The word "developed" is slightly odd in this context. If the power supply provides a current to some instrument or device, the power supplied is the voltage multiplied by the current. The power supply will also consume some power itself to do this job. The total power consumed (provided to the power supply) equals the input current multiplied by the input voltage.
all about regulated power supply
It does have to be turned on. A highly regulated PS will be the same under load as without a load. But it may not be able to supply the amps. Best connect it and test it. WHO WON?
You should not have to calculate the watts of the unit. All the information that you need will be on the nameplate of the unit. It is this information that electricians use to calculate the conductor size and breaker to supply the power to the unit.
Hi, the formula used to calculate this is P = U x I.where:P = Watt (W)U = voltage (V)I = current (A)You need 2 units to calculate the third one.Volt x current equals Watt240 V x 0.1 A (equals 100mA) = 24 WattAnswerThe equation for (true) power in an AC circuit is: P = (U I) x power factorSo, you need to know the power factor of the load in order to calculate the power. With the information you supply, you can only calculate the apparent power, expressed in volt amperes, which is the product of the supply voltage and the load current -using the figures that you supply, this will be 24 V.A.
The 0.8 Power Factor provided by generator manufacturers is not the load power factor, but it is the nominal power factor used to calculate the kW output of an engine to supply the power for a particular alternator kVA output. Alternators are therefore designed to supply their rated kVA at 0.8 lagging power factor.
all about regulated power supply
Advantage of regulated power supply.
Advantage of regulated power supply.
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Maintain constant stable supply and reference voltages.
switchinglinearferroresonant-transformer
I'm no expert but I wouldn't try that: I think battery chargers adjust the current flow to battery as it charges. The regulated power supply mentioned has a steady flow of current out (regulated) doesn't it? I would expect the battery to be damaged by charging with a power supply.
Need more information - a typical regulated power supply would include dozens of resistors, each for one of several different reasons. Which resistor are you asking about?
yes there is a need for cost effective power supply like solar energy
You can't "calculate" it...
in regulated the voltage will be a constant one and can't be variant but is in case of unregulated
is an embedded circuit or stand alone unit the function of which is to supply a stable voltage to a circuit or device that must be operated within certain power supply limits .