APP 735: SEL-735 Power Quality and Revenue Meter

APP 735 provides hands-on application training to increase your metering knowledge and understanding of real-world applications. This course provides training exercises and settings guidance to use the SEL-735 in power quality and revenue metering applications. In a lab environment, you will monitor energy flow, get notified of system problems with SELogic control equations, test accuracy, determine connection requirements, and communicate with the meter.

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Audience

This course is designed for engineers, operators, and technicians who want to use the advanced features in the SEL-735 for revenue metering and for assessing system operations with power quality indicators.

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Agenda

Day 1

• SEL-735 Overview
• Configuring SEL Meters Using the Touchscreen and acSELerator QuickSet SEL-5030 Software
• Human-Machine Interface
• User-Configurable Outputs and KYZ Pulses
• Test Mode
• Accuracy Testing and Compliance

Day 2

• SELogic Control Equations
• Power Quality Introduction and PQ Measurement: Voltage Sag, Swell, and Interruption
• Power Quality Measurement: Voltage Unbalance
• Power Quality Measurement: Power Factor
• Power Quality Measurement: Harmonics and Harmonic Distortion Indicators
• Event Reports and Sequential Events Recorder
• Transformer and Line Loss Compensation (TLLC)
• Configurable Registers
• Time-of-Use
• Bay Screen Builder

Learning Outcomes

At the conclusion of this course, students can:

• Read, configure, and send settings to the SEL-735 Meter using the front panel and QuickSet.
• Apply advanced metering features to monitor bidirectional energy flow.
• Test meter accuracy and use Test Mode to troubleshoot operations.
• Identify power quality indicators and implement SELogic to monitor for issues.
• Retrieve disturbance waveforms and records to determine root cause of poor power quality.
• Account for transformer and line loss errors in billing data.

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Student Background and Knowledge

Before you attend this class, we recommend that you:

• Become familiar with the basic metering concepts and procedures to communicate with and operate SEL devices.
• Review the SEL-735 instruction manual.

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Course Preparation

Install or update the following software/files on the laptop you are bringing to class:

• acSELerator QuickSet SEL-5030 Software (include all device drivers during installation).
• SEL-C662 USB driver.
• SEL-735 instruction manual.

Please ensure that your laptop does not have any installation blocks before you come to class and that you have an open USB port.