WERNA WR224E Synchronous Brushless Alternator 40kW 50kVA 110V-690V Three Phase Generator
The WERNA WR224E is a high-performance synchronous brushless alternator delivering reliable 40kW/50kVA power output with versatile voltage compatibility from 110V to 690V.
| Parameter | Specification |
|---|---|
| Rated Power | 40kW / 50kVA |
| Voltage Range | 110V - 690V |
| Frequency | 50Hz / 60Hz |
| Speed | 1500 RPM / 1800 RPM |
| Output Type | AC Three Phase |
| Protection Class | IP22 (IP23 optional) |
| Insulation Class | H (180°C) |
| Winding Material | 100% Copper Wire |
| Winding Pitch | 2/3 Pitch Design |
| Terminal Configuration | 12 / 6 Wire |
- Permanent magnetic generator for stable excitation
- Easy parallel connection with power networks or other generators
- Balanced rotor with double sealed ball bearings
- Convenient maintenance access to terminals and rotating diodes
- Wide range of flange adaptors and coupling discs
- 2/3 pitch winding eliminates third harmonic waves
- Minimal waveform distortion: no load <1.5%, balanced load <5%
- Low phone interference: THF <2%, TIF <50
All rotors pass balance testing with vibrations below BS6861 standards. Terminal box features removable panels for easy access.
H-class insulation with special materials and vacuum impregnation dipping for corrosive environment protection.
- Adapters and drive disks
- Remote voltage adjustment
- IP23 enclosure upgrade
- Space heaters
- Thermistors
- Custom labeling and OEM services
Each unit undergoes comprehensive testing including 4+ hours of commissioning, load testing (idle, full, 10% overload), noise level verification, and appearance inspection.
Manufactured to international standards: GB755, BS 5000, VDE 0530, NEMA MG1-22, IEC34, CSA C22.2-100, and ASB59. Certified with ISO9001-2008, CE, and SASO approvals.
Two-year warranty or 1200 hours (whichever comes first) with comprehensive after-sales service and spare parts availability.
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