Absence Of Voltage Testers

Panduit s verisafe absence of voltage tester avt and avt2 devices automate and simplify the process of absence of voltage verification testing.

Absence of voltage testers.

The absence of voltage tester. What it is and what it isn t. Once installed a simple push of a button enables qualified electrical workers to verify the absence of voltage and see an active indication when the absence of voltage is confirmed. Traditional servicing of electrical equipment involves risk of injury from electrical hazards 18 3 of facilities experienced personal injury and 11 7 experienced interruptions of.

Avts automate the functions of handheld voltage testers for this specific task and display information about the status of voltage inside equipment without exposure to electrical hazards. Because ul acted the 2018 edition of the nfpa 70e 120 5 n also included an exception allowing avts to be another way to create an electrically safe work condition. Verisafe absence of voltage tester 3 voltage indicators warn of hazardous voltage but cannot be used to confirm if equipment is de energized. Avts are a new product listing category that was recently added to ul 1436 standard for outlet circuit testers and similar indicating devices.

This 2018 nfpa 70e compliant product automates the required six step testing process in about ten seconds enabling your plant to operate faster safer and more efficiently. Green absence of voltage has been verified. The cumulative experience end users have amassed by using pesds encouraged ul to create a new product specification for permanently mounted absence of voltage testers avts. Absence of voltage testers avts are permanently mounted testers used to determine if a circuit part is de energized before opening doors or covers to access electrical equipment.

For absence of voltage testing a different completely reliable test method is required. The avt absence of voltage tester is a simple fail safe and intuitive product that combines the process of voltage verification and ground fault indication. Yellow the absence of voltage could not be confirmed be careful. Here s what the colour indicators mean when using the verisafe absence of voltage tester red there is a voltage present in your equipment.

The push of a button activates verisafe avt s automatic absence of voltage test. Absence of voltage testers are permanently mounted test devices designed to verify that a circuit is de energized prior to opening an electrical enclosure containing electrical conductors and circuit. Verisafe is the first of its kind voltage tester that determines the absence of voltage with just a push of a button. Prior to nfpa 70e 2018 the process electrical workers would use to verify the absence of voltage in a panel or other electrical equipment required the use of an adequately rated test instrument 1 which was typically interpreted as a hand held voltage tester.