Also known as: pt.
PT stands for various terms. Discover the full forms, meanings, and possible interpretations of PT across different fields and industries.
The voltage in a circuit. Reference is usually to the AC Voltage. An instrument transformer specifically designed to give an accurate voltage ratio for measurement and/or control purposes. They are always connected in parallel with the circuit. A transformer designed for shunt or parallel connection in its primary circuit, with the ratio of transformation appearing as a ratio of potential differences
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