T23 245KV Intank Vacuum OLTC (LTC-VAC) nikhil@clusterzap.com August 3, 2026

T23 245KV Intank Vacuum OLTC (LTC-VAC)

Technical Details:-
Type T23 (Vacuum In Tank OLTC)
VOLUME of Oil 230 Liters
Maximum Rated Voltage 245 kV
Maximum Continuous Current 600 A
Type of Winding Linear/ Reversor.
Number of Positions 17
Maximum Step Voltage 2.9 / 3.3kV
Max. Operating Voltage between First and Last Tap 53 kV
Power Frequency with stand Voltage
Between first tap and last Tap 146kV RMS
All live parts to ground 460kV RMS
Impulse withstand Voltage
Between first Tap and Last Tap 490kVp
All live parts to ground 1050kVp
Weight 600kg
Mechanical Operations 5,00,000