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The voltage rating of a capacitor tells the user how much voltage the capacitor can withstand. If a user exceeds this voltage, the capacitor's dielectric may be damaged and destroyed.

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What type of rotor is used in a capacitor-start motor?

Types of MotorsThere are different types of Capacitor-start motors designed and used in various fields. They are as follows:Single-voltage, externally reversible type,Single-voltage, non-reversible type,Single-voltage reversible and with thermostat type,Single-voltage, non-reversible with magnetic switch type,Two-voltage, non-reversible type,Two-voltage, reversible type,Single-voltage, three-lead reversible type,Single-voltage, instantly-reversible type,Two speed type, andTwo-speed with two-capacitor type.These motors can be used for various purposes depending upon the need of the user. The starting, speed/torque characteristics of each of the above motors can be analyzed before employing them in work.


What is difference between variable capacitor and fixed capacitor?

variable capacitors are those capacitors which can be intially or randomly canged by the user for example radio tunning.whereas fixed capacitors are those whose value is fixed and can't be changed. sohaib


Why High voltage test for cables?

High voltage testing is performed to confirm the integrity of a cable's insulation. It is always carried out after a new cable has been installed and terminated, or whenever a new joint is installed.


Why the power factor of load is not fixed on the transformer?

Because the transformer designer does not know the power factors of the different loads that might be connected to it. The way round this probem is to specify the voltage and the maximum current that the transformer can supply, then multply them together and print the VA, kVA or MVA rating on the transformer. Then it's up to the user to comply with this rating to avoid damaging the transformer.


Why it is possiple to use the CRO to measure DC-voltage?

A Cathode Ray Oscilloscope (CRO) can measure DC voltage because it converts the voltage signal into a visual representation on its screen. When a DC voltage is applied, the electron beam in the CRO is deflected vertically according to the voltage level, allowing the user to read the corresponding value on the vertical axis. By calibrating the vertical scale, the CRO can provide accurate DC voltage measurements. Additionally, the time base feature enables the display of DC signals over time, enhancing analysis.

Related Questions

What type of rotor is used in a capacitor-start motor?

Types of MotorsThere are different types of Capacitor-start motors designed and used in various fields. They are as follows:Single-voltage, externally reversible type,Single-voltage, non-reversible type,Single-voltage reversible and with thermostat type,Single-voltage, non-reversible with magnetic switch type,Two-voltage, non-reversible type,Two-voltage, reversible type,Single-voltage, three-lead reversible type,Single-voltage, instantly-reversible type,Two speed type, andTwo-speed with two-capacitor type.These motors can be used for various purposes depending upon the need of the user. The starting, speed/torque characteristics of each of the above motors can be analyzed before employing them in work.


What do you mean by current and voltage rating of devices give some example?

Voltage ratings are evaluations based on research and experimentation that help to determine how much voltage can be safely utilized by a particular form of wiring. The voltage rating will take into consideration the materials used to construct the wiring, the thickness of the actual cable design of the wiring, and the intended use of the wire. A scale of voltage rating is established for all forms of electrical wiring in use today.The main function of a voltage rating is to ensure that the user of the wiring or the device that contains the wiring can reasonably expect to utilize the material and not encounter danger to self or the device.Ampacity is defined as the maximum amount of electrical current a conductor or device can carry before sustaining immediate or progressive deterioration. Also described as current rating or current-carrying capacity, ampacity is the RMS electric current which a device or conductor can continuously carry while remaining within its temperature rating.


What is the user rating for an HP 8450 printer?

The user rating for a HP 8450 is set at around four stars to excellent as a rating. This specific review was given my PCmag. An online PC review site.


What kind of user ratings does the belkin mp3 transmitter have?

The rating on a belkin mp5 transmitter has a high user rating. But you need to keep in mind that each user has a different opinion of how they feel about the use of their own personal device.


What is the game required rating for World of Warcraft on vista and can you show a picture of this?

Required Rating: 1Recommended Rating: 3.5Photo:http://thecrab.ning.com/photo/wow-rating?context=user


What is the best pocket camera available?

Read Branden01's Canon PowerShot S95 user review and rating and other Digital camera user reviews and comments on CNET Reviews. Rating and other Digital camera user reviews and


What is the average user rating for Keurig coffee?

The average user rating for Keurig coffee varies slightly depending on which site you look at, but overall seems to be around 3 out of 6 or 2.5 out of 5


What hotel gets the highest user rating in Orlando?

StayBridge Suites has the highest user rating in Orlando, probably because of the excellent service, great tasting food, and fun loving people surrounding you at all times.


What is the best Call of Duty game for ps2?

The highest rated is Call of Duty 3 with a Gamestop rating of 8.2 and a user score of 8.5. Call of Duty World at War Final Fronts was made by a different developer and has no Gamespot rating and a user rating of 7.7. see related link


What is difference between variable capacitor and fixed capacitor?

variable capacitors are those capacitors which can be intially or randomly canged by the user for example radio tunning.whereas fixed capacitors are those whose value is fixed and can't be changed. sohaib


Which LG phones have the highest user ratings?

The LG Prada P940 3.0 has a five star user rating on Amazon.com. The LG Optimus G has both high user and editor reviews at Cnet.com.


What is a good user rating on IMDb?

7.5 and up. By the way, never listen to the critic rating on there, it's their job to rate them so they don't look at it the way viewers do.