| 摘要 |
PURPOSE: A control card inspection apparatus for an automatic voltage controller of a generator is provided to easily test automatic voltage core parts. CONSTITUTION: A control card inspection apparatus for an automatic voltage controller of a generator includes an independent terminal(110, 120), a power supplier(140), three variable resistors(AV, Rvref, AV0), and relays(RY1, RY2). A voltage control module is connected to a manual following module by the terminal. The power supplier provides a predetermined electric potential to a voltage control module which is one among control cards. A first variable resistor(AV) receives a negative electric power(-15DC) to apply to the voltage control module with a voltage reset signal. A second variable resistor(Rvref) receives a positive electric power to provide a velocity standard signal. A third variable resistor(AV0) applies an output of the second variable resistor with a variable resistor electric potential difference system signal. The relays are connected to the output unit of the manual following module, which is other control card, being applied some output of the voltage control module.
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