SUPER-HIGH VOLTAGE POWER UNIT
To provide a circuit configuration capable of reducing a shock even when a person gets an electric shock and measuring super-high voltage of a super-high voltage power unit by an inexpensive device.SOLUTION: A resistor with a high resistance value (for example, 100 MΩ) is connected between output te...
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Zusammenfassung: | To provide a circuit configuration capable of reducing a shock even when a person gets an electric shock and measuring super-high voltage of a super-high voltage power unit by an inexpensive device.SOLUTION: A resistor with a high resistance value (for example, 100 MΩ) is connected between output terminals of a super-high voltage power unit. The resistor is further constituted by connecting a resistor with a high resistance value (for example, 99 MΩ) and a resistor with a low resistance value (for example, 1 MΩ) in series, output high voltage is divided, for example, into one hundredth by these combined resistors to measure voltage on both ends of the low resistor.SELECTED DRAWING: Figure 3
【課題】感電したとしても、衝撃を小さくすることができ、安価な装置で超高圧電源装置の超高電圧を測定できる回路構成を得る。【解決手段】超高圧電源装置の出力端子間に高抵抗値(例100MΩ)の抵抗器を接続する。さらに抵抗器を高抵抗値(例99MΩ)の抵抗器と低抵抗値(例1MΩ)の抵抗器を直列接続して構成し、これらの合成抵抗器により出力高電圧を例として100分の1に分圧し、低い抵抗器の両端の電圧を測定するようにする。【選択図】 図3 |
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