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Wuxi Rongna Electric Co., LTD.
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PRODUCTS >> Capacitor voltage divider
Capacitor voltage divider
Release date: 2017-09-15 15:54:33 Visits: 2220
product manual:
Capacitor voltage divider is mainly used for power frequency (50H or 60Hz) voltage power system, measuring the test equipment output voltage (peak, RMS, harmonic, etc.), can also serve as a coupling capacitor.
Technical performance and requirements:
1. capacitance deviation: -5% to +10%.
2. the dielectric loss tangent value tanδ:
Under the rated voltage Un, at 20 ℃, for the film composite media: tanδ ≤ 0.0015.
3. the voltage divider divider ratio, by the purchaser and the factory to determine.
4. stray capacitance and stray conductance of low voltage terminals
The stray capacitance between the low voltage terminal and the ground terminal measured at any frequency in the high frequency range does not exceed 200pF and the stray conductance does not exceed 20μS.
5. the local point strength can be based on the actual use by the purchaser and my company to determine the consultation
6. installation and operation area altitude of not more than 1000m.
7. installation and operation area Ambient air temperature range -40 ~ +40 ℃, relative humidity less than 90%, the maximum wind speed ≤ 150km / h, seismic intensity should not exceed 8 degrees.
Capacitor voltage divider is mainly used for power frequency (50H or 60Hz) voltage power system, measuring the test equipment output voltage (peak, RMS, harmonic, etc.), can also serve as a coupling capacitor.
Technical performance and requirements:
1. capacitance deviation: -5% to +10%.
2. the dielectric loss tangent value tanδ:
Under the rated voltage Un, at 20 ℃, for the film composite media: tanδ ≤ 0.0015.
3. the voltage divider divider ratio, by the purchaser and the factory to determine.
4. stray capacitance and stray conductance of low voltage terminals
The stray capacitance between the low voltage terminal and the ground terminal measured at any frequency in the high frequency range does not exceed 200pF and the stray conductance does not exceed 20μS.
5. the local point strength can be based on the actual use by the purchaser and my company to determine the consultation
6. installation and operation area altitude of not more than 1000m.
7. installation and operation area Ambient air temperature range -40 ~ +40 ℃, relative humidity less than 90%, the maximum wind speed ≤ 150km / h, seismic intensity should not exceed 8 degrees.
8. other specifications of the capacitor voltage divider, determined by the purchaser and our factory in consultation.
