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BE1-87B, Drawing: Cutout, S1 (DWG)
This drawing provides panel cutout, mounting, and installation information for the BE1-87B Bus Differential Relay in an S1 panel cutout configuration.
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BE1-87B, Drawing: Cutout, S1 (PDF)
This drawing provides panel cutout, mounting, and installation information for the BE1-87B Bus Differential Relay in an S1 panel cutout configuration.
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BE1-11, Drawing: Top and Side, J Case (PDF)
This drawing provides top and side views, dimensional details, mounting information, and enclosure layout for BE1-11 Series protection systems in a J Case enclosure.
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BE1-11, Drawing: Top and Side, J Case (DWG)
This drawing provides top and side views, dimensional details, mounting information, and enclosure layout for BE1-11 Series protection systems in a J Case enclosure.
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DECS-400 Instruction Manual, Rev X, Spanish
This instruction manual provides comprehensive information for the installation, operation, commissioning, maintenance, and troubleshooting of the DECS-400 Digital Excitation Control System, including controls and indicators, functional descriptions, BESTCOMS™ software, Modbus communications, mathematical modeling, and system specifications.
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Technical Paper: Get in Step with Synchronization
Review of power-system synchronization.
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Technical Paper: New Methods for Detecting Unintentional Islanding for a Distributed-Generation Inverter
Islanding testing for an inverter driven by a high-speed, magnetic-levitation generator powered by waste heat from industrial processes.
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Technical Paper: A Review of High-Impedance and Low-Impedance Differential Relaying for Bus Protection
Fundamentals of bus protection with a focus on high-impedance and low-impedance bus differential relaying.