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88 kW

Enclosures / 125RZGC

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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 generator set accepts rated load in one step.
  • A one-year limited warranty covers all systems and components. Two- and five-year extended warranties are also available.

Alternator features:
  • The unique Fast-Response(TM) X excitation system delivers excellent voltage response and short circuit capability using a rare-earth, permanent magnet (PM)-excited alternator.
  • The brushless, rotating-field alternator has broad range reconnectability.

Other features:
  • KOHLER-designed controllers for guaranteed system integration and remote communication.
  • The electronic, isochronous governor incorporates an integrated drive-by-wire throttle body actuator delivering precise frequency regulation.
Standby Ratings: 88 kW (110 kVA)
Hertz: 50 Hz
Alternator Type: 4-Pole, Rotating-Field, Brushless, Rare-Earth Permanent Magnet
Generator weights and dimensions
Length: 2800 (110.2)
Width: 1120 (44.1)
Height: 1538 (60.6)
Weight, wet: 1365 (3009)
Engine Manufacturer: PSI
Engine Model: Industrial 8.8 L, 4-Cycle, Turbocharged
Cylinder Arrangement: 8 V
Engine RPM: 1500RPM
Max Power at Rated RPM: 137 kWm (102 BHP)
Standby Fuel Consumption at
100% load: 15.8 m/hr. (558 cfh)
75% load: 11.9 m/hr. (420 cfh)
50% load: 8.2 m/hr. (290 cfh)
25% load: 5.3 m/hr. (187 cfh)


  • Class H insulation
  • Dry exhaust manifold type
  • One- or three-phase reconnectable alternator
  • Dry exhaust manifold type