About Us
Transformers are low maintenance, but not free of maintenance. We are well equipped to respond to the full range of transformer upgrade, maintenance and repair requirements. With the quality of our fluid processing and vacuum equipment and a fleet that includes purpose-built test vans with specialist test equipment.
Repair & Overhauling
Beacon Electricals offers a full maintenance solution for oil filled and dry transformers. We offer services for distribution and power transformers. To determine the maintenance need of your transformer(s), Maintenance Partners offers an assessment that consists of visual inspections, oil sampling, thermography and electrical measurements.
We are very experienced in working with power transformers of any make or age, including upgrade, repair & refurbishment works at site or in factory. This work often involves undertaking projects in very tight time-frames in order to reduce the impact on the customer.
Typical upgrade, repair & refurbishment services include:
- Factory based repairs, refurbishments and rating upgrades
- Specialist provider of major and minor on-site repair and refurbishment services
- Supply and install systems for oil preservation and passive on-line moisture management
- Design and install replacement or upgraded wiring and control systems
- We are quality driven people
Repair, Rewind & Recondition
High Voltage Motor Rewinding through 13.8kV. Beacon Electricals, rewinds high voltage motors through 13,800 volts. The windings are either processed with vacuum pressure impregnation (VPI), B-stage coils, or both. High voltage motors are wound with coils that fit snugly into the core slots with minimum clearance between the core and the coils to prevent partial discharge. Coils are isolated from one another and well insulated. The connections are meticulously insulated, secured, blocked, tied, and isolated. An outer layer of conductive tape on the straight sections of the coils is essential. All coil measurements and fits are documented. Electrical tests are performed according to IEEE standards and manufacturers specifications.
Beacon provides comprehensive services covering all types of low- and high-voltage motors including motor rewinds. Our network of global service facilities, as well as our in-house coil manufacturing and test capabilities, guarantee a fast turnaround.
- Soft and formed coil stators
- Squirrel cage rotor bars
- Slip ring rotors
- Wire wound stators
- Wire wound rotors
Years in Business
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