Regulators have become ubiquitous in our daily life, whenAs electrical appliances, many people still have a lot of questions about how to use voltage regulator products normallySo today Ray will take us to explain how to correctly use the regulator.

1, when receiving the transformer, open the package, first check the shell, electricity meter, switch, indicator light,Buttons, terminals, etc., whether there is no damage, no damage can be used.

2. Plug the input end of the voltage regulator into the power distribution board, and install the cable on the user's power distribution board

Equipment power fuse to ensure the safety of electricity. 3. Connect the power supply of the electrical equipment to the output end of the equipment, and pay attention to the use of electrical equipment for electricity The voltage is 220V or 110V, do not connect wrong.

4, first open the power switch of the regulator, the work indicator light, delay indicator light, no power supply Power off after 3-7 seconds. Observe whether the indicator indicates 220V normally. Normal output voltage (220V) or so, then open the power switch of the electrical equipment. The voltage regulator can adjust automatically Full voltage, normal power supply.

5, when the electrical equipment is not used for a long time, please close the power switch of the electrical equipment, and close the stability Voltage power switch to reduce power consumption and extend voltage regulator service life.

6, the regulator shall not be used in overload. When the mains voltage is low, the output capacity is reduced and should be accordingly Reduce the load on the regulator.

7, when the electrical appliances have refrigerators, air conditioners, water pumps and other equipment with motor operation, should choose more than 3 times the capacity of the regulator, to avoid the equipment starting current beyond the regulator fuse current or how to correctly use the regulator product