For the circuit shown below, assume B=75 Find the following parameters, and write your answer down: IE, VB, RIN, ROUT, and AV Vcc 15V R1 kC2 R4 47k Vout C1 10yF Vin NPN R6 47k 1kiz R2 470 R5 10k R3 470: C3 10UF
Protection System
A system that protects electrical systems from faults by isolating the problematic part from the remainder of the system, preventing power from being cut from healthy elements, improving system dependability and efficiency is the protection system. Protection devices are the equipment that are utilized to implement the protection system.
Predictive Maintenance System
Predictive maintenance technologies are designed to assist in determining the state of in-service equipment so that maintenance can be scheduled. Predictive maintenance is the application of information; proactive maintenance approaches examine the condition of equipment and anticipate when it should maintain. The purpose of predictive maintenance is to forecast when equipment will fail (depending on a variety of parameters), then prevent the failure through routine and corrective maintenance.Condition monitoring is the continual monitoring of machines during process conditions to maintain optimal machine use, which is necessary for predictive maintenance. There are three types of condition monitoring: online, periodic, and remote. Finally, remote condition monitoring allows the equipment observed from a small place and data supplied for analysis.
Preventive Maintenance System
To maintain the equipment and materials on a regular basis in order to maintain those running conditions and reduce unnecessary shutdowns due to unexpected equipment failure is called Preventive Maintenance (PM).
![For the circuit shown below, assume B=75
Find the following parameters, and write
your answer down:
IE, VB, RIN, ROUT, and AV
Vcc
15V
R4
47k
R1
4.7k C2
Vout
C1
10yF
Vin
Q1
NPN
R6
47k
1kuz
R2
470
R5
10k
R3
470
C3
10UF](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0cad2f7a-7327-45c8-b5fd-c434226ff9d1%2Fc62c8691-38cc-43f1-bd95-6ab28f6a018f%2Fy6xtad_processed.jpeg&w=3840&q=75)
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