Static Voltage Stabilizer Installation And Maintenance

Static Voltage Stabilizer Installation and maintenance:
1. Connect the input of the static voltage stabilizer to the distribution board, and install a fuse that meets the power protection rate of this instrument on the user's distribution board to ensure safe use of electricity.
2. Connect the power supply of the electrical equipment to the output terminal of this instrument. Note that the rated input voltage value of the electrical appliance should be consistent with the output of the static voltage stabilizer. Do not connect it wrongly.
3. First turn on the power switch of the static voltage stabilizer, and the working indicator light will light up. Observe whether the voltage meter indication value is normal. When the output voltage is normal, turn on the power switch of the electrical equipment, and this static voltage stabilizer can automatically adjust the voltage and supply power normally.
4. When the electrical equipment is not used for a long time, please turn off the power switch of the electrical equipment to reduce power consumption and extend the service life of the static voltage stabilizer.
5. The static voltage stabilizer must not be overloaded. When the mains voltage is low, the output capacity is reduced, and the load of the static voltage stabilizer should be reduced accordingly.
6. When selecting electrical appliances such as refrigerators, air conditioners, water pumps, etc. that have motors running, a static voltage stabilizer with a capacity of more than 3 times should be selected to prevent the starting current of the equipment from exceeding the fuse current of the static voltage stabilizer or the overcurrent protection circuit breaker current, causing the static voltage stabilizer fuse to melt or the circuit breaker to trip or the voltage drop to be too large to work.
7. The wires connected to the static voltage stabilizer should have sufficient load surface to prevent heating and reduce voltage drop. Static voltage stabilizers with a capacity of more than 2KVA use terminal connection. A single copper wire should be selected and the terminal screws should be tightened as much as possible to prevent heating at the connection.
8. Whether it is a single-phase or static voltage stabilizer, after connecting all input and output lines, the power switch of the load should be turned off first, and then the static voltage stabilizer should be turned on. After checking that the output voltage is normal, the power switch of the load should be turned on.