Which among these is a type of internal wiring? A. Cleat wiring B. Conduit wiring C. CTS wiring

Which among these is a type of internal wiring? A. Cleat wiring B. Conduit wiring C. CTS wiring 
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Answer :

Which among these is a type of internal wiring? A. Cleat wiring B. Conduit wiring C. CTS wiring 

A, B and C

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Related questions

What is Conduit Wiring ?

Description : What is Conduit Wiring ?

Last Answer : Wiring that is done using iron , steel , or PVC conduit is called conduit wiring.

A current-carrying conductor making electrical contact with a wiring conduit will be indicated by a _____________. A. high switchboard wattmeter reading B. totally dark switchboard ground detecting light C. low switchboard wattmeter reading D. all of the above

Description : A current-carrying conductor making electrical contact with a wiring conduit will be indicated by a _____________. A. high switchboard wattmeter reading B. totally dark switchboard ground detecting light C. low switchboard wattmeter reading D. all of the above

Last Answer : Answer: B

A current-carrying conductor makes accidental contact with a wiring conduit. This will be indicated by a _____________. A. low switchboard wattmeter reading B. high switchboard wattmeter reading C. darkened switchboard ground detecting lamp D. darkened switchboard synchronizing lamps

Description : A current-carrying conductor makes accidental contact with a wiring conduit. This will be indicated by a _____________. A. low switchboard wattmeter reading B. high switchboard wattmeter reading C. darkened switchboard ground detecting lamp D. darkened switchboard synchronizing lamps

Last Answer : Answer: C

A current carrying conductor making an electrical contact with a wiring metal conduit is indicated by a _____________. A. low switchboard wattmeter reading B. reading of 1.0 on the power factor meter C. high switchboard voltmeter reading D. totally darkened switchboard ground-detecting light

Description : A current carrying conductor making an electrical contact with a wiring metal conduit is indicated by a _____________. A. low switchboard wattmeter reading B. reading of 1.0 on the power factor meter C. high switchboard voltmeter reading D. totally darkened switchboard ground-detecting light

Last Answer : Answer: D

Explain following wiring systems: (i) Concealed wiring (ii) Metal conduit wiring

Description : Explain following wiring systems: (i) Concealed wiring (ii) Metal conduit wiring 

Last Answer : i) Concealed wiring: The cost of wiring is very high. The PVC or VIR wires are carried through the channels made in ceilings and walls at the time of building construction. This wiring is slightly ... then the leakage current may pass through the conduit and hence now a days it is rarely used.

A pressure conduit laid underground, may not be subjected to (A) Internal pressure of water (B) Pressure due to external load (C) Longitudinal temperature stress (D) Longitudinal stresses due to unbalanced pressure to bends

Description : A pressure conduit laid underground, may not be subjected to  (A) Internal pressure of water  (B) Pressure due to external load  (C) Longitudinal temperature stress  (D) Longitudinal stresses due to unbalanced pressure to bends 

Last Answer : (C) Longitudinal temperature stress 

A wooden block fixed on back side of a door frame on its post, is known as (A) Cleat (B) Stop (C) Horn (D) None of

Description : A wooden block fixed on back side of a door frame on its post, is known as (A) Cleat (B) Stop (C) Horn (D) None of these

Last Answer : Answer: Option B

The member which is placed horizontally to support common rafter of a sloping roof, is (A) Purlin (B) Cleat (C) Batten (D) Strut

Description : The member which is placed horizontally to support common rafter of a sloping roof, is (A) Purlin (B) Cleat (C) Batten (D) Strut

Last Answer : Answer: Option A

A wooden block hinged on post outside a door, is known (A) Cleat (B) Stop (C) Horn (D) None of these

Description : A wooden block hinged on post outside a door, is known (A) Cleat (B) Stop (C) Horn (D) None of these

Last Answer : Option A

The effective span of a simply supported slab is (a) Distance between the centers of the bearings (b) Clear distance between the inner faces of the walls plus twice he thickness of the slab. (c) Cleat spa plus effective depth of the slab. (d) All the above

Description : The effective span of a simply supported slab is (a) Distance between the centers of the bearings (b) Clear distance between the inner faces of the walls plus twice he thickness of the slab. (c) Cleat spa plus effective depth of the slab. (d) All the above

Last Answer : (c) Cleat spa plus effective depth of the slab.

To protect the power transformer (Y-Y with neutral grounded) against fault, what type of connection do the CTs have ?

