What is the problem that can occur with wiring and testing operation?

What is the problem that can occur with wiring and testing operation?
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1 Answer

Answer :

Testing and wiring should be carried out by a qualified ,trained technician / engineer so that the electrical devices andwiring are properly done with safety.
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What is the problem that can occur with wiring and testing operation?

Description : What is the problem that can occur with wiring and testing operation?

Last Answer : Testing and wiring should be carried out by a qualified ,trained technician / engineer so that the electrical devices andwiring are properly done with safety.

What are the testing of wiring installation?

Description : What are the testing of wiring installation?

Last Answer : Following are the tests to be done after installation of wiring. a. Polarity test. b. Short circuit test. c. Continuity test. d. Insulation test between conductors and conductors to the earth. e. Earth continuity test.

Before testing insulation with a megohmmeter, the windings of large machines should be grounded for about 15 minutes just prior to the test as the ______________. A. insulation may be damaged B. insulation may be covered with moisture C. armature windings will have a greater number of leakage paths D. larger machines may acquire a charge of static electricity during operation

Description : Before testing insulation with a megohmmeter, the windings of large machines should be grounded for about 15 minutes just prior to the test as the ______________. A. insulation may be damaged ... number of leakage paths D. larger machines may acquire a charge of static electricity during operation

Last Answer : Answer: D

Which of the following antennas is used for testing and adjusting a transmitter for proper modulation, amplifier operation and frequency accuracy? A. Elementary B. Real C. Isotropic D. Dummy

Description : Which of the following antennas is used for testing and adjusting a transmitter for proper modulation, amplifier operation and frequency accuracy? A. Elementary B. Real C. Isotropic D. Dummy

Last Answer : D. Dummy

When would the negative differential limits be reached/exceeded? a. Rapid descent when AC descends below cabin altitude b. During ground pressure testing c. Rapid ascent when aircraft climbs d. When changing to manual operation

Description : When would the negative differential limits be reached/exceeded? a. Rapid descent when AC descends below cabin altitude b. During ground pressure testing c. Rapid ascent when aircraft climbs d. When changing to manual operation

Last Answer : a. Rapid descent when AC descends below cabin altitude

When would the negative differential limits be reached/exceeded? a. Rapid descent when AC descends below cabin altitude b. During ground pressure testing c. Rapid ascent when aircraft climbs d. When changing to manual operation

Description : When would the negative differential limits be reached/exceeded? a. Rapid descent when AC descends below cabin altitude b. During ground pressure testing c. Rapid ascent when aircraft climbs d. When changing to manual operation

Last Answer : a. Rapid descent when AC descends below cabin altitude

Which one of the following statements is incorrect ? (A) Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management. (B) Reliability of a software specifies the probability of failure-free operation of that software for a given time duration. (C) The reliability of a system can also be specified as the Mean Time To Failure (MTTF). (D) In white-box testing, the test cases are decided from the specifications or the requirements.

Description : Which one of the following statements is incorrect ? (A) Pareto analysis is a statistical method used for analyzing causes, and is one of the primary tools for quality management. (B) Reliability of ... (D) In white-box testing, the test cases are decided from the specifications or the requirements.

Last Answer : (D) In white-box testing, the test cases are decided from the specifications or the requirements.

Consider the following salient points in a stress-strain curve of a mild steel bar: 1. Yield point 2. Braking point 3. Yield plateau 4 . Proportionality limit 5. Ultimate point The correct sequence in which they occur while testing the mild steel bar in tension from initial zero strain to failure is (a) 4, 1, 2, 3 and 5 (b) 1, 4, 3, 5 and 2 (c) 4, 1, 3, 5 and 2 (d) 1, 4, 2, 3 and 5

Description : Consider the following salient points in a stress-strain curve of a mild steel bar: 1. Yield point 2. Braking point 3. Yield plateau 4 . Proportionality limit 5. Ultimate point The correct sequence in which they occur while testing the mild ... , 5 and 2 (c) 4, 1, 3, 5 and 2 (d) 1, 4, 2, 3 and 5

