Shipping Restraints Inside Large Instrument Transformers
A temporary restraint left in the service geo…
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Insulation Coordination Between Instrument-Transformer Windings and Test Taps
A test tap is part of the insulation system. …
원문 읽기When a Thermal Fuse Opens in a VT Damping Circuit
A thermal fuse can protect a damping componen…
원문 읽기Combined CT-VT Units: Internal Magnetic and Thermal Interaction
Separate CT and VT tests describe separate ex…
원문 읽기Cascaded Inductive Voltage Transformers: Interstage Insulation Boundaries
A cascade divides functions across stages, bu…
원문 읽기Thermal Stability of Voltage Transformers at Very Low Burden
Reducing metering burden reduces one heat sou…
원문 읽기Inductive Voltage-Transformer Core Flux Under Sustained Overvoltage
A voltage factor is incomplete without its du…
원문 읽기Primary-Joint Heating Inside HV Current Transformers
A primary joint can create a small concentrat…
원문 읽기Paper-Wrapping Tension Around HV Current-Transformer Primary Conductors
The inside and outside of a hairpin bend do n…
원문 읽기Metal Bellows in Hermetically Sealed Instrument Transformers
A bellows can be intact yet have too little m…
원문 읽기Vacuum Impregnation of Thick HV Instrument-Transformer Insulation
Vacuum and soak records describe the process …
원문 읽기Screen Continuity in HV Instrument-Transformer Insulation
Continuity is meaningful only after the inten…
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