A device on a transformer that adjusts voltage ratios while the transformer is energized.
OLTC
Definition
On-load Tap-changers
OLTC means On-load tap-changers.
✓ Verified term
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On-load Tap-changers
OLTC means On-load tap-changers.
A device on a transformer that adjusts voltage ratios while the transformer is energized.
You might also be looking for