Last Answer : (c) 4, 1, 3, 5 and 2

_________must be developed to describe when and how testing will occur. A. Test Strategy B. Test Plan C. Test Design D. High Level document

Description : _________must be developed to describe when and how testing will occur. A. Test Strategy B. Test Plan C. Test Design D. High Level document

Last Answer : B. Test Plan

Which one refers to physical or mental changes that may occur within individuals over time, such as aging, learning, boredom, hunger, and fatigue? a. Instrumentation b. History c. Maturation d. Testing

Description : Which one refers to physical or mental changes that may occur within individuals over time, such as aging, learning, boredom, hunger, and fatigue? a. Instrumentation b. History c. Maturation d. Testing

Last Answer : c. Maturation

Which of the following problems will most likely occur if the starting winding of a split-phase induction motor failed to cutout once the motor was in continuous operation? A. The motor will overspeed. B. The motor will run at a reduced speed. C. A time delay will stop the motor. D. The winding will burn out.

Description : Which of the following problems will most likely occur if the starting winding of a split-phase induction motor failed to cutout once the motor was in continuous operation? A. The motor will overspeed. B. The ... reduced speed. C. A time delay will stop the motor. D. The winding will burn out.

Last Answer : Answer: D

Error rate is A. an error-detectingcode based ona summation operation performed onthebits to be checked. B. a checkbit appended to anarrayof binary digits to make thesum of all thebinary digits. C. a code in which each expressionconforms to specific rules of construction, so that if certain errors occur in an expression, the resulting expression will not conform to the rulesof constructionand thus thepresence of the errors isdetected. D. the ratioof the number ofdata units in error to the total number of dataunits E. None of the above

Description : Error rate is A. an error-detectingcode based ona summation operation performed onthebits to be checked. B. a checkbit appended to anarrayof binary digits to make thesum of all thebinary digits. C. a ... ratioof the number ofdata units in error to the total number of dataunits E. None of the above

Last Answer : the ratioof the number ofdata units in error to the total number of dataunits

Which consequences are more likely to occur during the frame transmission in StopandWait ARQ mechanism? a. Loss of frame or an acknowledgementb. Delay in an acknowledgement c. Normal operation d. All of the above

Description : Which consequences are more likely to occur during the frame transmission in StopandWait ARQ mechanism? a. Loss of frame or an acknowledgement b. Delay in an acknowledgement c. Normal operation d. All of the above

Last Answer : d. All of the above

Which of the following is least acceptable Learning may Options: A) Be acquired without intent B) Occur independently of past-experience C) Be detrimental to the individual D) Take place without operation of movies and goals

Description : Which of the following is least acceptable Learning may Options: A) Be acquired without intent B) Occur independently of past-experience C) Be detrimental to the individual D) Take place without operation of movies and goals

Last Answer : D) Take place without operation of movies and goals 

In an operating system, indivisibility of operation means : (A) Operation is interruptable (B) Race - condition may occur (C) Processor can not be pre-empted (D) All of the above

Description : In an operating system, indivisibility of operation means : (A) Operation is interruptable (B) Race - condition may occur (C) Processor can not be pre-empted (D) All of the above 

Last Answer : (C) Processor can not be pre-empted 

Do you know anyone who has had their car wiring harness or fuel line chewed by rodents?

Description : Do you know anyone who has had their car wiring harness or fuel line chewed by rodents?

Last Answer : I’ve seen on a auto maintenance blog where it had happened to a Honda, think it cost $6000 parts and labor. If you have comprehensive auto insurance you may be able to claim the damage, comprehensive is usually for glass and windshield been cracked or broken, vandalism or landslides.

Do truck manufacturers use standardized wiring harnesses regardless of the model?

Description : Do truck manufacturers use standardized wiring harnesses regardless of the model?

Last Answer : A lot do nut it of course, depends. It’s much easier to use the same harness for each vehicle in the product line. It also makes upgrades easier. This type of thing came up frequently when I was a teenager working in a car audio installation shop.

Is there a valid reason, in terms of technology or wiring, for it taking, like a hundred years, for them to start manufacturing cars where the default is that your headlights turn off when you turn off your ignition?

