Controls 1 esco Study guides, Class notes & Summaries

Current flow - flow of electrons in a circuit Impeadance - opposition to alternating current flow any material that will readily release electrons - conductor the symbol for current - I best material suited for a semi-conductor - silicone type of charge an electron has - negative resistance - opposition to electron flow type of meter that uses its own battery - Ohm Meter how are fuses sized - volt and amps 2 120 volt bulbs in a series circuit but different wattage - lower wattage but hi...

Current flow : flow of electrons in a circuit Impeadance : opposition to alternating current flow any material that will readily release electrons : conductor the symbol for current : I best material suited for a semi-conductor : silicone 2 type of charge an electron has : negative resistance : opposition to electron flow type of meter that uses its own battery : Ohm Meter how are fuses sized : volt and amps

Heat Pump ESCO Exam Questions with verified Answers 1. An air-to-air heat pump has many of the same components as an air conditioning system. The major difference is that a heat pump also has an --*:correct answers:*--Reversing valve 2. What is the difference between "demand defrost" and "timed defrost"? --*:correct answers:*--Demand defrost happens only when needed and timed defrost is based on time/temperature. 3. The thermostat that controls the auxiliary electric heat according to t...

Esco Heat pump exam Complete Questions & Answers(Rated A) 1. An air-to-air heat pump has many of the same components as an air conditioning system. The major difference is that a heat pump also has a (an); - ANSWER C: reversing valve. 2. What is the difference between "demand defrost" and "timed defrost?" - ANSWER D: demand defrost only happens when needed, and time defrost is on timed temperature 3. The thermostat that controls the auxiliary electric heat according to the outdoor...

ESCO HEAT PUMP EXAM WITH COMPLETE SOLUTIONS 1. An air-to-air heat pump has many of the same components as an air conditioning system. The major difference is that a heat pump also has a (an); ️️C: reversing valve. 2. What is the difference between "demand defrost" and "timed defrost?" ️️D: demand defrost only happens when needed, and time defrost is on timed temperature 3. The thermostat that controls the auxiliary electric heat according to the outdoor temperature is call...

Esco Heat pump exam with complete solutions 1. An air-to-air heat pump has many of the same components as an air conditioning system. The major difference is that a heat pump also has a (an); - ANS ️️ C: reversing valve. 2. What is the difference between "demand defrost" and "timed defrost?" - ANS ️️ D: demand defrost only happens when needed, and time defrost is on timed temperature 3. The thermostat that controls the auxiliary electric heat according to the outdoor temperat...

Current flow : flow of electrons in a circuit Impeadance : opposition to alternating current flow any material that will readily release electrons : conductor the symbol for current : I best material suited for a semi-cond

Esco Heat pump exam _ 100 Correct Questions and Answers 100% Excel Already Graded A+ 1. An air-to-air heat pump has many of the same components as an air conditioning system. The major difference is that a heat pump also has a (an); - CORRECT ANSWER-C: reversing valve. 2. What is the difference between "demand defrost" and "timed defrost?" - CORRECT ANSWER-D: demand defrost only happens when needed, and time defrost is on timed temperature 3. The thermostat that controls the auxilia...

Current flow flow of electrons in a circuit Impeadance opposition to alternating current flow any material that will readily release electrons conductor the symbol for current I best material suited for a semi-conductor silicone type of charge an electron has negative resistance opposition to electron flow type of meter that uses its own battery Ohm Meter how are fuses sized volt and amps 2 120 volt bulbs in a series circuit but different wattage lower wattage but higher amps will light

Esco Heat pump exam questions and answers with actual solutions