98 views
What does BIL stand for in electrical terms?

1 Answer

Answer :

BIL stands for Basic Insulation Level.
Like 0 like

Please log in or register to answer this question.

Related questions

2 views

Description : Can you help me solve my electrical mystery?

Last Answer : Any signs of animal life? They can get in the walls and chew on the wires. Or is it the entire area served by that breaker? The breaker could be bad. It happens with anything mechanical.

1 answer
2 views

Description : Air conditioning will not turn on, is it electrical?

Last Answer : Pull the Thermostat off the wall and see if it is connected correctly to the AC switch. There should be no dangling wires, and the post labeled for the AC should have an attached wire.

1 answer
3 views

Description : Have you ever taken a shower or bath during an electrical storm?

Last Answer : I’ve heard this rumor, and I too question it’s validity. I mean, if electricity can’t travel up a stream of urine (See mythbusters) I’m pretty sure it couldn’t travel through a shower stream. Perhaps through the drain? In either case, I’ve taken a shower in a storm before, and.. well, you see?

1 answer
4 views

Description : Electrical breaker box is buzzing-why??

Last Answer : No! Do not upgrade the breaker. The wire must also be upgraded if you do. Try plugging it in a different room. Is the problem still there?

1 answer
2 views

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.

1 answer
6 views

Description : What are the safety precautions when working on electrical equipments?

Last Answer : Switch off power, wear proper protective clothing, safety shoes, Notice board : Do not switch on - Men at work, stand on rubber mat, remove metal rings, watch bracelets, use proper insulated tools, ... work permit. In case of electrical shock, give proper first aid, check heart beat and pulse.

1 answer
4 views

Description : What limits the electrical load?

Last Answer : The available power is fixed and the voltage is fixed, so the setting of the breaker or fuse is the normal current of the load. If the load exceeds the rated current, then the breaker or fuse will operate and limit the load.

1 answer
43 views

Description : Devices which convert various physical quantities into electrical voltage are known as (a) Control system (b) sensors (c) level sensors (d) LDR

Last Answer : (b) sensors

1 answer
13 views

Description : Alternating current generator converts.......... energy into electrical energy? a. mechanical energy b. chemical energy c. solar energy d. potential energy

Last Answer : a. mechanical energy

1 answer
10 views

Description : Heat energy is converted into electrical energy a. solar cells b. thermocouples c. electric generators d. none

Last Answer : b. thermocouples

1 answer
24 views

Description : Electrical energy is converted to heat at the rate of a. IRt b. I 2R c. I 2Rt d. VIt

Last Answer : b. I 2R

1 answer
107 views

Description : All electrical appliances are connected in parallel to each other between the main line and neutral wire to get a. same current b. same current and potential difference c. different current but same potential difference d. different current and potential differences

Last Answer : c. different current but same potential difference

1 answer
10 views

Description : An immersion heater of 400 watts kept on for 5 hours will consume electrical power of a. 2KWh b. 20KWh c. 6KWh d. 12KWh

Last Answer : a. 2KWh

1 answer
16 views

Description : Thermocouples convert a. heat energy into electrical energy b. heat energy into light energy c. heat energy into mechanical energy d. mechanical energy into heat energy

Last Answer : d. mechanical energy into heat energy

1 answer
18 views

Description : What are the test and measuring instrument required in an Electrical depots?

Last Answer : Ans. Following are the test and measuring instruments required in an Electrical depots. a. Test lamp b. Line Tester c. Continuity tester d. Volt meter e. Ammeter f. Earth megger g. Megger h. Lux meter i. Power analyzer j. Infrared thermometer

1 answer
3 views

Description : Is it possible to apply superposition theorem to nonlinear circuit? If yes, why? and if no, why? Explain

0 answers
12 views

Description : How to replace the electrical wiring in the apartment?

Last Answer : How to replace the electrical wiring in the apartment? In most cases, when renovating an apartment, a complete replacement of the electrical wiring is required, especially if the house was built in ... Upon completion of the finishing, the new electrical wiring in your apartment is ready for use.

1 answer
359 views

Description : Briefly explain how an electrical generator converts mechanical energy into electrical energy.

Last Answer : Working principle of DC generator: * Working principle of DC generator is the principle of dynamically induced emf or electromagnetic induction. * According to this principle, when flux is cut by a conductor, an ... , the flux is cut by the armature winding and an emf is dynamically induced in it. 

2 answers
219 views

Description : Explain the suitability of aluminium as an electrical conductor with respect to its mechanical and electrical properties. 

Last Answer : Following are requirements of conductor:- i) High conductivity :  Material should have high conductivity, So that * cross section of conductor (size) reduces, * Copper losses reduces, * So Efficiency ... . Boiling point is 1820°C 9. Specific gravity is 2.7 10. High resistance to corrosion. 

1 answer
207 views

Description : State different types of electrical signal and draw all types of waveforms.

Last Answer : Types of electrical signals 1) Sine wave 2) Triangular wave 3) Square wave Waveforms

1 answer
68 views

Description : Explain the need of maintenance of electrical equipment.

0 answers
83 views

Description : What is the advantage of AC over DC electrical transmission?

0 answers
63 views

Description : State the external causes of failure of electrical equipment.

0 answers
70 views

Description : Write measures to be taken to maintain the insulation resistance of electrical machines to healthy levels.

0 answers
112 views

Description : Electrical Measuring Instruments

Last Answer : Electrical Measuring Instruments

2 answers
89 views

Description : What's the difference between electronic and electrical

0 answers
171 views

Description : GATE 2020 syllabus electrical engineering

Last Answer : EE: Electrical Engineering Section 1: Engineering Mathematics Linear Algebra: Matrix Algebra, Systems of linear equations, Eigenvalues, Eigenvectors. Calculus: Mean value theorems, Theorems of ... to dc converters, Single phase and three phase inverters, Sinusoidal pulse width modulation.

