Utilising only the best insulation materials available, we source quality products both locally and internationally from suppliers such as Von Roll Isola, Isovolta and Jones Stroud.
It is our policy to provide the customer with the highest quality finished product. This is achieved through the combination of quality materials and proven processing methods.
Different coils, applications and environments require unique insulation systems. We have a system to suit your application.
For high voltage AC stator coils to 13.8kV, and DC field coils. Utilising Mica/glass based B-stage epoxy sheet and tapes, pressed to size and consolidated under heat and pressure.
For AC stator coils to 6.6kV. Utilising a combination of mica/polyester/glass tapes and flexible epoxy resins, making for a very flexible coil for easy insertion.
Vacuum Pressure Impregnation
For AC stator or AC/DC field coils. Utilising porous micas tapes and saturable Nomex / woven glass combinations. Relying on the impregnating resin to provide a rigid void free insulation system.
For stator, armature, field coils and rotor bars. Utilising the following products in varying combinations to achieve the required builds, temperature classifications and performance characteristics. Nomex, Kapton, Mica tapes and wrappers, Glass or polyester tapes.
All insulation systems are suitable for VPI or dip varnishing. Resin rich and Soft systems are suitable for on-site and in-situ rewinding, with final processing by spray varnish or epoxy to seal slot wedges and lashings.
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