कैसे एल्क्ट्रिक गीजर में रॉड लगाये और थर्मोस्टैट को कैसे चेक करे II Hindi

कैसे एल्क्ट्रिक गीजर में रॉड लगाये और थर्मोस्टैट को कैसे चेक करे? II Hindi _________________________________________________________________ S-U-B-S-C-R-I-B-E Don't Forget to Like, Share, Subscribe & press the bell icon [🔔] _______________________________________________________ Electric heating is a process in which electrical energy is converted to heat. Common applications include space heating, cooking, water heating and industrial processes. An electric heater is an electrical device that converts electric current to heat.[1] The heating element inside every electric heater is an electrical resistor, and works on the principle of Joule heating: an electric current passing through a resistor will convert that electrical energy into heat energy. Most modern electric heating devices use nichrome wire as the active element; the heating element, depicted on the right, uses nichrome wire supported by ceramic insulators. Alternatively, a heat pump uses an electric motor to drive a refrigeration cycle, that draws heat energy from a source such as the ground or outside air and directs that heat into the space to be warmed. Some systems can be reversed so that the interior space is cooled and the warm air is discharged outside or into the ground. A thermostat is a component which senses the temperature of a system so that the system's temperature is maintained near a desired setpoint. A thermostat can often be the main control unit for a heating or cooling system, in applications ranging from ambient air control, to such as automotive coolant control, but is also used in many other applications, such as an electric clothes iron. It is a "closed loop" control device, as it seeks to reduce the error between the desired and measured temperatures. Sometimes a thermostat combines both the sensing and control action elements of a controlled system, such as in an automotive thermostat. The word thermostat is derived from the Greek words θερμός thermos, "hot" and στατός statos, "standing, stationary". ______________________________________________________________ Thank You For Reading 😀😀🙏😀🙏😀🙏 ______________________________________________________________

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