Precautions for the voltage stabilizer
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Precautions for the voltage stabilizer

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Voltage stabilizers are widely used in industrial and mining enterprises, textile machinery, printing and packaging, petrochemicals, schools, shopping malls, elevators, post and telecommunications, medical machinery, and other occasions that require normal voltage guarantee. So what should be paid attention to when using the voltage stabilizer on the above occasions?


Here is the content list:

l Daily attention

l Safety mattersvoltage stabilizer 

Daily attention

1. Avoid violent vibration of the voltage stabilizer, forestall corrosive gas and liquid from flowing in, forestall irrigation and place it in an exceedingly louvered and dry place, and don't cowl it with material to impede ventilation and warmth dissipation.

2. Please use a three-plug (grounded) socket, and the grounding screw on the machine should be properly grounded, otherwise, the case will be charged with a test pen. This is often caused by the distributed capacitance-induced electricity, which is a normal phenomenon. You'll be able to use the grounding wire to eliminate it. If the case is seriously leaky, and therefore the measured insulation resistance is a smaller amount, it's going to be that the insulation layer has been damp or the circuit and therefore the case are short-circuited. you must conclude the cause and eliminate the fault before victimization it.

3. Once the mains voltage is usually at the lower limit (260V) of the voltage stabilizer input voltage, the limit small switch is usually touched and management failure is susceptible to occur. At this point, the transformer will not regulate the voltage or will solely be adjusted up (or can solely be adjusted down). you must initially check whether or not the microswitch is broken.

4. The input finish of the three-phase voltage stabilizer should be connected to the neutral line (neutral line), otherwise, the voltage stabilizer cannot work ordinarily beneath load, and therefore the voltage stabilizer and electrical instrumentation are broken. don't use the bottom wire rather than the neutral wire (but the neutral and ground wires will be connected in parallel), and therefore the neutral wire should not be connected to the fuse.


Safety matters

⒈When the stable power offer is powered on, please don't dismantle the stable power offer or pull the input and output connections of the stable power offer at can to stop electrical shock or different electrical safety accidents.

⒉The input and output wiring of the stable power offer should be organized moderately to stop sound and wear, which can cause outflow accidents.

The stable voltage offer should be dependably grounded. The user is to blame for the electrical shock or human injury caused by the operation of the ungrounded wire.

⒋The ground wire of the stable power offer can't be connected to public welfare facilities like heating pipelines, installation pipelines, gas pipelines, etc., thus as to not infringe the rights of third parties or cause damage.

⒌The input and output connections of the regulated power offer ought to be checked often to avoid loosening or drop-off.

⒍The choice of the connecting wire of the automated voltage stabilizer should meet the necessity of the connecting wire which will carry enough current capability.

⒎The home voltage stabilizer should be handled with care, avoiding severe vibration when working;

⒏Ensure that the carbon brush spring of the AC voltage stabilizer has sufficient pressure to avoid flashover on the contact surface of the carbon brush and the coil;

⒐Non-professionals please do not disassemble or repair the stabilized power supply.


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