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Automatic voltage switch


AVS5A. 13A, 15A, 30A


The AVS principle

 

For compete protection simply plug the Automatic voltage switchers into the mains and plug in your appliance. when the mains power supply fluctuates outside pre-set tolerances(nominally190v and 260v)the power to your equipment is disconnected. The AVS monitors the voltage for a short period to ensure the power has stabilized before re-connecting. In addition. the start-up delay provides protection against power-back surges commonly experienced after resumption of power in a power cut situation. Surge and spike protection is also incorporated to ensure protection against these events which are very common. They are generated by lighting and nearby switching off and on of other equipment such as vacuum cleaners, pumps, motors, televisions, elevators etc.

 
The AVS principle
 

The AVS features

  • Protects and prolongs the useful life of electrical appliance.
  • Eliminates the need to switch off appliances every time the electricity fails.
  • Safeguards valuable electrical appliances at all times.
  • Very low cost protection in relation to the value of appliances.
  • Different models available including three phase units
 

    The AVS protects protects your

    • Fridges, freezers
    • Air-conditioners
    • Photocopiers
    • Fax machines
    • Computers
    • Monitors
    • TV and Hi-Fi
    • Video recorders
    • Most household and business goods
     

     The AVS Protects from

    • Power cuts
    • Sags (under-voltage dip or brownout)
    • Surges (swell or over-voltage)
    • Power-back surges impulses (spike, surge
     
     

    Automatic Voltage Switcher(AVS13 micro)
    Over and under voltage protection
    Protection against:

    • High-voltage
    • Low voltage
    • Surges/spikes
    • Power back surge
     

    Maximum power

    13 amps

    Wait Time

    User adjustable form 15 seconds to 3minutes.

    Ideal For

    All electrical and electronic equipment.

    Tip

    Can protect a number of appliances, using a multi-way socket.

     
     

    Automatic Voltage Switcher(AVS15 micro)
    Over and under voltage protection
    Protection against:

    • High-voltage
    • Low voltage
    • Surges/spikes
    • Power back surges
     

    Maximum power

    15 amps

    Wait Time

    User adjustable form 1.5 minutes. to 5minutes.

    Ideal For

    Air conditioner, large fridge/freezes

    Tip

    Rated at 15amps for use with air-conditioners up to 17.500B.T.U

     
     

    Automatic Voltage Switcher(AVS30 micro)
    Over and under voltage protection
    Protection against:

    • High-voltage
    • Low voltage
    • Surges/spikes
    • Power back surge
     

    Maximum power

    30 amps

    Wait Time

    User adjustable form 10 secs. to 10 minutes.

    Ideal For

    Air conditioner, large fridge/freezes. whole office, and complete circuits.

    Tip

    Rated at 30amps for use with air-conditioners .Direct wiring adds security of installation.

     
     
     

     

     

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