IN RUSH TEST RESULTS

To be considered long life the control must be able to switch the load a minimum of 7,300 times according to the ANSI standard.

NIGHTSWITCH was tested to over 25,000 operation

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Red Line : Current        Yellow Line: Voltage

NightSwitch uses a zero crossing triac assisted relay circuit to achieve almost unlimited life of relay contacts.

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NightSwitch relay contacts after 25,000 operations at rated load. Contacts show almost no wear. (Contacts show very little loss of contact material with no failures to transfer the load)

 
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Competitor’s relay contacts after 5,000 operations at rated load without zero voltage cross feature (contacts welded - dayburner)