En un sistema de alta tensión, la resistencia de protección y el divisor capacitivo son claves para seguridad y medición.
Testing equipment links are kept for readers who want to compare related machines.
Datos técnicos utilizados
- 150kV system protective resistor: 150kV, 0.33A, 5kΩ.
- 250kV system protective resistor: 250kV, 0.4A, 5kΩ.
- 150kV system capacitive divider: 150kV AC, 300pF±2%.
- 250kV system capacitive divider: 250kV AC, 300pF±2%.
- Both systems are designed around IEC 60060 high-voltage test techniques.
Consejos de selección
Compare tensión nominal, corriente, tolerancia del divisor y documentos de calibración. Deben estar coordinados con el transformador.
Una oferta completa indica las características de cada componente y su integración en control e informes.
Lista de verificación del comprador
- Protective resistor voltage and current rating
- Resistance value and installation layout
- Divider rated voltage and capacitance tolerance
- Calibration and measurement documentation
- Control cabinet protection logic
- Integration with test reports
Preguntas frecuentes
Can a buyer use a third-party divider?
Technically yes, but compatibility with the control system, calibration chain and safety design must be checked before purchase.
Why do two systems with similar voltage have different prices?
Complete systems may include measurement, resistor, safety control and reporting functions that are absent in lower-priced component offers.
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