Back to results
US 2020/0348343 A1Published application
Absence of Voltage Detection Device
AssigneePanduit Corp.
InventorsWalid Balid, Masud Bolouri-Saransar
Life of this patent
Estimating the term…
Abstract
A system and method for detecting the connectivity of an absence of voltage detector to the source of power to be detected has a first terminal wire connected to a first terminal and a second terminal wire also connected to the first terminal. An RF signal is placed on the first terminal and then its presence is detected on the second signal wire. This method and system can also be placed on each phase of a three phase system.
Claims5
A connectivity system for an absence of voltage detector comprising:
- a first terminal wire connected to a first terminal;
- a second terminal wire connected to the first terminal;
- an RF signal generator connected to the first terminal wire;
- and
- an RF signal detector connected to to the second terminal wire.
2 more elements
A method of detecting the connectivity of an absence of voltage detector comprising:
- providing a first terminal wire connected to a first terminal;
- providing a second terminal wire connected to the first terminal wire;
- generating an RF signal on the first terminal wire;
- and
- detecting the RF signal on the second terminal wire.
2 more elements
Dependencies are inferred from the claim text.