| 摘要 |
FIELD: measurement equipment.SUBSTANCE: group of inventions relates to the field of leak detection. The leak detection module is proposed, which comprises: multiple wires, comprising one or more collector points; a capacitor for supply of the module with energy in de-energised condition; multiple switches; a processor made as capable of detection of the condition start with disconnected power supply and initiation and control of the specified sequence of switching for the specified multitude of switches during the de-energised condition; and a group of registers made as capable to preserve data of leak detection collected in one or more collector points in process of the specified sequence of switching.EFFECT: development of leak detection facilities using four-wire cables.24 cl, 4 dwg |
