Repair-Induced Changes in Transformer Stray Capacitance
A repair can change capacitance without chang…
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Refurbishment Rating Claims When the Original Temperature-Rise Test Is Missing
A legible nameplate is historical evidence. I…
記事の原文を読むRe-establishing Core Ground Isolation After Major Repair
Major repair can introduce new parallel groun…
記事の原文を読むRestacking Salvaged Laminations with Mixed Wear Histories
Salvaged laminations should not be pooled sol…
記事の原文を読むDocumenting Lost Design Knowledge During Transformer Repair
Reverse measurement produces valuable evidenc…
記事の原文を読むWhen Reused Pressboard Should Not Be Judged by Appearance
Clean pressboard can conceal damage, while da…
記事の原文を読むTransformer Winding Springback After Spacer Removal
Spacer removal changes the measuring conditio…
記事の原文を読むReplacing Damaged Tap Leads Without Altering the Voltage Schedule
A tap number is not a lead identity. Repair r…
記事の原文を読むRewinding Only One Phase of a Three-Phase Transformer
A one-phase rewind can preserve serviceable w…
記事の原文を読むPreserving Leakage Impedance When Rewinding a Transformer
Copying the coil's outside dimensions is insu…
記事の原文を読むChanging Conductor Material During a Transformer Rewind
Equal resistance is a useful calculation, but…
記事の原文を読むMatching Replacement Windings to an Existing Core Window
A coil that fits the nominal window can still…
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