5
OPM-117/D
SPECIFICATIONS
PSS60/E
LP Gas
Wattage
56,000
60,000
60,000
60,000
Volts
120/240
120/208
120/240
277/480
kvA
56
75
75
75
Phase
Single
Three
Three
Three
Amps
233
208
180
90
CB Size
250
200
200
90
Hertz
60
60
60
60
Natural Gas
Wattage
55,000
58,000
58,000
58,000
Volts
120/240
120/208
120/240
277/480
kvA
55
72
72
72
Phase
Single
Three
Three
Three
Amps
229
201
174
87
CB Size
250
200
200
90
Hertz
60
60
60
60
Engine
Model
GM 5.7L
Starting System
12 Volt
Muffler
Standard
Fuel Consumption (full load)
LP
NG
9.29 GAL/HR - 850,964 BTU/
HR
799 FT³/HR - 798,455 BTU/
HR
Generator Testing Resistance
Note: Review the Stamford Newage nameplate on your
generator before selecting the correct information below.
Model
Stamford
UCI224F1J
Winding Group
06
Resistances:
Rotor
0.83
Ohms
@20°C
Stator (L-L)
0.012 Ohms Per Ph @ 20°C
Exciter Rotor (L-L)
0.156 Ohms Per Ph @ 20°C
Exciter Stator (L-L)
20.00 Ohms @ 20°C
Aux Winding
2.6 Ohms @ 20°C
Voltage Regulator (L-l) AS440
Model
Stamford
UCI224F1L
Winding Group
311
Resistances:
Rotor
0.83
Ohms
@20°C
Stator (L-L)
0.033 Ohms Per Ph @ 20°C
Exciter Rotor (L-L)
0.156 Ohms Per Ph @ 20°C
Exciter Stator (L-L)
20.00 Ohms @ 20°C
Aux Winding
2.6 Ohms @ 20°C
Voltage Regulator (L-L) AS440
PSS90/E & PSS90/F
LP Gas
Wattage
80,000
80,000
80,000
80,000
Volts
120/240
120/208
120/240
277/480
kvA
80
100
100
100
Phase
Single
Three
Three
Three
Amps
333
278
240
120
CB Size
400
300
300
150
Hertz
60
60
60
60
Natural Gas
Wattage
90,000
90,000
90,000
90,000
Volts
120/240
120/208
120/240
277/480
kvA
90
112
112
112
Phase
Single
Three
Three
Three
Amps
375
312
270
135
CB Size
400
300
300
150
Hertz
60
60
60
60
Engine
Model
GM 5.7L
Starting System
12 Volt
Muffler
Standard
Fuel Consumption (full load)
LP
NG
12.4 GAL/HR - 1,192,000
BTU/HR
1,230 FT³/HR - 1,230,000
BTU/HR
Generator Testing Resistance
Note: Review the Stamford Newage nameplate on your
generator before selecting the correct information below.
Model
Stamford
UCI274C1J
Winding Group
06
Resistances:
Rotor
1.12
Ohms
@20°C
Stator (L-L)
0.011 Ohms Per Ph @ 20°C
Exciter Rotor (L-L)
0.156 Ohms Per Ph @ 20°C
Exciter Stator (L-L)
20.0 Ohms @ 20°C
Aux Winding
2.6 Ohms @ 20°C
Voltage Regulator (L-L) AS440
Model
Stamford
UCI274C1L
Winding Group
311
Resistances:
Rotor
1.12
Ohms
@20°C
Stator (L-L)
0.030 Ohms Per Ph @ 20°C
Exciter Rotor (L-L)
0.156 Ohms Per Ph @ 20°C
Exciter Stator (L-L)
20.0 Ohms @ 20°C
Aux Winding
2.6 Ohms @ 20°C
Voltage Regulator (L-L) AS440