1 answer
74 views

Description : Electrical specifications with values for washing machine. 

Last Answer : 1. Type: Top loading / Front loading type 2. Capacity range: 6kg to 15kg 3. Motor Used: Induction motor 4. Input voltage: 100V- 240V 5. Power: in 1200W / Output power 100–400W{can go upto 1000W) 6. Efficiency: Max efficiency 31% 7. Wattage: 2.100-2.400 W 8. Current: 13A 9. Frequency: 50hz

1 answer
129 views

Description : electrical specifications of microwave oven.

Last Answer : Supply voltage: 220 volts,50 Hz. Single phase A.C. Power consumption: 1300 W approx.(power consumption vary as manufacturer from500W to 1500W) Microwave power: 700 w-850 W Microwave frequency: 2450 ... ) Timer: 60 min. - 90 min(timer can also varied) Control: Soft/one touch control

1 answer
62 views

Description : Name safety tools used in industry for electrical wiring.

Last Answer : Safety tools used in industry for electrical wiring : 1) Hand gloves 2) Goggles 3) Rubber mats 4) Fire extinguishers 5) Danger notice plates 6) Search lights 7) Safety shoes or Gumboots 8) Ear plugs ... belts 13) Safety mask 14) Fire buckets 15) First aid box 16) Insulating stick or discharge rod

1 answer
190 views

Description : Write example of each type (i) Primary transducer (ii) Active transducer (iii) Electrical transducer (iv) Digital transducer

Last Answer : (i) Active transducer:-Thermocouple, piezoelectric, photovoltaic cell (ii) Primary transducer:- Bourdon tube, bellows, (iii) Electrical transducer.:- LVDT,RVDT, Hall effect, strain gauge, ... , optical pyrometer, radiation pyrometer (iv) Digital transducer:- Linear Encoder, digital taco generator

2 answers
98 views

Description : Define the term electrical noise. List types of noises.

Last Answer : Electrical Noise:- It can be defined as undesirable electrical signals, which distort or interfere with an original (or desired) signal.  Types of noises:- 

1 answer
143 views

Description : What are the main electrical equipment used in HPS ? State the function of each parts of it in brief. 

Last Answer : Following Main Electrical Equipment used in HPS & their function: 1. Alternator 2. Exciter 3. Transformer 4. Switchgear   Function :  1) Alternator:- Alternator is coupled to ... part from the healthy section. It contains circuit breaker, relays, switches and other control devices.  

1 answer
101 views

Description : State the importance of electrical power in day to day life. 

Last Answer : Importance of electrical power in day to day life: 1. Electrical energy is the basic necessity for domestic (residency), commercial, industrial, agriculture, consumers , transport (Electric ... agriculture products. iv) Running motors, furnaces of various kinds in industry, running locomotives 

1 answer
124 views

Description : Define measurement and state the significance of electrical measurement system.

Last Answer : Measurement: Measurement is essentially a process in which magnitude of a quantity is determined in comparison with another similar quantity with significant units. OR The measurement of a given ... x) The measurement conforms the validity of hypothesis and also adds to its understanding.

1 answer
354 views

Description : Why earthing is essential in electrical installation ? Explain any one type of earthing. 

Last Answer : Following reasons earthing is essential in electrical installation :   1. To provide an alternative path for the leakage current to flow towards earth. 2. To save human life from danger of electrical shock ... G.I. pipe of size 19mm and funnel for pouring the water in earth pit when required.

1 answer
205 views

Description : Write short notes on fire extinguishing methods adopted in electrical engineering. 

Last Answer : Stand 6 to 8 feet away from the fire and follow the four-step PASS procedure. If the fire does not begin to go out immediately, leave the area at once. Always be sure ... fire causing the particles to expand chemically inhibiting combustion and expelling the oxygen thereby smothering the flames. 

3 answers
101 views

Description : State the function of any two safety tools used in electrical workshop. 

Last Answer : 1. Circuit Testers: You need to have a voltage tester of some type for electrical work, and one that you trust is working properly 2. Electrical Tape: Every electrical tool kit should have at ... types of fire safety equipment are designed for detection. 11. Wooden ladder:- working with high level

1 answer
2.6k views

Description : Electrical engineering

Last Answer : https://youtu.be/ZKnK7Na2Frw

1 answer
109 views

Description : Electrical Engineering Android APP

Last Answer : Electrical Engineering Useful Android Apps 1. Electrical Engineering https://play.google.com/store/apps/details?id=electrical.electronics.engineering 2. Electrical Engineering Symbols https:/ ... .google.com/store/apps/details?id=electrical.engineering.qanda SHARE THIS USEFUL APPS

1 answer
5.1k views

Description : What is the function of an electrical filter ?

Last Answer : Filter separates different components that are mixed together. Electrical filter can separate different frequency components. Electrical filters are the electrical circuits which are use to remove unwanted frequency components from the signal.

1 answer
2.6k views

Description : Problems on electrical power and energy

Last Answer : Problem on electrical power and energy 1 : https://youtu.be/ZvWHuMdmv9g Problem on electrical power and energy 2 : https://youtu.be/19IZMc6U2vs Problem on electrical power and energy 3 : https ... : https://youtu.be/iYqGIwA919A Problem on electrical power and energy : https://youtu.be/iWnWQz_mzHk

1 answer
138 views

Description : Problem on electrical power and energy 2

Last Answer : Problem on electrical power and energy 2

1 answer
76 views

Description : Problem on electrical power and energy 1

Last Answer : Problem on electrical power and energy 1

1 answer
57 views

Description : Problem on electrical power and energy 7

Last Answer : Problem on electrical power and energy 7

1 answer
...