Hyundai 22kVA Diesel Generator

Hyundai 22kVA Diesel Generator – Three-Phase Silent Backup Power

Hyundai 22kVA Diesel Generator

The Hyundai 22kVA Diesel Generator (DHY22KSE) is a powerful and reliable three-phase generator designed for homes, workshops, factories, farms, and commercial environments that require dependable electricity for heavy-duty equipment. Delivering stable three-phase 400V output, this generator is ideal for both prime power and standby backup applications.

Reliable Three-Phase Performance

The DHY22KSE provides:

• 20kVA / 16kW Prime Power
• 22kVA / 18kW Standby Power
• Three-phase 230V / 400V output
• 50Hz frequency with 0.8 power factor

Three-phase generators are designed to run industrial machinery, pumps, compressors, refrigeration systems, and workshop equipment efficiently while maintaining balanced electrical loads.

Powerful Hyundai HY490 Diesel Engine

At the heart of the generator is the 31hp Hyundai HY490 diesel engine, operating at 1500rpm for improved efficiency, reduced wear, and longer service life compared to high-speed generators.

Key engine advantages include:

• 4-cylinder water-cooled engine
• 2.5L displacement
• Mechanical governor system
• Fuel consumption approx. 6.2L/hour at full load
• 77.5L fuel tank providing up to 12 hours runtime

This makes the generator suitable for continuous daily operation or extended backup use.

Clean and Stable Power with AVR Alternator

The generator is fitted with a brushless AVR alternator, ensuring stable voltage output suitable for powering sensitive equipment such as:

• Computers and IT systems
• CCTV installations
• Refrigeration equipment
• Office electronics
• Industrial control panels

This helps protect connected devices from voltage fluctuations.

Silent Weatherproof Canopy Design

Housed inside a sound-attenuated weatherproof enclosure, the DHY22KSE operates at approximately 65dB at 7 metres, making it suitable for noise-sensitive residential and commercial environments.

The canopy also protects internal components from:

• Dust
• Rain
• Harsh outdoor conditions

ensuring long-term durability.

Advanced Control Panel with ATS Compatibility

The generator includes a ComAp AMF9 control panel, allowing easy monitoring of generator performance and system status via a clear display interface.

Monitoring features include:

• Voltage levels
• Frequency output
• Engine runtime hours
• Battery status
• Fault alerts and shutdown protection

The generator is fully ATS compatible, allowing automatic startup during power outages and safe shutdown once mains electricity returns—ideal for operations requiring uninterrupted power supply.

Designed for Long-Term Reliability

Operating at 1500rpm, the DHY22KSE experiences less engine stress compared to 3000rpm generators, making it ideal for:

• Daily prime power applications
• Long-duration standby operation
• Commercial and agricultural installations

Diesel operation also provides better fuel stability compared to petrol generators and supports the use of cost-effective red diesel where permitted.

Key Features at a Glance

• 22kVA standby / 20kVA prime three-phase output
• Hyundai HY490 4-cylinder diesel engine
• 1500rpm long-life operation
• Brushless AVR alternator
• ComAp AMF9 intelligent control panel
• ATS compatible
• Up to 12-hour runtime at full load
• Silent weatherproof canopy
• Ideal for workshops, farms, factories, and commercial sites

The Hyundai DHY22KSE 22kVA Diesel Generator is a quiet, efficient, and dependable three-phase power solution, perfect for businesses and installations that require stable, long-lasting backup or primary electricity supply.