Description

The NF454 series power alternator, with a capacity ranging from 1224kVA to 2535kVA, is engineered for high performance and reliability. This double pivot brushless alternator features an advanced automatic voltage regulation system coupled with permanent magnet self-excitation. The innovative PMI and PMG technology ensures consistent excitation and dependable operation, even under the most challenging conditions. With its exquisite design and robust construction, the NF454 series is the ideal choice for various industrial applications requiring dependable power generation.

This alternator also integrates several advanced features, such as:

• Optional auxiliary winding or phase combination excitation system for enhanced short-circuit current resilience.
• A permanent magnet generator system that guarantees constant excitation across all operating conditions.
• An advanced voltage regulation system that maintains generator performance under extreme conditions.
• Reorganized terminal blocks for versatile voltage accommodation.
• Standard 2/3 pitch winding to minimize neutral currents and facilitate parallel operation with other generators.
• Unique convex pole rotating magnetic field design that optimizes heat dissipation and strengthens winding coils.
• Easy installation and maintenance of terminals, rotating diodes, and bolt shafts.
• Compliance with diesel land mounting interface standards through single-pivot and full-pivot structures.
• Effective suppression of voltage waveform distortion to reduce telephone harmonic and interference factors.

Specifications