
GAMMA
INDUSTRIAL
EY-20K
20 kVA, 16 kW
Kohler, Stage V

The EY-20K Stage V, part of the INDUSTRIAL range, is a robust power solution ideal for civil, agricultural and industrial settings. Available in open or silenced versions and with customizable control panels, it provides reliable power in both emergency and continuous operation, ensuring versatility and efficiency.
BASIC DATA
Voltage 400/230 V
1500 rpm
Kohler KDI 190 3M
Electric starter
EU STAGE V emissions
Technical Data
DIMENSIONAL
LENGTH
1580 mm
WIDTH
734 mm
HEIGHT
1102 mm
WEIGHT
575 kg
Equipped with a self-supporting frame made of carbon steel plate, electro-welded and a soundproofed steel enclosure with a thickness between 1.5 and 4.5 mm for a solid structure and excellent sound insulation.
The exterior epoxy powder coating features a RAL6017 green cabin while the roof, base and panelboard are RAL7012 gray, ensuring a professional design. The interior is lined with sound-absorbing, water-repellent and oil-resistant polyurethane with EN13501-1, class B fire resistance.
Built-in muffler reduces noise by 35 dB(A) for quiet operation. Two lockable doors provide secure access, while the ventilation system handles cool and warm air. Lifting is facilitated by four eyebolts, ensuring convenience in transportation.
PRODUCT SPECIFICATIONS

CENTRAL BOX
LOVATO RGK420SA
The Lovato RGK420SA is a compact control unit with 110x110 mm front frame, ideal for stand-alone gensets. It features 3 front keys and a 3-position mechanical key (OFF-ON-REM), which can be removed in the OFF and REM positions. The backlit LCD display ensures clear reading, while the 12 or 24 VDC power supply is protected against reverse polarity.
The control unit monitors voltage (L1, L2, L3), frequency, apparent power, current, motor rpm, and battery voltage. It stores the last 40 events and manages maintenance intervals.
Includes alarms for high engine temperature, low oil pressure, low fuel level, voltage or frequency abnormalities, failure to start, and exceeding maximum current, with automatic engine stop for protection.

CENTRAL BOX
COMAP AMF8
The InteliLite AMF8 control unit is designed for automatic management of gensets in both stand-by and prime power applications.
It has a 128x64-pixel, backlit display for immediate and accurate reading of operating data.
It accepts power from 8 to 36 VDC and is protected against short interruptions (up to 100 ms), ensuring operational continuity.
Performs monitoring with 2% accuracy of voltage and current on three phases, grid side and generator side.
Stores event history and hours of operation, simplifying maintenance.
Provides protection in case of out-of-threshold electrical values, incorrect phase rotation and insufficient fuel level, triggering automatic shutdown of the unit.
With plug-in modules, it offers high functional expandability.
SWITCHBOARD
MANUAL
The EY-20K model, part of the INDUSTRIAL range, is distinguished by its IP44-certified painted sheet metal box, designed to last in demanding industrial environments. The manual panel, with Lovato RGK420SA control unit, allows continuous monitoring and optimal alarm management. Electrical safety is ensured by 400V 5P and 230V 3P CEE outlets protected by thermal-magnetic circuit breakers, an easily accessible emergency button and protective fuses.

SWITCHBOARD
AUTOMATIC
The EY-20K, part of the INDUSTRIAL range, is made with a sturdy painted sheet metal square box, equipped with a porthole door and key lock, providing an IP44 degree of protection, ideal for demanding environments. The automatic switchboard integrates a ComAp AMF8 control unit, providing advanced instrumentation and an alarm system to monitor operation in real time. The 4P thermal-magnetic circuit breaker, combined with a full-power terminal block, fuses, a battery charger and an emergency button, ensures high electrical safety.





