Home
<p style="user-select: auto;">First, connect the <a href="https://www.kebopower.com/ac-automatic-voltage-regulator-avr" target="_blank">AC Automatic Voltage Regulator </a>(AVR) input to the power distribution board, and install a fuse that meets the power guarantee rate of the instrument on the user power distribution board to ensure the safety of electricity use.</p><p style="user-select: auto;"> </p><p style="user-select: auto;">Second, connect the power supply of the electrical equipment to the output terminal of the instrument. Note that the rated input voltage of the electrical equipment should be consistent with the output of the AC Automatic Voltage Regulator (AVR), and do not connect it wrong.</p><p style="user-select: auto;"> </p><p style="user-select: auto;">Third, first turn on the power switch of the regulator, and the work indicator light is on. Observe whether the indicated value of the voltmeter is normal. When the output voltage is normal, turn on the power switch of the electrical equipment, the AC Automatic Voltage Regulator (AVR) can automatically adjust the voltage and supply power normally.</p><p style="user-select: auto;"><br style="user-select: auto;"></p><p style="user-select: auto;">Fourth, 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 life of the regulator.</p><p style="user-select: auto;"> </p><p style="user-select: auto;">Fifth, the AC Automatic Voltage Regulator (AVR) must not be overloaded. When the mains voltage is low, the output capacity decreases, and the load on the regulator should be reduced accordingly.</p><p style="user-select: auto;"><br style="user-select: auto;"></p><p style="user-select: auto;">Sixth, when choosing electrical appliances such as refrigerators, air conditioners, water pumps and other equipment with motors running, a voltage stabilizer with a capacity of more than 3 times should be selected to avoid the equipment starting current exceeding the voltage stabilizer fuse current or overcurrent protection circuit breaker current to stabilize The fuse of the voltage transformer blows or the circuit breaker trips or the voltage drop is too large to work.</p><p style="user-select: auto;"><br style="user-select: auto;"></p><p style="user-select: auto;">Seventh, the wire connected to the AC Automatic Voltage Regulator (AVR) should have enough load surface to prevent heat generation and reduce voltage drop. Voltage stabilizers with a capacity of 2KVA or more are connected by terminals. A single copper wire should be selected, and the terminal screws should be tightened as much as possible to prevent the connection from heating.</p><p style="user-select: auto;"><br style="user-select: auto;"></p><p style="user-select: auto;">Eighth, whether it is a single-phase or three-phase regulator, after connecting all input and output lines, you should first turn off the power switch of the load, then turn on the regulator, check the output voltage is normal, and then turn on the power switch of the load .</p><p style="user-select: auto;"><br style="user-select: auto;"></p><p style="user-select: auto;">8 precautions for the use of AC Automatic Voltage Regulator (AVR)s</p><p style="user-select: auto;">1. Do not use excessively high loads;</p><p style="user-select: auto;">2. Please use enough wires;</p><p style="user-select: auto;">3. Please carefully connect the input voltage and the output of the equipment;</p><p style="user-select: auto;">4. The output voltage of the instrument and the AC Automatic Voltage Regulator (AVR) should be unified;</p><p style="user-select: auto;">5. Please choose the same input voltage switch as the power supply voltage;</p><p style="user-select: auto;">6. If the fuse is burnt out, please check the load equipment;</p><p style="user-select: auto;">7. Use fuses of the same rating, not non-rated fuses or wires;</p><p style="user-select: auto;">8. Install in a dry and ventilated place.</p>
products