Description : To protect the power transformer (Y-Y with neutral grounded) against fault, what type of connection do the CTs have ?

Last Answer : To protect the power transformer (Y-Y with neutral grounded) against fault, what type of connection do the CTs have ? Δ-Δ connection

List the types of Internal wiring in residential installations –

Description : List the types of Internal wiring in residential installations –

Last Answer : 1) Cleat wiring 2) Batten wiring 3) Wooden casing capping wiring 4) PVC conduit wiring 5) PVC casing capping wiring 6) Concealed wiring

How many xrays and CTs have you had?

Description : How many xrays and CTs have you had?

Last Answer : 10 or 12 CT scans neck to lower pelvis Chest X-rays 20 or 30 (ex smoker) 6 panoramic dental X-rays 4 head X-rays for car accident (different perspectives) broke the windshield with head 30 sets ... Two each of shoulders Fluoroscope for fitting of shoes 6 or 8. I should probably glow in the dark

What is CTS / TRS cable ?

Description : What is CTS / TRS cable ?

Last Answer : The full name of CTS is Cab Tire Sheathed and the full name of TRS is Tough Rubber Sheathed . Tin coated copper or aluminum wire is covered with VIR insulation with a protective, impervious and ... is called hard rubber = 'Tough rubber sheathed'. This cable is usually made using 250/400 voltage.

What is the full form of CTS ?

Last Answer : Full version of CTS Computerized Tomography Scanner

What is Carpal Tunnel syndrome (CTS)?

Description : What is Carpal Tunnel syndrome (CTS)?

Last Answer : Muscles and bones in the extremities are enclosed within a fascia. When some injury occurs let us say a crush injury in the forearm this leads to Edema/swellings. Further leading in an increase in ... s maneuver is performed by flexing the wrist gently as far as possible, then holding this position

What is CTS ?

Description : What is CTS ?

Last Answer : The common type system is a rich type system, built into the common language runtime, that supports the types and operations found in most programming languages. The common type system supports the complete implementation of a wide range of programming languages.

What is advantage of cast resin CT’s?

Description : What is advantage of cast resin CT’s? 

Last Answer : Can withstand bursting forces under short ckt, protect damages against external causes impervious to moisture.  

What is the various design of CT's in switchyard?

Description : What is the various design of CT's in switchyard?

Last Answer : Bus coupler CT's- live tank design 2000-1000A/1A All other CT's- dead tank design 800-600-400A/1A - lines and GT. 125A/1A – SUT

Why core balance CT is preferred over residual connected CT’s to sense earth fault in 6.6 kV feeders?

Description : Why core balance CT is preferred over residual connected CT’s to sense earth fault in 6.6 kV feeders?

Last Answer : a) To avoid relay mal-operation due to CT saturation b) Better sensitivity is got. c) High pickup and TMS avoided in IDMT earth fault relay. 

Where core balance CT’s are used?

Description : Where core balance CT’s are used? 

Last Answer : In earth fault protection used. It senses the zero sequence current.  

Why delta – delta CT’s are used for star – star transformer differential protection?

Description : Why delta – delta CT’s are used for star – star transformer differential protection?

Last Answer : Say primary neutral is not solidly earthed. Then for any earthfault on secondary terminal, the primary current distribution is so for external fault, the differential is likely to operate if sequence current ... into relay. The 2:1:1 distribution is possibly only for core type or delta tertiary.

What is the advantage of housing CT’s with in bushings?

Description : What is the advantage of housing CT’s with in bushings? 

Last Answer : Bushing acts as a primary insulator for the CT.  

Mention the initial commissioning checks on CT’s, PT’s and relays.

Description : Mention the initial commissioning checks on CT’s, PT’s and relays.

Last Answer : Commissioning checks on CT a) Terminal marking correctness. b) Polarity of terminals. c) Insulation resistance between primary and secondary. d) Insulation resistance between primary to earth and secondary ... h) Burden check of relay. i) Primary injection test. j) Secondary injection test. 

