Balteberg VFI-15 Voltage Potential Transformer Inquiry Item

Details

This Balteberg VFI-15 is an indoor medium voltage potential transformer. It reduces high primary voltage down to standard low secondary voltage for instrument measurement and relay protection. It provides reliable electrical isolation between high voltage side and low voltage side. It features high measurement accuracy, stable performance, compact indoor structure, widely used for voltage monitoring, metering and protection in medium voltage switch cabinets.

Specifications

Model: VFI-15 Brand: Balteberg Type: Potential transformer Rating capacity: 500VA Frequency: 60Hz Rated voltage: 15kV Application: Indoor medium voltage system Accuracy class: 0.5 Certifications: CE, IEC

Components & Troubleshooting

Iron core, primary winding, secondary winding, insulating epoxy housing, primary and secondary terminal connectors. Common faults: insulation breakdown, secondary short circuit, abnormal heating, inaccurate voltage output.

Disclaimer

This spare part shall be installed, tested and maintained by qualified high voltage electrical technicians. Follow high voltage safety procedures before operation.