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AM broadcast - 535~1605 kHz tuning range. The 365 pF cap is most likely in the aerial circuit, as most modern receivers would use a smaller-value section for local oscillator tuning.
Alternately, a set may use the *same* value for aerial and local oscillator, with a padding capacitor to reduce the effective max value of the oscillator section.
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How do you read the value of a ceramic capacitor?
Most ceramic capacitors use a numbering scheme similar to the resistor color code. Usually, three numbers are given.The first two numbers are significant figures, and the third is the base 10 multiplier, or number of zeroes to add onto the end.With ceramic capacitors, the value you get is typically assumed to be in picofarads (pF, 10-12 Farads). For much larger capacitors, the value is sometimes given in micro-Farads (uF, 10-6 Farads).For example, for a capacitor marked "154":1: First sig. fig5: Second sig. fig4: multiply by 104 (add 4 zeroes)Result: 150,000 pFNow, you can divide by one million to get an answer in uF, if that is more comfortable for you to work with:150,000 pF = 0.15 uFTherefore, a capacitor marked 154 has a value of 0.15 uF.This should get you started reading ceramic capacitor values. For more detail, see the "coding" section of the wikipedia article on ceramic capacitors.
Where can you buy pf flyer's shoes from?
on pf flyers.com, onlineshoes.com, or just look up pf flyers and there will be their website
How do you recognise read the values and identify polarity and any other orientation requirements for all electronic for all electronic components being used in the assemblies?
If there’s enough room on the capacitor, most manufacturers of electronics components print the capacitance directly on the capacitor along with other information such as the working voltage and perhaps the tolerance. However, small capacitors don’t have enough room for all that. Many capacitor manufacturers use a shorthand notation to indicate capacitance on small caps.If you have a capacitor that has nothing other than a three-digit number printed on it, the third digit represents the number of zeros to add to the end of the first two digits. The resulting number is the capacitance in pF. For example, 101 represents 100 pF: the digits 10 followed by one additional zero.If there are only two digits listed, the number is simply the capacitance in pF. Thus, the digits 22 indicate a 22 pF capacitor.This shows how some common capacitor values are represented using this notation:Marking Capacitance (pF) Capacitance (ìF)101 100 pF 0.0001 ìF221 220 pF 0.00022 ìF471 470 pF 0.00047 ìF102 1,000 pF 0.001 ìF222 2,200 pF 0.0022 ìF472 4,700 pF 0.0047 ìF103 10,000 pF 0.01 ìF223 22,000 pF 0.022 ìF473 47,000 pF 0.047 ìF104 100,000 pF 0.1 ìF224 220,000 pF 0.22 ìF474 470,000 pF 0.47 ìF105 1,000,000 pF 1 ìF225 2,200,000 pF 2.2 ìF475 4,700,000 pF 4.7 ìFYou may also see a letter printed on the capacitor to indicate the tolerance. You can interpret the tolerance letter as follows:Letter ToleranceA ±0.05 pFB ±0.1 pFC ±0.25 pFD ±0.5 pFE ±0.5%F ±1%G ±2%H ±3%J ±5 %K ±10%L ±15%M ±20%N ±30%P –0%, + 100%S –20%, + 50%W –0%, + 200%X –20%, + 40%Z –20%, + 80%Notice that the tolerances for codes P through Z are a little odd. For codes P and W, the manufacturer promises that the capacitance will be no less than the stated value but may be as much as 100% or 200% over the stated value.For codes S, X, and Z, the actual capacitance may be as much as 20% below the stated value or as much as 50%, 40%, or 80% over the stated value. For example, if the marking is 101P, the actual capacitance is no less than 100 pF but may be as much as 200 pF. If the marking is 101Z, the capacitance is between 80 pF and 180 pF.
WHAT IS ZANU PF?
Zanu PF is the political party of Robert Mugabe, dictator of Zimbabwe
Units of measure of a capacitor?
The unit for capacitance is the Farad, spelled with a capital F, as it was named for a person. The Farad is a huge unit for capacitance for the electronics in use today, so most capacitors are sized in microFarads and micromicroFarads, which these days is called picoFarads.
What is meant by Kpf in capacitors?
1 pF= 10-12 F (pF is picofarad) 1 KpF = 10-10 F
A circuit contains a 10 pF capacitor and a 50 pF capacitor connected in parallel.What is the total capacitance of this circuit?
When capacitors are connected in parallel, the total capacitance in the circuit in which they are connected is the sum of both capacitances. Capacitors in parallel add like resistors in series, while capacitors in series add like resistors in parallel.
What are values of capacitors?
Capacitors come in many different shapes, sizes & technologies. However, they all use the same unit of value; the farad. Capacitors will be measured in picofarad (pF), nanofarad (nF), microfarad (uF), farad (F), and megafarad (MF). Do note, however, that MF has not been used since the days of mechanical transistors and other less developed electronic components. Capacitors will also have a voltage rating; this is called the Breakdown Voltage, and it is at this voltage that the dielectric will completely breakdown, usually with catastrophic consequences.
How does power factor correction solve the problems caused by inductive loading?
You calculate power by multiplying voltage x current x Power Factor (PF). PF = 1 for a resistive load so you essentially convert maximum power with a resistive load. With an inductive load the PF decreases from 1 toward zero. Hence the lower the power factor the less efficient the system. This reduced PF is caused by the current and voltage sine waves being out of phase. If they are 180 degrees out of phase you have zero PF. PF correction involves circuitry that basically helps "tune" the circuit to reduce the lag. Capacitors are involved heavily in this process to tune the circuit.
What will be the PF if measured after capacitor bank?
Capacitors are used to improve an inductive load's power factor towards unity. The power factor before and after adding the capacitor bank depends entirely on the inductive/capacitive values involved.
Where should power factor correction capacitors be added - to the primary or secondary side of a drive isolation transformer?
The primary. Many drives do not allow you to connect PF caps directly at the drive. It messes with DC the power supply.
How can fluctuation in power factor be improved in single operating generator due to change in loads?
Power factor correction is normally done with a single capacitor bank. If the PF fluctuates due to a change in load, the best solution is to design and fit power factor correction capacitors at each individual reactive load that may start or stop during normal operation. Connect the PF correction directly accross the load, such that when the starter or disconnect is open, the load AND the capacitor is removed from the line, and when the disconnect is closed, both the load AND the PF capacitor is energized. Continuous loads can still be bulk-corrected with a capacitor bank, this will minimize the number of individual correction capacitors you will have to design. If properly done, your PF can be made to be very stable, with little change as the load varies.
Capacitor of 30 pF is expensive?
it will of Rs.340 & $51This depends on on the capacitor voltage and type needed. small signal 30pF capacitors are very cheap (a few cents); a starter cap. for a car, on the other hand, can be quite a bit more expensive.
What is the difference in pf-65 and pf-69 in coins?
pf 69 is higher in value, than pf65.
Pf of a load?
Pf is the symbol for Power Factor.
Is pf deposited in the pf trust taxable?
No, it is not taxable
What does the position PF stand for?
PF = Power Forward.