Description : Is there a valid reason, in terms of technology or wiring, for it taking, like a hundred years, for them to start manufacturing cars where the default is that your headlights turn off when you turn off your ignition?

Last Answer : answer:Volvo and Saab have had it for years. When I had my ‘82 Volvo, I left my lights on all the time, because they’d go off when i turned off the car. I think it’s not on American cars because of a lack of imagination.

Looking for a simple drawing program for equipment and wiring diagrams?

Description : Looking for a simple drawing program for equipment and wiring diagrams?

Last Answer : answer:Have you tried the Sketchup free? Think that may cover you. Welcome to Fluther !

Sound Technical advice for wiring a room that already has a sconce light for a ceiling fixture?

Description : Sound Technical advice for wiring a room that already has a sconce light for a ceiling fixture?

Last Answer : If the wall is an interior wall then it should be an empty cavity. If it is an old home you may have fire stops inside the walls that will be a dead end when you attempt to fish the wire down. Make ... a good idea to know how much load is already on the circuit if you want to still use the sconce.

Do you need an Electricans License to do this kind of wiring and electrical work?

Description : Do you need an Electricans License to do this kind of wiring and electrical work?

Last Answer : I would be surprised if you did .all but the event lighting is low voltage and as long as you are not running ridiculous lengths of extension cords for the event, I think you are good to ... supplies you are venturing into the electrician realm. Call your town building dept. they will tell you.

Is there a tester that helps find a break in house wiring?

Description : Is there a tester that helps find a break in house wiring?

Last Answer : answer:You could get a Hotstick. But that would cost more then having a electrician come out and put in a new wire. There are some tools to find the break but those are usually used by utility ... are not accurate over short distances. I would just spend the hundred bucks to have the wire replaced.

Is Hot wiring a car as easy as shown on Tv ?

Description : Is Hot wiring a car as easy as shown on Tv ?

Last Answer : Are you watching the Burn Notice marathon too? No it’s not as easy in newer cars. There’s a technique and it takes practice.

Wiring up an AC Motor?

Description : Wiring up an AC Motor?

Last Answer : black should be your ground Red will come from your live power Yellows to the opener button

Wiring plans for iphone?

Description : Wiring plans for iphone?

Last Answer : Does this help? http://pinouts.ru/Devices/ipod_pinout.shtml

2006 Chrysler Sebring Fog Light Wiring harness....question.

Description : 2006 Chrysler Sebring Fog Light Wiring harness....question.

Last Answer : Just find out where the switch is on a model that’s got fog lights. Go to the dealer, buy the switch and install it where it’s supposed to go. Like the fog lights, the wiring for the switch should already be there.

Can you help me fix the wiring in my car radio?

Description : Can you help me fix the wiring in my car radio?

Last Answer : Sounds like wiring. They probably unintentionally crossed your headlights and the radio, or possibly hooked the radio up to the headlights for power. If it's the second one then the ... radio installer or mechanic with electronics knowledge (probably harder to find than your avg mechanic).

Rats chewing car wiring- any ideas on preventing it?

Description : Rats chewing car wiring- any ideas on preventing it?

Last Answer : Coyote urine placed on the ground below where you park your car might help. Also, there are ultrasonic devices that give rats headaches, and they abandon the area after a day or two.

I have a question about electricity/wiring...

Description : I have a question about electricity/wiring...

Last Answer : John, First you must shut off the main breaker to the house!You will lose in a battle with the power co.If you put a male end on a cord keeping the black as hot/white neutral and ... Emergency ONLY! Be careful!Electricity treated improperly WILL KILL you and at the very least cause a fire! Steve

My surge protector says "protected" and "faulty wiring" at the same time?

Description : My surge protector says "protected" and "faulty wiring" at the same time?

Last Answer : answer:Is it like a UPS backup system? Or is it just one of those normal cheap power strips with surge protection? If it's just one of those normal power strips I wouldn't worry, I'd just go out and ... is surge protection. They have always been on, I can't say I've ever seen my red light go off.

wiring diagram for silverglide stair lift?

