OD16151 - Rewinding of electric motor

SCOPE OF SUPPLY

Complete overhauling of electric motor of Butan Pump.

MV Three phase induction motor

Voltage 6600 V, 50 HZ

DISMOUNTING

The generator will be completely dismounted and checked in order to verify the integrity of all its components.

ANALYSIS

Mechanical checks

Electrical  checks

Pyrolitic oven to remove the damaged windings

Preliminary ring test on the stator

CLEANING AND DRYING

Cleaning with specific products and drying in oven with monitored temperature.

At the end of the drying cycle, the insulation test will be repeated with the purpose to verify the effectiveness of drying treatment.

TROPICALIZATION RENEWAL

A superficially special paint is applied on to the windings. This paint has high di electric characteristics reinforcement of the winding protection against contamination such as dust dirt moisture.

BEARING REPLACEMENT

The bearings will be replaced with others of the same type and pre- lubricated during mounting.

 

New winding and new magnetic slot cap

Testing

Preliminary static checks

No load test

Full load test

Vibration Test

Dielectric Test

Painting

Technical Dossier

Project ClientMELLITAH Oil and Gas

Category Recent Service and Maintenance Projects

Project Images

Give us a challenge and we will find the right solution.

CONTACT US