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June 13, 2026 BY
IN Eaton

Eaton PXQ Event Analysis System Technical Datasheet

Features & Benefits

• Automatic PQ Analysis captures harmonics, sags, swells, and

subcycle disturbance transients to protect mission-critical IT

equipment and infrastructure like motors, capacitor fuse banks,

transformers and conductors from damage.

• Minimize business interruptions by automatically diagnosing

disruptions to sensitive, mission-critical processes with Setpoint

Learning and pre-configured ITIC and SEMI-F47 triggers to get

started again as quickly as possible.

• Industry’s highest ANSI class accuracy, along with high-fidelity

512 or 1024 samples/cycle measurements on current, voltage,

power factor, and other comprehensive power metering param

eters such as harmonic distortion, flicker, crest factor, K-Factor,

and more.

• Circuit monitoring to improve the life of your infrastructure and

equipment investments: watching for harmonics, voltage tran

sients, and other potentially harmful power events.

• Circuit loading can be monitored with voltage and power levels,

power factor, energy usage, I/O status, and power quality

measurements, as well as harmonic plots, disturbance and tran

sient waveforms, and an ITIC disturbance summary screen.

• Power quality capture and analysis of multi-channel waveforms

and other information to support in-depth statistical analysis.
June 13, 2026 BY
IN Eaton

Eaton Power Xpert Quality Applications

Applications

• Protect the integrity of your most important systems with Eaton’s

patented Power Quality Health Index, which provides an intelligent

read-out of circuit health based on statistical analysis of power

quality events and disturbances.

• Diagnose PQ problems with +/-0.1 ms sequence of events recording

that uses PTP for high precision time stamping. This is 10x better

than the industry benchmark.

• Multichannel dual plotting allows comparisons of current and

voltage channels at high resolutions to easily explore the effect of

large loads on your system with a clarity never seen before.

• Investigate power quality disturbances by severity, time or occurrence

with Event Analysis Calendar, graphical ITIC/SEMI-F47 analysis, and

sequenced events – part of the unique web based analysis suite available

on board PXQ.
June 13, 2026 BY
IN Eaton

Eaton’s Power Xpert Quality (PXQ)

Overview

Eaton’s Power Xpert Quality (PXQ) event analysis system is a

state-of-the-art power quality monitoring instrument designed

for power distribution assemblies like low and medium voltage

switchgear and switchboards. Compatible with industry power

quality standards (such as IEC 61000-4-30 Class A and IEEE

1453), this ANSI C12.20 Class 0.1 metering device offers advanced

analytics at the edge that simplify troubleshooting of power-quality

events. A highly modular approach provides maximum flexibility

to configure a metering system that can grow with the application

it is monitoring.
June 13, 2026 BY
IN Nidec

Nidec Commander S100 Features

Features

Commissioning

• Power off or on commissioning (even in the box)

• FastStart – assisted commissioning. Only 4 key steps to get up and running

• Easy to use setup tools for: motor settings, speed control, PID controller and

input/output (I/O) functions

• Pre-set application configurations

Cloning

• Parameters can be easily transferred from one drive to another – just tap to

write to as many drives as you want

• Back-up and restore parameter files

Share

• Share parameter files via Outlook, OneDrive, WhatsApp etc

• Shared parameter files are compatible with Marshal and Connect (PC Tool)

• Export parameter files to PDF format

Offline capabilities

• Create new parameter files

• Open existing projects to review/change parameters

Diagnostics

• Diagnostics available with power off or on

• Get support with drive alarms

• Error log & active error diagnostics

• Compare parameter settings to the factory defaults

Monitoring and Security

• Quick view of parameter settings and drive status

• Parameter access can be restricted via a Security PIN

• Quick visualisation of I/O, motor, and speed settings
June 13, 2026 BY
IN Nidec

Nidec Commander S100 Variable Speed A.C drive for induction motors

Product information

Introduction

Commander S100 is a general-purpose drive that delivers maximum

machine performance of induction motors for a range of applications.

