Hvac electrical Study guides, Class notes & Summaries

The heat pump requires ______________thermostat. a. single stage heating operation b. two stage heating operation c. three stage heating operation - two stage heating operation the thermostat will look for the ____ circuit first before using the battery back-up power. a. R b. C c. Y - C the ____ circuit is a 24 volt L1 from the transformer. a. R b. C c. Y - R the ______ circuit is a 24 volt L1 control string compressor circuit. a. R b. C c. Y - Y The _____ c...

Split-phase motor PSC CSCR Shaded pole motor Resistance reading to ground from the terminal of a good compressor CSR Best starting and running single-phase compressor - ANSWERA. Uses a start and run winding B. Uses a run capacitor C. Uses a run capacitor, start capacitor, and potential relay D. Simplest motor E. 3 megohms F.Only uses a start capacitor G. CSCR motor How much resistance will be measured in a circuit with 240V and amp draw of 10A? - ANSWER24Ω

HVAC Electrical Midterm Exam Questions and Answers All Correct _____ are the particles that orbit the core of an atom - Answer-electrons ______ is the force that pushes free electrons through conductors - Answer-voltage name 3 terms meaning voltage - Answer-electromotive force (emf) potential difference and eletrical pressure a device used to generate electricity is called a - Answer-voltage source name 6 voltage sources - Answer-battery, generator, solar cell, thermocouple, alter...

HVAC Electrical Test 2023 Questions and Answers Current flow is - ANS ️️ the flow of electrons in the circuit impedance is - ANS ️️ opposition to alternating current flow like charges - ANS ️️ repel each other Any material that will readily release electrons is called - ANS ️️ a conductor the symbol for current is - ANS ️️ I Which of the following materials would best be suited for use as a semi-conductor - ANS ️️ silicone the safety ground conductor is usually co...

HVAC Electrical Test 100% Correct Solved Current flow is - Correct Answer ️️ -the flow of electrons in the circuit impedance is - Correct Answer ️️ -opposition to alternating current flow like charges - Correct Answer ️️ -repel each other Any material that will readily release electrons is called - Correct Answer ️️ -a conductor the symbol for current is - Correct Answer ️️ -I Which of the following materials would best be suited for use as a semi-conductor - Correct ...

HVAC Electrical Test Questions and Answers (Latest Update 2024)

HVAC electrical 2024 Exam Questions with Answers List what part (voltage source, switch, or load) is checked with the following meter function "VOLTAGE" - Answer-Voltage source, switch and load. AC electricity flows? - Answer-Both.....positive to negative and negative to positive. When electricity is present, which of the following are also present - Answer-Heat and magnetism What voltage is provided by the electric company to a modern residential home? - Answer-220VAC What are...

HVAC Electrical Final Test Exam With 100% Correct Answers 2024 Split-phase motor PSC CSCR Shaded pole motor Resistance reading to ground from the terminal of a good compressor CSR Best starting and running single-phase compressor - answerA. Uses a start and run winding B. Uses a run capacitor C. Uses a run capacitor, start capacitor, and potential relay D. Simplest motor E. 3 megohms F.Only uses a start capacitor G. CSCR motor How much resistance will be measured in a circuit with...

HVAC Electrical Final Test Answered 100% Correct

current flow is? The flow of electrons in the circuit. Impedance is? Opposition to alternating currentflow. Like Charges? Repel each other Any material that will readily release electrons is called A conductor The symbol for Current is I Which of the following material would be best suited for use as a semiconductor? Silicone The safety ground conductor is usually color coded Green and bare. An Electron has Has a negative charge Resistance is opposition to current flow How many...