3- For the network shown in figure below: a) Determine VL, IL, Iz, and IR for Ri 180 2 b) Repeat part (a) if R1 = 470 Q. c) Determine the value of Ri that will establish maximum power conditions for the Zener %3D diode. + VR d) Determine the minimum value of RL to ensure that the Zener diode is in the "on" R-2202 state. RL V2 = 10 VA 20 V PZM = 400 mW

3- For the network shown in figure below: a) Determine VL, IL, Iz, and IR for Ri 180 2 b) Repeat part (a) if R1 = 470 Q. c) Determine the value of Ri that will establish maximum power conditions for the Zener %3D diode. + VR d) Determine the minimum value of RL to ensure that the Zener diode is in the "on" R-2202 state. RL V2 = 10 VA 20 V PZM = 400 mW

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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