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What else can I help you with?
What is the zener point?
A diode (some people incorrectly call them rectifiers) is a semiconductor device that allows a current to flow in one direction. A Zener diode allows a reverse to current to flow at a defined voltage. A common application for them is as a voltage regulator. Named for C M Zener , US Physicist. A zener diode is a diode and like all diodes it will conduct in both directions. If a reversed voltage is applied it will breakdown and conduct current. Most diodes when they breakdown the reversed voltage cannot be predictable. However a zener diode when they do breakdown in the reverse voltage mode that voltage can be made as predictable and remain +/- % of the breakdown voltage. Therefore this steady voltage can be used as a regulator for instance or a definite voltage drop if need be.
Can you put two 5v voltage regulators in series to get 10v?
No, you cannot put two 5V voltage regulators in series to obtain 10V. Voltage regulators are designed to maintain a constant output voltage regardless of the input voltage, and connecting them in series would not sum their outputs as you might expect. Instead, it could lead to instability or damage to the regulators. To achieve 10V, it's better to use a step-up (boost) converter or a dedicated 10V regulator.
What size resistor is needed to drop 12 volt dc to 3 volt what is the formula?
The "size" (value or the power capacity) of the resistor can not be defined unless the power of the 3 volt bulb is known. If you tell me how many amps would the bulb draw from a 3 volt source, I will tell you exactly how many ohms of resistance, and how many watts of power capacity will be required of the resistor.
Why is voltage regulation of dc line is better than ac line?
in dc circiuts only resistors are responsible for voltage drop. where as in ac circuits inductances and capacitances are also responsible for voltage drop in addition to that of ressistors
What is the use of IC 7809?
The 7809 IC is a three-terminal nine volt linear regulator IC. You provide 11 or more volts on two terminals, and the IC provides a regulated 9 volts on two terminals, one of which is common, i.e. ground. It is useful in simple circuits, where only a few amperes is required, though it can be boosted using power transistors. For higher current applications, however, a switching regulator design is better.
Why zener diode is used as voltage regulator?
A: At one time it was used for a regulator because in the reverse voltage breakdown it has the characteristic of keeping the voltage constant as voltage is increased. IT has being replaced by many three terminal regulator with much better regulation and temperature coefficient
What are the Advantages and disadvantages of IC voltage regulator?
IC voltage regulator performs better than any analog voltage regulator. Some IC regulators IC no. are given below- Positive IC voltage regulator- 78xx Negative IC voltage regulator-79xx where xx varies according to the use of ICs raring. as 7805 gives the positive 5 Volt & 7905 gives the negative 5 volt.
Which is better 3 percent voltage regulation or 5 percent voltage regulation?
Percent Regulation is the regulation expressed as a percentage is a figure of merit used to specify the performance of a voltage regulator.
What is better uninterruptible power supply or automatic voltage regulator?
It depends on the application, and on the implementation of the UPS. Some UPS devices function as an AVR by boosting the output voltage when the input voltage sags. A UPS will also help you during a complete power outage, which an AVR will not. A UPS however has batteries which need to be periodically replaced. An AVR does not, which means less maintenance.
Testing a voltage regulator in a 62 Thunderbird?
check the battery white meter while accelerating the gas pedal if you get voltage be twin 12 to 14 you are fine but if you get more than 14 volt its better change the regulator because its gone harm your battery .
How do you reduce voltage in a circuit?
You reduce voltage in a DC circuit with a resistor. If the power demands are high, however, you may need a switching voltage regulator.
What is the zener point?
A diode (some people incorrectly call them rectifiers) is a semiconductor device that allows a current to flow in one direction. A Zener diode allows a reverse to current to flow at a defined voltage. A common application for them is as a voltage regulator. Named for C M Zener , US Physicist. A zener diode is a diode and like all diodes it will conduct in both directions. If a reversed voltage is applied it will breakdown and conduct current. Most diodes when they breakdown the reversed voltage cannot be predictable. However a zener diode when they do breakdown in the reverse voltage mode that voltage can be made as predictable and remain +/- % of the breakdown voltage. Therefore this steady voltage can be used as a regulator for instance or a definite voltage drop if need be.
What kind of voltage regulator is used in gold plating?
In gold plating applications, a DC voltage regulator is typically used to maintain a constant voltage in the electroplating process. This ensures a stable current flow, which is crucial for achieving uniform deposition of gold onto the substrate. Common types include linear voltage regulators and switch-mode power supplies, depending on the specific requirements of the plating setup. These regulators help control the electrochemical reactions, leading to better quality and consistency in the plated gold finish.
What is minimum recommended surge protection for an iMac?
First of all look for a surge protector with a UL (Underwriters Laboratory) rating. If it does not have one you can rest assured is junk. But just because it has one does not mean is an excellent surge protector. Be sure that the product is listed as a transient voltage surge suppressor. Get a surge protector with a minimum of 1200 joules. Normally the more money you spend the better protection you get but, that is not necessarily always the case.
Can you put two 5v voltage regulators in series to get 10v?
No, you cannot put two 5V voltage regulators in series to obtain 10V. Voltage regulators are designed to maintain a constant output voltage regardless of the input voltage, and connecting them in series would not sum their outputs as you might expect. Instead, it could lead to instability or damage to the regulators. To achieve 10V, it's better to use a step-up (boost) converter or a dedicated 10V regulator.
Why does krakauer feel better after harris turns the valve on the regulator?
Krakauer felt better after harris turns the valve on the regulator because he wanted to conserve his oxygen tank.
Is manual gear better than automatic gear?
Yes, manual is better than automatic gears.
