Kohler 4CKM User Manual

TP-5393 9/931-4 Specifications
Generator
4CKM/CKMR 5CKM/CKMR
Rated kW 4 5
Rated kW (LP Liquid Withdrawal) 4 4.6
Rated kW (LP Liquid Withdrawal with Battery
Charging)
3.7 4.3
Frequency—Hz 60
Rated Voltage 120/240 Volt, 3 wire,
single phase
120 Volt, 2 wire,
single phase
Rated Amps (120 Volt) 33.3 41.7
Rated Amps (240 Volt) 16.7 20.8
Rated Amps 12 Volt Battery Charging System 0-15 Amps—Regulated
Stator Resistance (ohms)** Leads:
1-2, 3-4, 33-44 0.34
55-33 2.8
B1-B2 0.15
C1-CP, C2-CP 0.14
4CFKM/CFKMR
Rated kW 3.3
Frequency—Hz 50
Rated Voltage 110 Volt, 2 wire, single phase 110/220 Volt, 3 wire, single phase
Rated Amps (110 Volt) 30.0
Rated Amps (220 Volt) 15.0
Stator Resistance (ohms)** Leads:
1-2, 3-4, 33-44
5
5
-
3
3
0.40
1
-
2
,
3
-
4
,
3
3
-
4
4
55-33
B
1
-
B
2
2.8
5
5
-
3
3
B1-B2
C
1
-
C
P
,
C
2
-
C
P
0.15
C1-CP, C2-CP
0.14
Rotor Resistance (ohms) 3.5-5.5
Excitation Method Solid State Brush
Coupling Type Direct
Overbolt Torque—in. lbs. (Nm) 60 (7)
Voltage Regulator Type (Single-Phase Models) PowerBoostä III
Voltage Regulator Type (Three-Phase Models) PowerBoostä V
Insulation (Rotor and Stator) Class 155, Epoxy Varnish, Vacuum Impregnated
Winding Material Copper
Bearing, Number and Type 1, Replaceable Ball
Circuit Protection:
Controller 15 Amp Fuse
Voltage Regulator 5 Amp Fuse
Battery Charging (if equipped) 25 Amp Circuit Breaker
De-Icing Module (if equipped) 5 Amp Fuse
** Most ohmmeters will not give accurate readings when measuring less than 1 ohm. The stator can be considered good if a low resistance
reading (continuity) is obtained and there is no evidence of shorted windings (discoloration). Do notconfuse a low resistance reading with a
reading indicating a shorted winding.
DERATION: All units are rated 1.0 power factor.
Derateapproximately 3.5% per1000 ft.(300m)above
500 ft (150 m) above sea level and 1 % for each 10°F
(5.5°C) increase in temperature above 85°F (29°C).

Kohler 4CKM Specifications

General

Brand	Kohler
Model	4CKM
Category	Inverter
Language	English