Kg)
580
Fuel Tank Capacity (L)
55

Canopy Type Dimensions and Weight

Width (mm)
1000
Length (mm)
2200
Height (mm)
1280
Weight (Kg)
650
Fuel Tank Capacity (L)
55