PTC relay A PTC relay means positive temperature coefficient is a starting device for refrigerator compressors. It is responsible for providing po
Read MoreFunction. A refrigerant capacitor is responsible for starting the engine on the compressor system, the part of the refrigerator that pushes coolant th
Read MoreCapacitor is charged and discharge so it has specific voltage output so to determine easily the condition of capacitor is charge its and measure its v
Read MoreThere are 5 Different Method of testing capacitor with a multimeter. Method 1: Traditional method to test and verify a capacitor (not recommended f
Read MoreIn this topics we will understand what is difference between MOSFET and HEMT? Defination and use of Mosfet Mosfet (metal-oxide semiconductor fie
Read MoreWhen the gate voltage (-vgs) is made more negative, the channel width decreases until no more current flows between channels and the source is said to
Read MoreThe ac current does not flow in the same direction. electrons in the wire (and other components) simply move back and forth. You know a joke where
Read MoreWhen we talk about electrical and electronic circuits, we use the old convention, called the conventional current flow (from positive to negative). To
Read MoreZener diodes are widely used as voltage references and as shunt controllers to adjust voltage across small circuits. When connected in parallel with a
Read Morereplacement scheme used in ac voltage regulator using TRIAC. An ac voltage controller is used to vary the rms value of the alternating voltage appli
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