Description : wiring diagram for silverglide stair lift?

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What is Wiring ?

Description : What is Wiring ?

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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.

House Wiring How much? Type, What? What ?

Last Answer : House Wiring Mainly Two Type. A ) Surface Wiring B ) Concealed Wiring Surface Wiring 5 Type : 1 ) Batten Wiring 2 ) Conduit Wiring 3 ) Clit Wiring 4 ) Casing Wiring 5 ) M. S. Wiring Concealed Wiring Again Two Type , 1 ) Concealed Conduit 2 ) Concealed Wire Wiring

Electrical Wiring Who Say ?

Last Answer : Wire Through In load ( e.g. fan , lamp ) Etc. ) electric Power Supply To do Ordinary To the system Electric Waring Says. General In a sense Load Electric Power Supply To do For Of wires Ordinary In the system Being Electric Waring.

Does anyone have a schematic or wiring of Vacubox ME 26076 or the photography of the interior?

Description : Does anyone have a schematic or wiring of Vacubox ME 26076 or interior photography? Thanks for the willingness to [email protected]

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were can i find a wiring diagram for 92 Honda accord

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Description : wiring diagram for 2000 mazda b4000

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how do i install 2-way light switch with old knob and tube wiring

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What the types of engineering drawings used and how they interrelate (such as isometric and orthographic drawings assembly submersible and general arrangement drawings circuit and wiring diagrams?

Description : What the types of engineering drawings used and how they interrelate (such as isometric and orthographic drawings assembly submersible and general arrangement drawings circuit and wiring diagrams?

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Do you have a budweiser carousel parade wiring diagram?

Description : Do you have a budweiser carousel parade wiring diagram?

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Is aluminum wiring a defect?

Description : Is aluminum wiring a defect?

Last Answer : Not exactly, but I would avoid it if practical.Electrical wiring has to be done in a special way and manypeople who wire houses don't know or do it the correct way. If itis not done properly is can start house fires. Copper wiring doesnot have this problem.

What are wiring diagrams. Give information about them?

Description : What are wiring diagrams. Give information about them?

Last Answer : Wiring diagrams are graphical representation of the electricalwring of a device or system. It is the documentation of theelectrical system.

What is the best method a fire investigator can use to verify that electrical wiring in a fire building is safe to examine?

Description : What is the best method a fire investigator can use to verify that electrical wiring in a fire building is safe to examine?

Last Answer : Feel Free to Answer

What describes the wiring that connects a workstation to the closest telecommunications closet?

Description : What describes the wiring that connects a workstation to the closest telecommunications closet?

Last Answer : What is the answer ?

How do you Wiring for starter Chevy cavalier?

Description : How do you Wiring for starter Chevy cavalier?

Last Answer : Need answer

What are specialized Cables for explosion proof wiring?

Description : What are specialized Cables for explosion proof wiring?

Last Answer : Cables usually aren't the problem for explosion proof electricsand electronics. Switches, (motor/generator)brushes, breakers andrelays are a (much) bigger issue. Followed by things using ... use cables with a higher insulation/shieldingrating for further protection in an explosion-proneenvironment.

Wiring TV For Cable?

Description : Wiring TV For Cable?

Last Answer : Wiring a house for cable tv can either be done by aprofessional, or the home owner. The former will result in betterquality, but also a higher cost. The latter is probably lessexpensive but also most ... routing the cable on theexterior of the house. Before doing this, however, it is best toplan th

I+am+building+a+home+theater+system+and+have+heard+rumors+that+the+expensive+wiring+is+no+better+than+using+a+coat+hanger.++Is+this+true%3F?

Description : I+am+building+a+home+theater+system+and+have+heard+rumors+that+the+expensive+wiring+is+no+better+than+using+a+coat+hanger.++Is+this+true%3F?

Last Answer : thats a bit of an exageration, but it does contain a nugget of truth. There is definately a difference in analog cables between high end and cheaper products. analog cables are A/V cables like ... substantially more flexible and easy to work with. It is also far less likely to break over time.