Kohler 28EFKOZD Generator 28kW 230V 50Hz 12V Sound Enclosure

ID 1339040

1-2 weeks delivery time

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The Kohler 28EFKOZD generator in the 230 V, 50 Hz configuration offers the same 28 kW performance with dependable power for marine applications. Powered by a robust Kohler diesel engine and housed in a soundproof aluminum enclosure, it ensures low noise and easy maintenance. Its synchronous alternator with Class H insulation and precise voltage regulation, combined with the DEC 3500 digital control system, provides comprehensive monitoring, protection, and reliable operation for sensitive onboard systems.

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Kohler 28EFKOZD Generator 28kW 230V 50Hz 12V Sound Enclosure

The Kohler 28EFKOZD marine generator is engineered for dependable power generation in demanding marine environments. Featuring the advanced DEC 3500 digital controller, this generator set ensures full integration of control, monitoring, and protection functions. The sound-absorbing aluminum enclosure (cocoon) significantly reduces noise levels while maintaining easy access for maintenance.

Engine Characteristics

This generator is powered by a robust Kohler diesel engine designed for continuous marine operation. The engine runs at a constant speed to deliver stable frequency and is equipped with an efficient seawater and fresh water heat exchanger.

Engine Manufacturer Kohler

Engine Type Diesel, 4-Stroke

Rated Speed 1500 rpm (50 Hz)

Cooling System Seawater / Fresh Water Exchanger

Electrical Characteristics

The electrical system is based on a synchronous Kohler alternator with Class H insulation, providing excellent thermal resistance and long service life. Voltage regulation is highly accurate, ensuring safe operation of onboard electrical equipment.

Rated Power 28 kW

Frequency 50 Hz

Voltage 230 V

Voltage Regulation ± 1%

Insulation Class Class H

Battery Charging 12 V or 24 V, 10 A module

Standard Equipment
- Sound-absorbing aluminum enclosure
- DEC 3500 digital controller
- Integrated line breaker inside the enclosure
- Front panel with easy access to consumables
DEC 3500 Digital Control System

The DEC 3500 digital control system combines advanced functionality with intuitive operation, offering complete supervision of the generator and engine.
- Integrated generator monitoring and control
- On / Off / Reset / Auto operating modes
- Rotary selector for menu navigation
- Emergency stop function
- Large, high-brightness LCD display
- Real-time display of voltage, current, power, alarms, and faults
- Engine diagnostics with event history storage up to 1000 records
- CANbus SAE J-1939 and NMEA2000 communication outputs
- USB interface
- Parallelization management and power sharing
Options
- Starting voltage: 12 V or 24 V
- Digital remote control
- Anti-siphon kit
- Bipolar insulation for metal housings
- Paralleling option with electronic governor and motorized circuit breaker for models up to 20.5 kW
Brand: Kohler

Model: 28EFKOZD