14-01-2016 дата публикации
Номер: US20160011243A1
Принадлежит:
A power-monitoring system and method is disclosed. The power monitoring system can comprise a surge arrester, a voltage-monitoring relay, a K relay, a reset switch, a K switch, a K relay, an F switch, a K switch, and a machine communication port. The K relay can activate when voltage-monitoring relay detects an electrical issue. The K relay can activate when surge arrester detects a current spike. A method for monitoring power is also disclosed. A surge arrestor and power-monitoring relay can monitor a supply line. The voltage-monitoring relay can activate K relay when it detects an electrical issue. The surge arrester can activate K relay when it detects a current surge. 1. A power monitoring system (PMS) module installable between a transformer and a machine , said PMS module comprising{'b': '1', 'a surge arrester electrically connected to a three-phase supply line, said surge arrester capable of recognizing a spike, further as a result of said spike capable of activating an F relay;'}a voltage-monitoring relay connected to said supply line;{'b': 1', '1, 'a K relay controllable by said voltage-monitoring relay, said K relay activated by said voltage monitoring relay when said voltage monitoring relay detects an electrical issue with said supply line;'}a reset switch biased in a closed position;{'b': 1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1', '1, 'a k switch comprising a first K terminal connected to a K biased open position and a second K terminal connected to a K biased closed position, said first K terminal in series with said reset switch, further said k switch and said reset switch electrically connected between a power source and said k relay, such that when k switch is closed by activating k relay, said k relay remains activated by said k switch until said reset switch is pushed to an open position;'}{'b': '2', 'a K relay;'}{'b': 1', '1', '1', '1', '2', '2', '1', '1, 'an F switch in a biased open position, said F switch controllable by said F ...
Подробнее
