Voltage Transfomer 33 Kv Gun Type

33 kV resin cast voltage transformer is designed for precise voltage measurement and reliable operation in high-voltage power distribution systems. The gun-type construction ensures optimal dielectric strength, compact design, and superior mechanical durability. The unit is fully encapsulated in high-quality epoxy resin, providing excellent insulation, moisture resistance, and maintenance-free performance.

VT Primary Ratio: 3kv/√3 to 15kv/√3 V

Secondary Ratio: 100v/√3 or 110v/√3 or 120v/√3 V

Burden : 10 VA to 200 VA

Maximum Taping : 3

System Voltage : 24 kv to 33kv

Rated Frequency : 50/60 Hz

Max. Ins. Level : 36/70/170 kv

Rated Continuous Thermal Current : 120%, 150%, 200%

Accuracy Class: 0.2, 0.5, 1.0, 3.0

Protection Class: 3P, 5P, (Open Delta, Star - Star)

Thermal insulation class : B or E or F

Standard: IS-3156 (1992), ČSN EN 60044-2, IEC EN 60044-2, ČSN EN 61869-1, ČSN EN 61869-3, IEC EN 61869-1, IEC EN 61869-3, GOST 15 150