Tag: voltage stabilizer

Voltage stabilizers are electronic devices responsible for correcting the AC voltage of the electrical power supply to provide a stable and secure power supply to equipments, allowing for a stable voltage and protecting the equipment from most of the problems of the mains.
ATO single phase automatic AC voltage stabilizers with capacity rating from 500VA to 50kVA, 140V to 260V input voltage range, high performance and compact size, are ideal for the home purpose. ATO 3 phase automatic AC voltage stabilizers with capacity rating from 8kVA to 300kVA, 175V-265V (phase voltage) /304V-456V (line voltage) AC input voltage range, 380V output. They are air cooled full automatic compensated voltage stabilizer designed for various industrial applications.

Voltage stabilizer is a power supply circuit or power supply device that can automatically adjust the output voltage. Its function is to stabilize the voltage of the power supply that fluctuates greatly and does not meet the requirements of electrical equipment within the set value range. The purpose of voltage stabilizer is to enable various circuits or electrical equipment to work normally under the rated operating voltage.

At the very beginning, the voltage stabilizer stabilized the voltage through the beating of the relay. When the voltage of the grid fluctuates, the automatic correction circuit of the voltage stabilizer will be activated to activate the internal relay and force the output voltage to remain close to the set value. The advantage of this circuit is that the circuit is simple, but the disadvantage is that the voltage regulation accuracy is not high, and every beat and shift of the relay will cause an instantaneous interruption of the power supply and spark interference.

A voltage stabilizer is a kind of power supply device which can automatically adjust the output voltage. Its function is to stabilize the power supply voltage which fluctuates greatly and can not meet the requirements of electrical equipment within its set value range, so that all kinds of circuits or electrical equipment can work normally under the rated working voltage. Therefore, the key role of the stabilizer is to solve the voltage problem.

After receiving the product, many customers find that the power of the voltage stabilizer is too small, and the functions are not enough, resulting in returns and replacements, unnecessary shipping costs, and waste of time and money. ATO explains how to buy the correct automatic voltage stabilizer to you.

Before purchasing a voltage stabilizer, you'd better determine the reverse range and frequency of household voltage. For instance, if your voltage is pulled to about 80V and the input range of your voltage stabilizer is between 140 V and 260V, it will not work as you wish. Therefore, voltage stabilizers should be selected according to the power supply range of the service environment. It is recommended to choose a broadband voltage stabilizer.

Voltage stabilizer is a kind of power supply equipment which can automatically adjust the output voltage. Its function is to stabilize the power supply voltage which fluctuates greatly and cannot reach the requirement of electrical equipment within its set value range, so that various circuits or electrical equipment can work normally under rated working voltage. With the increasing number of household electrical equipment, the use of voltage stabilizer is more and more extensive. Domestic voltage stabilizer is mainly used to stabilize the voltage of TV, refrigerator, air conditioner, etc. Next, ATO will show you how to install a voltage stabilizer for home.

First, according to the power of the purchased voltage stabilizer, select the appropriate wire to connect the input and output terminals of the stabilizer. (Note: The wiring should be strictly in accordance with the wiring tag of the stabilizer when installing. Pay special attention to the fact that the live and neutral wires must not be reversed. The neutral and ground wires must not be confused. The ground and neutral wires cannot be omitted). Turn on the voltage stabilizer switch, the voltage meter output on the panel should dispaly 220V, and the power indicator on the panel is on, indicating that the voltage stabilizer has been working normally. If it is necessary to adjust the output voltage, adjust the voltage potentiometer of the circuit board of the machine and adjust it clockwise to increase the output voltage. Adjust counterclockwise to reduce output voltage (turn off load when adjusting).