RFQ

SEL-451 Protection, Automation, and Bay Control System

  • NG # 03857-HW-SEL-026

The SEL-451 is a complete standalone system. It has the speed, power, and flexibility to combine complete substation bay control with high-speed breaker protection in one economical system. 

Manufactured By :
SEL
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Ask For Price
Need Help Ordering?
Call +88 01714243446

Stock

Custom Pricing

Get A Quote

Overview

You can use the SEL-451 as an integral part of a full substation protection, control, and monitoring solution. It reduces maintenance costs by accurately tracking the breaker operation. By monitoring breaker interruption times and the accumulated breaker duty, the SEL-451 helps you easily determine the need for proactive maintenance. You can integrate information with SCADA or automation systems through a communications processor or directly to the Ethernet port. 

Specification

  • Rapid Bay Control Commissioning
  • High-Impedance Fault Detection
  • Complete Overcurrent Protection
  • Pad-Mounted Switchgear Protection
  • Digital Secondary System Technologies
  • Flexible Communications Options

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