Which of the following statement is incorrect? a. Multiplexers are designed to accept data from several I/O devices and transmit a unified stream of data on one communication line b. HDLC is a standard synchronous communication protocol. c. RTS/CTS is the way the DTE indicates that it is ready to transmit data and the way the DCW indicates that it is ready to accept data d. RTS/CTS is the way the terminal indicates ringing

Description : Which of the following statement is incorrect? a. Multiplexers are designed to accept data from several I/O devices and transmit a unified stream of data on one communication line b. HDLC is a standard ... indicates that it is ready to accept data d. RTS/CTS is the way the terminal indicates ringing

Last Answer : RTS/CTS is the way the DTE indicates that it is ready to transmit data and the way the DCW indicates that it is ready to accept data

Which of the following signal is not standard RS-232-C signal? a. VDR b. RTS c. CTS d. DSR

Description : Which of the following signal is not standard RS-232-C signal? a. VDR b. RTS c. CTS d. DSR

Last Answer : VDR

The RTS and CTS frames in CSMA/CA ____ solvethe hidden stationproblem. The RTS and CTS frames in CSMA/CA ____ solve the exposed station problem. A) can; cannot B) cannot; can C) can; can D) cannot; cannot

Description : The RTS and CTS frames in CSMA/CA ____ solvethe hidden stationproblem. The RTS and CTS frames in CSMA/CA ____ solve the exposed station problem. A) can; cannot B) cannot; can C) can; can D) cannot; cannot

Last Answer : can; cannot

Why are synchro capacitors placed physically close to differentials transmitters and CTs?

Description : Why are synchro capacitors placed physically close to differentials transmitters and CTs?

Last Answer : To keep the connections as short as possible in order to maintain system.

How do you trace an (empty and probably pvc) conduit pipe beneath a parking lot?

Description : How do you trace an (empty and probably pvc) conduit pipe beneath a parking lot?

Last Answer : If you have access, you can fill the pipe with water, run a current through it, and track it with a wire tracer

Using a hydraulic line as conduit?

Description : Using a hydraulic line as conduit?

Last Answer : I do not have a copy of the NEC at my fingertips, but my first educated guess, and I am an EE, is that what you’re proposing would indeed not be code-compliant. Since you’ll need an electrician and a building permit to do the wiring anyway, it’s sort of moot.

What is the difference between flexible armored cable and flexible metal conduit?

Description : What is the difference between flexible armored cable and flexible metal conduit?

Last Answer : Armored electrical cable contains insulated electrical servicewires protected by a flexible steel covering. Metallic Conduit is atube or pipe though which we lay electrical cable.(Most commonlylighting cables).

What is a conduit (volcano)?

Description : What is a conduit (volcano)?

Last Answer : Generically a conduit is a passageway (in the volume ofsomething else), along which something can pass, connecting tworegions together. In terms of a Volcano it is a section of itsPlumbing along ... a pipe connecting amagma chamber to the volcanoes throat, or a planar dyke feeding avolcanic fissure.

Can you run romex in PVC conduit?

Description : Can you run romex in PVC conduit?

Last Answer : Feel Free to Answer

What is method of laying in or drawing cable into conduit trunking and tray work systems?

Description : What is method of laying in or drawing cable into conduit trunking and tray work systems?

Last Answer : What is the answer ?

What is the maximum allowable conductor fill of any trade size conduit use as a raceway?

Description : What is the maximum allowable conductor fill of any trade size conduit use as a raceway?

Last Answer : It depends on the wiring, the current load in the wiring , and the distance. The NEC Code book has the charts for this.And the size of the conduit.

Can a PVC pipe be used for electrical conduit?

Description : Can a PVC pipe be used for electrical conduit?

Last Answer : Why not, the Plumbing PVC actually has more testing to meet plumbing standards than PVC conduit. Both are made of the same material, so yes it can.

What is the difference between conduit and pipe?

Description : What is the difference between conduit and pipe?

Last Answer : Tube and pipe are both used for conveying liquids or gases under pressure. They differ in how they are sized and their rigidity. A conduit is mainly used to protect and route electrical wiring.

The most common water flow measuring device which measures water flow in open conduit is

Description : The most common water flow measuring device which measures water flow in open conduit is

Last Answer : Ans.Parshall/Venturi flume

A(n) _____ medium provides a physical conduit from one device to another. A) guided B) unguided C) either (a)or (b) D) none of the above

Description : A(n) _____ medium provides a physical conduit from one device to another. A) guided B) unguided C) either (a)or (b) D) none of the above

Last Answer : guided

The velocity profile for turbulent flow through a closed conduit is (A) Logarithmic (B) Parabolic (C) Hyperbolic (D) Linear

Description : The velocity profile for turbulent flow through a closed conduit is (A) Logarithmic (B) Parabolic (C) Hyperbolic (D) Linear

