Silent 20kW 25kVA 1800RPM Diesel AC Generator with 230/400V Output and 45.1A Current

Price Negotiable
Price: negotiation
MOQ: 5pcs
Delivery Time: Within 10 days
Brand: Werna
Product Description
Product Overview

Professional 20kW/25kVA silent diesel AC generator operating at 1800 RPM, designed for reliable industrial power generation with advanced engineering and quality construction.

Engine Specifications
Parameter Specification
Engine Brand Werna
Governor/Class Mechanical or Electronic
Cylinder Number 4
Emission Compliant Stage II
Start-up Method 24V Electric
Cooling Mode Water Cooling
Bore and Stroke 102×118 mm
Compression Ratio 17:1
Displacement 3.86L
Lubrication Oil Capacity 12.5L
Dry Weight (Base) 350kg
Overall Dimension (Base) 810×680×800mm
Fuel Type #0 Diesel
Alternator Specifications
Parameter Specification
Alternator Model UP184E
Alternator Type A.C. Synchronous
Rated Voltage 230/400V
Rated Frequency 50Hz
Rated Speed 1500 RPM
Voltage Regulation ±0.5%
Power Factor 0.8 (lagging)
Phase & Wires 3 Phase 12 Wires
Rated Current 45.1A
Insulation Class H
Protection Class IP23
Max. Ambient Temperature 40℃
Quality Manufacturing Features
Premium Materials
  • H-level 200℃ varnished copper winding wire for superior heat resistance
  • High-quality silicon steel sheets from Shanghai Baoshan Steel for optimal magnetic performance
  • Dupont material-based insulating paper for maximum electrical safety
  • Steel main frame and high-strength cast iron end cover
Advanced Manufacturing Process
  • Two-time vacuum impregnation dipping process for enhanced insulation
  • Stamford-standard craftsmanship with comprehensive worker training
  • 6S management system implementation for quality control
  • Comprehensive anti-corrosion and environmental protection treatments
Competitive Advantages
  • 100% copper winding wire for superior conductivity and durability
  • Available in stock with fast delivery options
  • Comprehensive two-year warranty coverage
  • CE and ISO9001 certified manufacturing processes
  • Professional after-sales service and technical support
  • Competitive pricing with best-in-class quality standards
Silent 20kW 25kVA diesel generator unit showing complete assembly and control panel
Close-up view of 20kW diesel generator engine and alternator components
Contact Us for More Information

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuxi Werna Alternator Co., Ltd.
Location No.13Chunsun west Road, Xishan Economic Development Zone, Wuxi City
Contact Person Terry

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