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Outdoor Potential Transformer (PT/VT) featuring robust epoxy resin cast insulation suitable for demanding environmental conditions. Designed for medium/high voltage systems (up to 33KV) in outdoor substations or pole-mounted applications, providing accurate voltage measurement for metering and protection.
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This Outdoor Potential Transformer utilizes high-quality epoxy resin casting, ensuring excellent dielectric performance, mechanical robustness, and resistance to outdoor elements like moisture, pollution, and UV radiation. Its durable construction makes it ideal for reliable, long-term operation in outdoor high-voltage installations. These VTs are critical for accurate voltage sensing in power distribution networks, enabling precise metering and dependable system protection. Available in various accuracy classes and burden ratings.
Specification | Value |
---|---|
Rated Primary Voltage | 33KV |
Rated Secondary Voltage | 110V/√3 |
Accuracy Class | As per requirement |
Burden (VA) | As per requirement |
Insulation Voltage | 70KV |
Frequency | 50Hz |
Standard | IS-3156, IS-16227 |