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LEM NORMA 5000 User Manual

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LEM NORMA GmbH
Liebermannstraße F01
CAMPUS 21
A-2345 Brunn am Gebirge
AUSTRIA
Tel.: +43(0)2236-691-0
E-Mail: lno@lem.com
Internet: www.lem.com
Power Analyze
r
NORMA 4000
NORMA 5000
Operating Instructions

Table of Contents

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LEM NORMA 5000 Specifications

General IconGeneral
BrandLEM
ModelNORMA 5000
CategoryMeasuring Instruments
LanguageEnglish

Summary

General Safety Instructions

Safety instructions on the device housing

Safety guidelines specific to the device housing, mains connection, and input voltage.

Design and functions

Terminals (rear of housing)

Details the terminals, ports, and interfaces located on the rear panel of the power analyzer.

Operating controls and display

Describes the front panel controls, display elements, and their functional assignments.

Startup

Installation and switching on

Provides instructions for installing and safely switching on the power analyzer.

Connection to Circuits

Connecting sequence

Outlines the safe sequence for connecting circuits to the power analyzer.

1-Phase Measurement Connections

Details direct, shunt, and transducer connections for 1-phase measurements.

3-Phase Measurement Connections

Details direct and shunt connections for 3-phase measurement in a 4-wire system.

Simple Measurement

Configuration

Factory Configuration 1:W3

Describes the default factory configuration 1:W3 and its suitability for measurements.

Accessing General Setup

Guides on accessing General Setup and System Info menus for device information.

Loading and Managing Configurations

Explains how to load, save, and delete configurations for analyzer settings.

Channel Configuration

Explains how to configure current and voltage channel inputs and ranges.

Switching Current Input to BNC

Explains switching current input to BNC for external shunts/probes.

Measuring process

Prior to Measuring

Outlines essential steps to perform before starting any measurement.

Fast Fourier Analysis (FFT)

Introduces FFT for analyzing signal frequency components, including modes and views.

PI1 Process Interface (optional)

Configuring the PI1 Interface

Guides on configuring the PI1 interface for motors/generators, sensors, and outputs.

Technical Data

Technical Data NORMA 4000

Provides detailed technical specifications for the NORMA 4000 model.

General Technical Data

Lists general technical specifications like interface, housing, weight, and display.

Voltage and Current Specifications

Details voltage and current specifications, ranges, and input impedance.

Limit of Error

Shows the limit of error for different power phases and readings.

Technical Data NORMA 5000

Provides detailed technical specifications for the NORMA 5000 model.

Block Diagrams

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