We also Manufacture some Electrical Devices for Home and Industrial Purpose. Most of the Appliances required a fix amount of voltage to run it in a proper way and fluctuation in supplied electric power can cause damage to those appliances. A voltage regulator generates a fixed output voltage of a preset magnitude that remains constant regardless of changes to its input voltage or load conditions. ... It compares the output voltage with a precise reference voltage and adjusts the pass device to maintain a constant output voltage. The purpose of a voltage regulator is to keep the voltage in a circuit relatively close to a desired value. Voltage regulators are one of the most common electronic components, since a power supply frequently produces raw current that would otherwise damage one of the components in the circuit. Inverter is our second Manufacturing Product A power inverter, or inverter, is a power electronic device or circuitry that changes direct current (DC) to alternating current (AC). The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry.