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Our high performance, space saving designs are custom matched to leading chip sets. Coilcraft will also design application-specific transformers to meet your requirements.
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The LS Industrial Systems' CAST RESIN Transformer has succeeded in combining the advantage of oil-filled and conventional dry type transformers, which are fabricated with an epoxy resin. The windings are completely embeded under vacuum conditions.
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Special Products - Transformers and Reactors for industrial application.
Up to 36kV - 20MVA
IP00-IP55
AN-AF-AFWF cooling system
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The PFS range are buildings consisting of a reinforced concrete monoblock-structure enclosure, designed for underground installation, which can house different types of electrical distribution configurations, and so are suitable for both public network distribution Substations and private installations.
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Transformers single-phase currents, three-phase, moulded, transformer industrialists, transformers toric, transformer of insulation, naked or hooded, auto-transformers, transformers of safety
Special achievements on request
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VARIABLE AUTO-TRANSFORMERS SINGLE-PHASE CURRENTS:
They are used as well for testing equipments as for permanent installations. The output voltage is controlled by a serrated roller of adjustment. Control precise, possibility of higher output voltages on request (step-up transformer). All our models are studied to resist high temperatures, moisture and the shocks/vibrations mechanical.
THREE-PHASE VARIABLE AUTO-TRANSFORMERS:
Connection out of star or triangle side primary education and secondary. They are delivered star-connected and have an accessible neutral point.
VARIABLE AUTO-TRANSFORMERS MOTORIZE:
A synchronous motor is used to position the cursor; the engine is reversible thanks to a switch (not provided) and functions under 24VDC or 230VAC. Integrated switches of end of the road. We can also propose a chart of engine control 0-10VDC.
VARIABLE AUTO-TRANSFORMERS HOODS:
Entirely hooded, which offers a protection against the physical accidents and other problems. Generally they are used everywhere where an adjustable alternating voltage is necessary. The output voltage is controlled by a serrated roller of adjustment. The output voltage increases in a linear way when one turns the serrated roller in the direction of the needles of a watch. All the models are equipped with a cord with food and a luminous switch ON/OFF. Indication of the output voltage in volts on graduated disc.
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The LS Industrial Systems' CAST RESIN Transformer has succeeded in combining the advantage of oil-filled and conventional dry type transformers, which are fabricated with an epoxy resin. The windings are completely embeded under vacuum conditions.
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Foster-Miller performs minimally invasive inspections of oil-filled power transformers with custom-engineered equipment of our own design. Utilities can use this service to diagnose incipient and actual faults in their transformers without undertaking the costly process of draining tens of thousands of gallons of oil and exposing the transformer%u2019s interior to damaging air and moisture.
Although there are many noninvasive methods for testing transformers, a visual inspection offers the most reliable, and often the only, way to evaluate the severity of problems that could result in costly equipment failure.
Our transformer inspection system uses proprietary minimally invasive technology to deliver a broadcast quality video camera and a powerful lighting system to any area inside a suspect transformer. Conventional video inspection systems do not have the lighting necessary to see through service-aged transformer oil, nor are they maneuverable enough to carry themselves over large, unsupported gaps or through difficult, serpentine paths.
We offer the in-oil inspections primarily as a service in the US and Canada in partnership with TJH2b, a well-known analytical laboratory that provides transformer diagnostic expertise to complement our inspection capabilities. We sell inspection systems to foreign clients for whom the service model is not economically viable. We also sell a %u201Cdry%u201D inspection system designed for substation inspection applications.
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The NORTECH TT offers an excellent and increasingly cost-effective solution for direct, accurate and real time hot spot temperature measurement of power and distribution transformers.
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