Medium Voltage Indoor Resin Cast Potential Transformer
Medium Voltage resin cast Potential Transformers of single core for metering purpose are commonly used. Di-electric strength of the oil-impregnated paper insulation is preserved by hermetic sealing of the transformer. Our product specification is as follows
Applications | Metering, Protection & Special protection |
Construction | Medium Voltage resin cast |
System Voltage | Upto 33kV |
Type | Single/three phase, multi-core/ratio |
Accuracy class | |
Metering | 0.2S, 0.5, 1.0 |
Protection | 3P |
Primary | Upto 33KV |
Secondary | 110V AC |
Characteristics:
- Non-ageing Epoxy with Class B insulation.
- Non Hygroscopic.
- Vacuum cast under controlled conditions.
- Partial discharges as per allowable limits.
- Designed to work in high ambient in enclosed switchgears.
- Good mechanical stability under fault conditions.