Industry DoDI 5240.05, "Technical Surveillance Countermeasures
Publishes procedural guides or standards for use by the DoD TSCM community. Notifies the appropriate DoD and national-level authorities of technical surveillances and hazardous
Industry INSTALLATION AND MAINTENANCE GUIDELINE FOR
For the purpose of this guideline, we define the protection system to include the entire protective relay system including all relay inputs and their sources, the protective relay or relays themselves, and the
Industry PRC-005-6
Each Transmission Owner, Generator Owner, and Distribution Provider shall establish a Protection System Maintenance Program (PSMP) for its Protection Systems, Automatic Reclosing, and Sudden
Industry Maintenance for relay
Protective relays are decision-making elements in the protection scheme for electrical power systems. A strong test and maintenance program will keep protective relays in a high state of readiness and help
Industry Testing and Maintenance of Protective Relays
There is generally a good deal of co-operation between electricity boards and relay manufacturers regarding relay testing. Quality control is given foremost consideration in manufacturing of relay.
Industry Protective Relay Maintenance and Application Guide
To provide practical and cost-effective guidance for implementing a protective relay maintenance program. To provide techniques for evaluating and trending relay performance.
Industry PRC-005-6: Protection System, Automatic Reclosing, and Sudden
Identify which maintenance method (time-based, performance-based per PRC- 005 Attachment A, or a combination) is used to address each Protection System, Automatic Reclosing, and Sudden
Industry Installing and Maintaining Protective Relay Systems
The recommendations and guidelines in this document are based on the experience and judgment of WECC members and include criteria for developing protection system best practices that, when
Industry TD-3323S
The maintenance intervals for protection schemes with microprocessor relays are listed in Attachment 2, Table 1. The maximum maintenance interval for a monitored microprocessor protective relay is 12
Industry Operation, maintenance, and field test procedures for
Although testing of individual components may take place on a regular basis (e.g., relay calibration and lockout relay testing), it is essential to test the
Industry Protective Relay Maintenance and Application Guide: Background
Protective relays monitor circuit conditions and initiate protective action when an undesired condition is detected. A strong test and maintenance program will keep protective relays in a high state of