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Application Note: PC-FLEX-TRANSPROT
This application note explains how the BE1-FLEX uses through-fault monitoring and thermal management features to help extend power transformer life, improve asset utilization, and reduce the risk of insulation-related failures.
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AVC63-7, AVC63-7D Instruction Manual, Rev F, English
This instruction manual provides installation, operation, adjustment, testing, and troubleshooting information for the AVC63-7 Voltage Regulator. It covers voltage regulation, frequency compensation, generator paralleling, droop compensation, field flashing, startup procedures, and reactive load-sharing applications.
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Technical Paper: Analysis of Transformer Inrush Current and Comparison of Harmonic Restraint Methods in Transformer Protection
Factors affecting the second-harmonic ratio in inrush current and various harmonic restraint methods.
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Technical Paper: A Survey of Cold Load Pickup Practices
Cold load pickup, the causes and effects.
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Technical Paper: Bus-Protective Relaying, Methods and Application
Application of bus-protective relaying, describing and comparing differences.
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Guideform Specification: BE1-11t (PDF)
This guideform specification defines the requirements, protection functions, monitoring, communications, and control capabilities of the BE1-11t Transformer Protection System for transformer applications, including differential, overcurrent, voltage, frequency, thermal, and breaker protection.
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Guideform Specification: BE1-11t (DOC)
This guideform specification defines the requirements, protection functions, monitoring, communications, and control capabilities of the BE1-11t Transformer Protection System for transformer applications, including differential, overcurrent, voltage, frequency, thermal, and breaker protection.
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BE1-11t Bulletin, Rev 17, English
This product bulletin provides an overview of the features, benefits, specifications, and configuration options of the BE1-11t Transformer Protection System.