An RFID system consists of three components: an antenna and transceiver (often combined into one reader) and a transponder (the tag). The antenna uses radio frequency waves to transmit a signal that activates the transponder. When activated, the tag transmits data back to the antenna.
Print Post Post #15. As long as the minimum required distance above and below is met as well as the 30'''' wide by 36''''isalso met it should be ok. Keep in mind that nothing foriegn to electrical equipment can be in the panel space.
While the National Electric Code (NEC) has not specified a minimum, ideal and maximum height for electrical meter boxes, the utility company does. While utility companies may differ, most agree that the center of the meter box should be between four feet and six feet above the ground.