6. A simple ohmmeter can be constructed from an ammeter as shown in Figure P5.6. In this design the measured resistance is given by the equation R = 10/1 1 kn. If this ohmmeter is used to measure the forward resistance of a signal diode, the measurement will typically be about 100 N when R, is really closer to 1 N. Explain with a current versus voltage diagram. Ohmmeter 10 V + I ~1 1 ΚΩ Figure P5.6 Unknown A B

6. A simple ohmmeter can be constructed from an ammeter as shown in Figure P5.6. In this design the measured resistance is given by the equation R = 10/1 1 kn. If this ohmmeter is used to measure the forward resistance of a signal diode, the measurement will typically be about 100 N when R, is really closer to 1 N. Explain with a current versus voltage diagram. Ohmmeter 10 V + I ~1 1 ΚΩ Figure P5.6 Unknown A B

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter59: Motor Startup And Troubleshooting Basics

Section: Chapter Questions

Problem 12SQ: How is a solid-state diode tested? Explain.

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