Three-Phase Double Bearing Brushless Alternator

This three-phase double bearing brushless alternator provides invariable excitation. It is easy to connect with a power network or other generators.

LANDTOP three phase double bearing brushless alternator - Image 1

Technical Specifications

Product Overview

High-Performance Three-Phase Alternator

This three-phase double bearing brushless alternator is engineered for reliable and efficient power generation across diverse industrial and commercial applications. Its brushless design and double bearing construction ensure stable operation, reduced vibration, and minimal maintenance requirements. With a 2/3 pitch winding design to manage midline current and compatibility with various power networks, this unit provides a consistent and dependable electrical output.


Cutaway diagram showing internal components of the three-phase brushless alternator
Internal components including AVR, stator, rotor, and exciter assembly.

Key Features

Technical Highlights

  • Permanent magnetic generators for invariable excitation
  • Standard 2/3 pitch windings to check excessive midline current
  • Balanced rotor with double sealed ball bearings
  • Easy access to terminals, rotating diodes, and coupling bolts
  • Wide range of flange adaptor and single bearing coupling disc options

Side profile of the three-phase double bearing brushless alternator
Robust, industrial-grade construction designed for durability.
Rear view of the alternator showing terminal access
Engineered for easy maintenance and access to internal terminals.

Certifications & Standards

Certifications
CEISO 9001CQC

Warranty & Support

Standard Warranty Terms

The warranty covers 12 months or 1000 running hours, whichever occurs first. Coverage includes repairs for faults caused by the alternator itself, adhering to original manufacturer regulations. Please note that the warranty does not cover fragile parts, daily consumables, improper operation, or lack of maintenance.

Manufacturing Process

Manufacturing Steps

StageDescription
LaminationStamping of lamination
RotorDie-casting and balancing
WindingManual and semi-automatic insertion
FinishingVacuum varnishing and painting
Quality Control100% testing after each process and final inspection

Commercial Terms

Payment Terms

30% T/T Advance70% Balance against B/LIrrevocable L/C

Typical Lead Time
30 days

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