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48 kW

Enclosures / 48REOZK4

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  • KOHLER Co. provides one-source responsibility for the generating system and accessories.
  • The generator set and its components are prototype-tested, factory-built, and production-tested.
  • The 60 Hz generator set offers a UL 2200 listing.
  • The generator set accepts rated load in one step.
  • The 60 Hz generator set meets NFPA 110, Level 1, when equipped with the necessary accessories and installed per NFPA standards.
  • A one-year limited warranty covers all systems and components. Two- and five-year extended limited warranties are also available.

Alternator features:
  • NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting.
  • Sustained short-circuit current of up to 300% of the rated current for up to 10 seconds.
  • Sustained short-circuit current enabling down stream circuit breakers to trip without collapsing the alternator field.
  • Self-ventilated and drip-proof construction.
  • Windings are vacuum-impregnated with epoxy varnish for dependability and long life.
  • Superior voltage waveform from a two-thirds pitch stator and skewed rotor.

Engine features:
  • Uses cooled Exhaust Gas Regeneration (EGR) and Diesel Oxidation Catalyst (DOC) to meet Tier 4 Final without a Diesel Particulate Filter (DPF).
  • Heavy-duty air cleaner with air restriction indicator.
  • Lockable battery disconnect switch.

Other features:
  • Kohler designed controller for guaranteed system integration and remote communication.
  • The low coolant level shutdown prevents overheating.
  • Durable steel, sound-attenuating housing with quiet operation of 69 dB(A) @ 7 m (23 ft.) with full load at prime rating.
  • Stainless steel hinges and lockable latches on doors.
  • 125% environmental containment basin for oil and coolant.
Prime Ratings: 43 kW (53 kVa)
Standby Ratings: 48 kW (60 kVa)
Hertz: 60 Hz
Alternator Type: 4-Pole, Rotating-Field, Brushless, Permanent-Magnet
Generator weights and dimensions
Length: 2504 (98.6)
Width: 1120 (44.1)
Height: 1895 (74.6)
Weight, wet: 1989 (4385)
EPA Tier Level: 4 Final
Engine Manufacturer: Kohler
Engine Model: KDI 3404 TCR
Cylinder Arrangement: 4 Inline
Engine RPM: 1800RPM
Max Power at Rated RPM: 55.4 kWm (74.3 BHP)
Fuel Capacity in Gallons: 102
Prime Fuel Consumption at
100% load: 12.9 Lph (3.4 gph)
75% load: 9.5 Lph (2.5 gph)
50% load: 6.4 Lph (1.7 gph)
25% load: 3.2 Lph (0.8 gph)
Standby Fuel Consumption at
100% load: 3.8 Lph (14.2 gph)
75% load: 2.9 Lph (10.9 gph)
50% load: 2.0 Lph (7.7 gph)
25% load: 1.2 Lph (4.6 gph)