What is the basis for the thermostat resetting?

Q: Which of following system is not an open loop control system? O a. Air conditioner O b. Automatic…

A: Open loop control system is a type of system in which feedback is not provided to regulate the…

Q: What to do if a thermostat reading seems wrong

A: Given Data⇒Thermostat reading wrongProblem definition⇒Problem says What to do if a thermostat…

Q: A(n) __________ switch uses a rotary motion to open and close contacts

A: Que :  A________ Switch uses a rotary motion to open and close contacts. Ans : A Rotary Switch uses…

Q: On most residential air conditioning units, the condensing fan motor is controlled by? a.…

A: In residential AC systems the fan motor is controlled by the indoor fan relay. The relay is…

Q: Describe 3 best practices when installing a thermostat and how they relate?

A: Your indoor regulator peruses the air temperature in the encompassing territory and thinks about it…

Q: Explain the lay out and the basic operation of a centralized air conditioning system (or chiller…

A: One of the most easy and energy-efficient methods to escape the hot, humid summer weather in…

Q: Draw a series circuit with a thermostat,a low-pressure switch, and a highpressure switch used as…

A: To draw this circuit, we have to consider the function of each component. The thermostat is used to…

Q: Compare and contrast the control system for a domestic central heating system involving a bimetallic…

A: Bimetallic thermostat These instruments consist of bimetallic strips. Bimetallic strips are from…

Q: 1. A temperature drop in the coolant entering the primary loop can be dangerous because, (a)…

A: Solution:

Q: If the air leaving the cooling coil were to be

A: Given data DBT=55 °F WBT=53 °F

Q: What is the primary purpose of a thermostat jiggle valve? Select one: a. To act as a bypass for…

A: Thermostats are equipped with a jiggle pin valve in the flange. This valve prevents airlock from…

Q: What are the two ways in which ventilation can be controlled?

A: Ventilation is basically an opening used to regulate the flow of air to maintain a certain regulated…

Q: Which of the following is NOT the all air system?

A: To find :-  Correct option

Q: Should the float switch be connected as a normally open or normally closed switch

A: Normally open refers to an electrical circuit which is incomplete, means that the electric current…

Q: What is the total current in a circuit that has two  electric heating elements that have resistance…

A: Given data: The resistance of one electric heating element is R1 = 5 Ω. The resistance of another…

Q: Identify the various elements that might be present in a control system involving a thermostatically…

A: It is required to Identify the various elements of thermostatically controlled electric heater.

Q: The A/C compressor cycles rapidly, and air coming from the vents is only slightly cool. Technician A…

A: The technician A is right.

Q: What is the delivery temperature

A: Given: Atmospheric temperature=17oC Atmospheric pressure=90 kPa delivery pressure=7 bar n=1.3 To…

Q: How does the IC Engineer keep the plant running smoothly and avoid plant shutdown?

A: IC engineers have a very important role in the plant in all fields where there is automation.IC…

Q: when must a thermostat be fully opened?

A: Solution:

Q: The by pass control circuit is otherwise called as

A: The by pass control circuit is otherwise called as bleed of circuit. This type of flow control…

Q: If the thermostat contacts are closed the compressor and the condenser fan motor are not operating,…

A: We know that pressure is inversely proportional to the volume so as the compressor, a mechanical…

Q: Explain the working of Thermostat type transducer with a neat diagram to measure the Temperature.

A: Following are the working principle of the thermostat.

Q: What are the three components that have to operate when a residential air conditioning system i the…

A: Draw the diagram for the basic working of a residential air conditioning system.

Q: Explain in detail the working of chilled water fan coil unit after it receive water from district…

A: Chilled Water Fan Coil Units:  This system of comfort cooling uses a centralized chiller to produce…

Q: The contact factor for a heating coil-36

A: The contact factor of heating is coil can be determined by the efficiency for dehumidification. The…

Q: Thermostatic Expansion Valve (TEV) is .6 Constant opening type O variable opening type C both of…

A: A thermostatic expansion valve (TXV) is a refrigeration and air conditioning throttling device…

Q: what would be the resistance of a circuit that is open

A: For an open circuit, no current will pass through the circuit.

Q: Introduction about Pnuematic Control of Double Acting Cylinder Using Counter and Timer

A: illustrating with the examples: Use a 5/2 pneumatically actuated control valve and use limit…

Q: Explain with a neat diagram with all parameters, the components and working of a air conditioning…

A:

Q: the

A:

Q: passive isolation system. (t)

A:

Q: What is the total length of this furnace and air-conditioning system?

A: The air conditioner is a mechanism used to cool a place by extracting heat from the room and…

Q: Technician A says that installing a thermostat incorrectly can cause the housing to break.…

A: Solution:

Q: Types of industrial air conditioning systems.

A:

Q: What are the basic 3 phenomena that can occur in a thermocouple circuit ?

A: 3 basic phenomena that can occur in a thermocouple circuit-  Seebeck effect- It is a phenomena in…

Q: Which component is primarily responsible for the pressure in a cooling system? Select one: a. The…

A: Answer: Option (c) The radiator cap The radiator cap is the component that is primarily responsible…

Q: How does the process of elimination play a part in troubleshooting an air-conditioning system

A: Process of elimination also includes unnecessary work. Before going to disassemble any parts of the…

Q: Identify the control strategy used in the given figure and define SET WASHING CYCLE CONTROL CLEAN…

A: The control strategy used in the washing machine given in the above figure is Open-Loop Control…

Hydronics