System for measuring and monitoring of moisture content in insulating oil for power transformers and similar

摘要

System for measuring and monitoring of moisture content in insulating oil for power transformers and similar applies preferentially to transformers and reactors and power companies, with this system, prolongs the service life and increases the safety of the equipment.In said system is composed by a module (m) sensor in contact with the oil and a module infarce (I) both allowing the measurement and monitoring online of the water present in the oil, providing essential information for the diagnosis of the state of the equipment.Based on this information, the proposed system allows the programming (P) of the limits for issuing alarms (a) on the percentage of water saturation high (A1) or very high (A2); high content of water (B1) oumuito high (B2) and trend of water content or high (C1) a High (C2).