INSTRUCTION: Connect two resistors (R1 and R2 in parallel and then in series, then find the resistance. -Resistance of the resistors could not be measured on the UT33B multimeter, so the voltage and current were measured and the resistance was found using ohms law. RESISTOR 1 and 2 in series - Voltage across the series arrangement of resistors is measured to be 1.524 V, The scale used to measure voltage is 2000mV on the UT33B multimeter. - Current across the series arrangement of resistors is measured to be 0.04 A, The scale used to measure current is 10 A on the UT33B multimeter. RESISTOR 1 and 2 in a parallel - Voltage across the parallel arrangement of resistors is measured to be 1.568 V, The scale used to measure voltage is 2000mV on the UT33B multimeter. - Current across the parallel arrangement of resistors is measured to be 0.15 A, The scale used to measure current is 10 A on the UT33B multimeter. i) Compare the theoretical effective resistance using the nominal values in each case to the experimentally derived result utilizing a circuit as well as the effective resistance determined using circuit theory and the measurement of resistance out of circuit. ii) Justify your choice of scale.
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).
INSTRUCTION: Connect two resistors (R1 and R2 in parallel and then in series, then find the resistance.
-Resistance of the resistors could not be measured on the UT33B multimeter, so the voltage and current were measured and the resistance was found using ohms law.
RESISTOR 1 and 2 in series
- Voltage across the series arrangement of resistors is measured to be 1.524 V, The scale used to measure voltage is 2000mV on the UT33B multimeter.
- Current across the series arrangement of resistors is measured to be 0.04 A, The scale used to measure current is 10 A on the UT33B multimeter.
RESISTOR 1 and 2 in a parallel
- Voltage across the parallel arrangement of resistors is measured to be 1.568 V, The scale used to measure voltage is 2000mV on the UT33B multimeter.
- Current across the parallel arrangement of resistors is measured to be 0.15 A, The scale used to measure current is 10 A on the UT33B multimeter.
i) Compare the theoretical effective resistance using the nominal values in each case to the experimentally derived result utilizing a circuit as well as the effective resistance determined using circuit theory and the measurement of resistance out of circuit.
ii) Justify your choice of scale.
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