Prompt #2 The circuit show below contains two batteries and three resistors. The internal resistance of the batteries and the resistance of connecting wires are negligible. [a] Determine the total resistance of the circuit. [b] Determine the current through each resistor. [c] Determine the voltage drop across each resistor [d] Sketch the circuit on your paper. In the circuit, include an ammeter that would show the total current and a voltmeter that would measure the voltage drop for the 7 Ohm resistor [e] Each of the following changes is made one at a time to the original circuit. State what those changes would do to the total current of the circuit. Briefly explain your statements. [1] The 3 ohm resistor is simply removed from the circuit. [2] The 7 ohm resistor is simply removed from the circuit. [3] The 3 V battery is removed and the wires are reconnected to create a complete circuit. ww 12 V 79 652 32 3 V
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).
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