AIKE POWER AC-28: 20kW (25kVA) Soundproof Diesel Generator Set (DCEC Powered, Emerald Green Canopy)

The AIKE POWER AC-28 is an industrial-grade, ultra-reliable 20kW (25kVA) diesel generator set engineered to deliver seamless prime or standby power for critical applications. At its core lies a heavy-duty DCEC 4B3.9-G2 engine, renowned worldwide for its robust performance, high thermal efficiency, and low maintenance overheads.

Wrapped in a signature emerald green soundproof enclosure, this unit combines elite aesthetic appeal with rugged weatherproofing and advanced acoustic dampening. Whether you are safeguarding small industrial facilities, mobile job sites, healthcare infrastructure, or commercial buildings, the AC-28 offers the ultimate peace of mind when the grid fails.

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• Manufacturer / Model: DCEC 4B3.9-G2, 4-cycle, naturally aspirated

• Cylinder Configuration: 4 in-line

• Displacement: 3.9L

• Highly Efficient Fuel Consumption:

  • 100% Load: 7.1 L/Hr

  • 75% Load: 5.7 L/Hr

  • 50% Load: 4.3 L/Hr

• Cooling System: Built-in 50℃ max radiator with belt-driven safety guard fans

• Governor Type: RSV Mechanical (Standard) / Electronic (Optional)

• Standard Model: AK-20-4 (Optional upgrades to alternative world-class brushless brands)

• Exciter Type: Brushless, self-exciting

• Insulation / Temperature Rise: Class H / Class H

• Protection Grade: IP23

• Steady State Voltage Regulation: >±1%

We offer the AC-28 in both open frame configurations for indoor plant rooms and fully enclosed soundproof units for outdoor deployments: