69kVA 50Hz Diesel Generator Set
This 69kVA diesel generator set delivers 55kW of power at 50Hz. It features a robust diesel engine and a durable enclosure for noise reduction and weather protection.





Technical Specifications
Overview
High-Performance 69kVA Diesel Generator
This 50Hz diesel generator set is engineered for reliable power delivery, providing a rated capacity of 69kVA (55kW) suitable for industrial, commercial, and residential backup. Featuring a robust 4-cylinder water-cooled engine and a high-efficiency alternator with 100% copper windings, it ensures stable performance in harsh environments. The unit is available in open, soundproof, or containerized configurations to meet diverse noise and weather protection requirements.
Performance Metrics
Key Performance Ratings
Engine Specifications
Engine Technical Data
| Feature | Specification |
|---|---|
| Cylinders / Alignment | 4 / In Line |
| Cycle | 4 Stroke |
| Bore / Stroke | 102 mm / 120 mm |
| Induction | TCA |
| Cooling Method | Water Cooled |
| Displacement | 3.9 L |
| Compression Ratio | 17.3:1 |
| Governing Type | Electronic |
Alternator & Electrical
Alternator Characteristics
- 100% Copper Windings
- Insulation Class H
- Winding Pitch 2/3
- Protection Rating IP23
- Self-excited SHUNT Excitation
- Voltage Regulation ± 1.0%
- AS440 A.V.R. Model
Design & Construction
- Build Quality
- Corrosion-resistantScratch-resistantWaterproof CanopyDust-proofHigh-quality Sheet MetalHeavy-duty Base Frame

Operational Safety
Protection & Monitoring
- Low oil pressure shutdown
- High coolant temperature protection
- Over-speed protection
- Overvoltage & Overload protection
- Underspeed protection standard
- Real-time performance monitoring

Applications
Ideal For

Testing & Quality
Rigorous Pre-Delivery Inspection
Every unit undergoes a comprehensive 1-hour test before delivery, covering load levels of 25%, 50%, 75%, 100%, and 110%. Testing protocols include soundproof level assessment, frequency and voltage control verification, and full protection function checks to ensure compliance with international standards.
Logistics
- Fuel Autonomy
- 8 hours
- Transport Features
- Crane Lifting PointsForklift PocketsPull & Drag Capability