SWITCHBOARD
MANUAL
The EY-20K model, part of the INDUSTRIAL range, is distinguished by its IP44-certified painted sheet metal box, designed to last in demanding industrial environments. The manual panel, with Lovato RGK420SA control unit, allows continuous monitoring and optimal alarm management. Electrical safety is ensured by 400V 5P and 230V 3P CEE outlets protected by thermal-magnetic circuit breakers, an easily accessible emergency button and protective fuses.
CENTRAL BOX
LOVATO RGK420SA
The Lovato RGK420SA is a compact control unit with 110x110 mm front frame, ideal for stand-alone gensets. It features 3 front keys and a 3-position mechanical key (OFF-ON-REM), which can be removed in the OFF and REM positions. The backlit LCD display ensures clear reading, while the 12 or 24 VDC power supply is protected against reverse polarity.
The control unit monitors voltage (L1, L2, L3), frequency, apparent power, current, motor rpm, and battery voltage. It stores the last 40 events and manages maintenance intervals.
Includes alarms for high engine temperature, low oil pressure, low fuel level, voltage or frequency abnormalities, failure to start, and exceeding maximum current, with automatic engine stop for protection.
SWITCHBOARD
AUTOMATIC
The EY-20K, part of the INDUSTRIAL range, is made with a sturdy painted sheet metal square box, equipped with a porthole door and key lock, providing an IP44 degree of protection, ideal for demanding environments. The automatic switchboard integrates a ComAp AMF8 control unit, providing advanced instrumentation and an alarm system to monitor operation in real time. The 4P thermal-magnetic circuit breaker, combined with a full-power terminal block, fuses, a battery charger and an emergency button, ensures high electrical safety.
CENTRAL BOX
COMAP AMF8
The InteliLite AMF8 control unit is designed for automatic management of gensets in both stand-by and prime power applications.
It has a 128x64-pixel, backlit display for immediate and accurate reading of operating data.
It accepts power from 8 to 36 VDC and is protected against short interruptions (up to 100 ms), ensuring operational continuity.
Performs monitoring with 2% accuracy of voltage and current on three phases, grid side and generator side.
Stores event history and hours of operation, simplifying maintenance.
Provides protection in case of out-of-threshold electrical values, incorrect phase rotation and insufficient fuel level, triggering automatic shutdown of the unit.
With plug-in modules, it offers high functional expandability.
OPTIONAL APPLICABLE
All Energy gensets can be customized to suit your needs and type of use. Discover the optional extras applicable to this model!
STANDARD CONFIGURATION
All Energy gensets come with standard equipment. Check out the accessories included in this model!
APPLICATIONS
CASE HISTORY
ENERGY advises
These gensets are designed to power any type of equipment while meeting the power limits of the generator.
Although the silenced enclosure is suitable for outdoor use, for stationary applications a canopy is recommended if the generator is not placed in a dedicated room.
The 1500 rpm models are suitable for continuous use. For prolonged use exceeding several days, it is advisable to consult our technical staff to ensure that the appropriate power is chosen.

Energy's water-cooled, 1500 rpm industrial gensets offer versatile and professional energy solutions.
Industrial diesel generators in the INDUSTRIAL range provide reliable power for industrial, civil and agricultural sectors. With power ratings from 5 to 2800 kVA, these generators are customizable, available in open or silenced versions, and can be equipped with trolleys for greater mobility, ensuring operational continuity even in harsh conditions.

ENERGY È SYNONYM OF:
Qualityà and reliability;
We are a specialized and motivated team that manufactures and distributes power generators in the international market, guaranteeing quality, reliability and professionalism.
Innovation and creativityà
Looking to the future, keeping creativity and solutions in step with the times
Research and Development
We continually invest in research and innovation, drawing on the 30-year experience of its staff to offer standard and customized high quality products.
Tradition and growth
With firm roots in a long family business experience, we have been able to establish ourselves rapidly in the international market. From our headquarters in Montebello Vicentino, we sell our products in more than 120 countries around the world.