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Proprietary Winding Solutions

IPS engineers have spent 30+ years working on our global VPI and B-stage hard coil stator rewinds. They’ve designed, improved, and validated these technologies with in-house and third-party design qualification testing.

Technician installs insulated copper windings in a large electric motor stator.
  • Megaseal

    IPS MegaSeal™— 25+ years. 500+ rewinds. Zero winding failures.

    Our premium high-voltage VPI rewind powers 500+ electric motors and generators in severe-duty environments where reliability is critical, including:

    • Power plants
    • Steel mills
    • Refineries
    • Air separation plants
    • Oil & gas pipelines
    • Paper mills
    • Mining (above ground)
    • Cement plants
    • Marine
    MEGASEAL logo with a stylized motor stator and the text Premium VPI to 15 kV.
  • Powerseal

    PowerSeal™— Our premium medium-voltage VPI rewind

    This medium-voltage rewind powers over 10,000 electric motors and generators running in severe-duty environments where reliability is critical. This industry list includes:

    • Power plants
    • Steel mills
    • Refineries
    • Air separation plants
    • Oil & gas pipelines
    • Paper mills
    • Mining (above ground)
    • Cement plants
    • Marine
    PowerSeal Premium Rewind to 7.2 kV logo with a stylized gold motor winding.
  • HV600 high-voltage insulation system — For uprating legacy hydro generators

    This is a legacy GE high-voltage insulation system that IPS acquired with the acquisition of ABB Hydro Services in 2022. A Class F insulation system, HV600 uses qualified materials and ISO 9001 accredited procedures. 100% final testing includes:

    • Strand-to-strand
    • Dissipation factor
    • Surge comparison
    • Hi-pot
    • Surface resistivity
    • Mechanical inspection
    Insulated stator windings and copper conductors arranged inside a large electric motor.
  • Hydrocoil

    LV400 medium voltage system — A Class F insulation system for a range of applications

    This is a legacy GE medium-voltage insulation system that IPS acquired with the acquisition of ABB Hydro Services in 2022.

    LV400 is a flexible, rugged insulation providing a barrier against moisture, oil, solvents, or other aggressive materials. It’s manufactured at qualified coil manufacturing facilities in strict compliance with IPS insulation system requirements.

    IPS technician inspects the stator core of a large industrial motor.

Questions?

Two technicians inspect copper windings and review documents on a large electric motor stator.

Interested in learning more? Our industry trained experts are ready to answer any questions you may have.