Last Answer : (A) Logarithmic

Where does the maximum stress occur in case of laminar flow of incompressible fluid in a closed conduit of diameter 'd'? (A) At the centre (B) At d/4 from the wall (C) At the wall (D) At d/8 from the wall

Description : Where does the maximum stress occur in case of laminar flow of incompressible fluid in a closed conduit of diameter 'd'? (A) At the centre (B) At d/4 from the wall (C) At the wall (D) At d/8 from the wall

Last Answer : (C) At the wall

Mass velocity in case of steady flow and through a constant cross￾section conduit is independent of the (A) Temperature (B) Pressure (C) Both (A) & (B) (D) Neither (A) nor (B)

Description : Mass velocity in case of steady flow and through a constant cross￾section conduit is independent of the (A) Temperature (B) Pressure (C) Both (A) & (B) (D) Neither (A) nor (B)

Last Answer : (C) Both (A) & (B)

In which of the following cases, it is possible for flow to occur from low pressure to high pressure? (A) Flow of liquid upward in a vertical pipe (B) Flow through a converging section (C) Flow of air downward in a pipe (D) Impossible in a constant cross-section conduit

Description : In which of the following cases, it is possible for flow to occur from low pressure to high pressure? (A) Flow of liquid upward in a vertical pipe (B) Flow through a converging section (C) Flow of air downward in a pipe (D) Impossible in a constant cross-section conduit

Last Answer : (B) Flow through a converging section

The force which develops in a pressure conduit supported on trestles, is (A) Tension (B) Compression (C) Temperature stress (D) Flexural stress

Description : The force which develops in a pressure conduit supported on trestles, is  (A) Tension  (B) Compression  (C) Temperature stress  (D) Flexural stress

Last Answer : (D) Flexural stress

A pressure conduit carrying water beneath a stream or a canal, is known as (A) Sag (B) Depressed pipe (C) Inverted syphon (D) All the above

Description : A pressure conduit carrying water beneath a stream or a canal, is known as  (A) Sag  (B) Depressed pipe  (C) Inverted syphon  (D) All the above 

Last Answer : (D) All the above 

Pick up the correct statement from the following regarding the pressure conduits: (A) Pressure conduits are permitted to run ¾th full (B) Pressure conduits are always laid along down grades (C) The hydraulic gradient line always coincides the invert of the conduit (D) None of these

Description : Pick up the correct statement from the following regarding the pressure conduits:  (A) Pressure conduits are permitted to run ¾th full  (B) Pressure conduits are always laid along down grades  ... ) The hydraulic gradient line always coincides the invert of the conduit  (D) None of these

Last Answer : (D) None of these

Pickup the incorrect statement from the following: (A) The invert of pressure conduit is independent of the grade of the hydraulic gradient line (B) The pressure conduits may be taken uphill upto a maximum height of 8.3 m (C) Aqueducts and tunnels sections are generally kept circular (D) None of these

Description : Pickup the incorrect statement from the following:  (A) The invert of pressure conduit is independent of the grade of the hydraulic gradient line  (B) The pressure conduits may be taken uphill ... m  (C) Aqueducts and tunnels sections are generally kept circular  (D) None of these 

Last Answer : (D) None of these 

The difference in the reservoir level and the lowest point of the water mains is 180 m. The expected pressure due to water hammer is 7.5 kg/cm2 in a pressure conduit of diameter 1 m. Assuming the efficiency of the riveted joints of the pipe as 0.6 and minimum cover 3 mm for corrosion, the thickness of the pipe materials, is (A) 10 mm (B) 15 mm (C) 20 mm (D) 25 mm

Description : The difference in the reservoir level and the lowest point of the water mains is 180 m. The  expected pressure due to water hammer is 7.5 kg/cm2  in a pressure conduit of diameter 1 m.  Assuming the efficiency of the ... , is  (A) 10 mm  (B) 15 mm  (C) 20 mm  (D) 25 mm 

Last Answer : (C) 20 mm

Conduit pipes are normally used to protect _____ cables. (a) unsheathed cables (b) armoured (c) PVC sheathed cables (d) all of the above

Description : Conduit pipes are normally used to protect _____ cables. (a) unsheathed cables (b) armoured (c) PVC sheathed cables (d) all of the above

Last Answer : (a) unsheathed cables

State two factors deciding size of conduit.

Description : State two factors deciding size of conduit.

Last Answer : Following factors deciding size of conduit: 1) Types of wiring method 2) No. of wires carried out through conduit 3) Size of wires required for sub circuits which is carried out through conduit 4) Future expansion.