400KW 500KVA 1500RPM Electric AC Alternator for Cummins Generator Set with H-Class Insulation
Price:
negotiation
MOQ:
1 pcs
Delivery Time:
Within 10 days
Brand:
Werna
Product Description
Product Overview
| Product Name | ALTERNATOR |
|---|---|
| Brand | WERNA |
| Power Rating | 400KW / 500KVA |
| Speed | 1500 RPM |
| Color | According to international standard color card |
| Certifications | CE, ISO9001, SASO |
Technical Specifications
| Manufacturing Location | Wuxi City, Jiangsu Province, China |
|---|---|
| Output Type | AC Three Phase Brushless Generator |
| Terminal Configuration | 12 / 6 Wire |
| Rated Voltage | 190V~454V |
| Frequency | 50Hz |
| Speed | 1500 RPM |
| Mounting Dimension | Stamford Type |
| Winding Pitch | 2/3 Pitch |
| Excitation System | Brushless, Self-Excited, Synchronous |
| Insulation Class | H |
Key Features & Benefits
High-Quality Insulation
H-class insulation ensures reliable operation in demanding conditions with protection class IP23
H-class insulation ensures reliable operation in demanding conditions with protection class IP23
Advanced Voltage Regulation
Compatible with MX321, MX341, AS440, SX440, SX460 AVR systems
Compatible with MX321, MX341, AS440, SX440, SX460 AVR systems
Flexible Voltage Configuration
12-lead reconnectable terminals for voltage and phase flexibility (190V-690V range)
12-lead reconnectable terminals for voltage and phase flexibility (190V-690V range)
Optimized Winding Design
2/3 pitch winding eliminates excessive neutral currents
2/3 pitch winding eliminates excessive neutral currents
Robust Performance
Power factor range 0.8-1.0, transient voltage dip less than 18%
Power factor range 0.8-1.0, transient voltage dip less than 18%
Marine & Industrial Applications
Suitable for indoor and marine environments with 95% relative humidity tolerance
Suitable for indoor and marine environments with 95% relative humidity tolerance
Frequency & Voltage Options
Available in 50Hz or 60Hz configurations as per customer requirements. Voltage options include 380V-690V, 190V-345V, and 220V-400V. All three-phase generators feature 12-lead reconnectable terminals, providing maximum voltage and phase flexibility with serial star, parallel star, and serial delta connection options.
Why Choose WERNA Alternators?
- Advanced AVR systems including SX460 & SX440
- H-class insulation ensures reliable operation in extreme conditions
- 2/3 pitch design prevents excessive neutral currents
- 12-terminal reconnection capability for multiple voltage requirements
- Available in single bearing and double bearing configurations
- Standard IP23 protection rating
- Comprehensive certifications including CE, ISO9001, and SASO
Company Information
Quality Certifications
Similar Products
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