Transformer tests
Electrical tests on a new transformer are essential to determine the condition of a transformer after transport or installation.
Trafo Technics has many years of site experience and is fully equipped to perfom a wide range of tests.
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Insulation resistance test
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Tan delta - Capacity until 12kV
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Exciting current
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Short circuit impedance
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Zero sequence impedance
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Turn ratio
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DC resistance
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Dynamic OLTC scan
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Core demagnetization
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SFRA