The voltage and power rating of the drive should be chosen to suit

the mains supply and the induction motor to be controlled.

The default setting of drive parameters have been selected for the

majority of use cases but can be adjusted to optimize the drive for a

specific application.

The drive is fitted with a terminal cover which will need to be removed

to wire the drive. Re-installing the terminal cover after wiring is optional

on the Commander S100.

Marshal commissioning and diagnostic app

The Marshal app provides a rich interface for commissioning, cloning, and

monitoring the drive. Marshal includes simple tools and setup wizards to

configure the drive for an application and drive diagnostics.

Marshal is for use on smartphones and tablets that support NFC technology

and is available from the Google Play store and the App Store. For details on

compatible phones and using Marshal to commission the drive see section

5.1 Marshal mobile app.
June 13, 2026 BY
IN TMEIC

TMEIC 21-L series Features / Benefits


Features / Benefits :

Excellent electrical performance

– Higher efficiency

– Higher power factor

– Superior starting characteristics

Unique Modular Construction

– Easy motor enclosure conversion

ODP, WP1. WP2. CACA (TEAAC), CACW (TEWAC)

New compact design derived through

– Extensive electrical magnetic field analysis

– Heat transfer analysis

– Improved ventilation

Lower noise & lower vibration

– Advanced techniques in core/frame construction

Advanced VPI insulation system

– Higher surge withstanding capability

Excellent Quality Control

– Low operating and maintenance costs

– High reliability

– Extended re

-greasing intervals

Design for all applications and industries

Compatible on Variable Frequency Drive applications

Fabricated copper bar rotor construction
June 13, 2026 BY
IN TMEIC

TMEIC High-voltage motors 21-L series

21-L series Combining over 100 years experience with

innovative new technology makes the 21-L series the right

choice for the demanding needs of today’s industry.

Superior electrical performance

benefits, unsurpassed reliability :

The 21-L series three-phase high-voltage motors are at the

leading edge of motor technology.

– Designs up to 18.500 KW (25.000HP)

– Wide variety of enclosures

– Rugged, high quality fabricated steel construction

– Frame sizes from 450mm-900mm

– Designed to meet worldwide standards
June 13, 2026 BY
IN TMEIC

TMEIC MV Motor & Drive Customer Service

Customer Service

At TMEIC, our focus is on the customer, working to provide

superior products and excellent service, delivering customer

success every project, every time.

Variable Frequency Drives in Electric Power Plants

Every step of the way, from the fuel to the grid, variable

frequency drives (VFDs) are used to smoothly start large

motors and continuously adjust the speed as required by

the process. Induction and synchronous motors driving

boiler feed pumps, forced draft fans, induced draft fans,

service water pumps, and conveyors use VFDs to provide

high power, accurate speed control, and effi cient fl ow

control with signifi cant energy savings.

Controlling fan fl ow by adjusting speed avoids wasting

energy in fl ow control vanes, dampers, and louvers.

When large fl ows must be controlled and motor energy

consumption is signifi cant, varying the motor speed is

the answer.  With large machines, the electrical power

savings can amount to hundreds of thousands of dollars

per year.  In addition, the drives smoothly start the motors,

protecting them against starting inrush currents, thus

avoiding thermal stress and extending motor life.
June 13, 2026 BY
IN TMEIC

TMEIC MV Motor & Drive Solutions for Power Generation

Introduction to TMEIC

A Global network

TMEIC is built on a proud heritage in the industrial automation,

control and drive systems business.  TMEIC’s global business

employs more than 2.200 employees, with sales exceeding $2.4

billion, and specializes in Metals, Oil & Gas, Material Handling,

Power Generation, Cement, Mining, Paper and other industrial

markets.

TMEIC Corporation, headquartered in Roanoke, Virginia, designs,

develops and engineers advanced automation/ variable

frequency drive systems, motors and generators.

Typical Drive Applications in the Power Plant

Variable frequency drives are used to control the speed of fans,

pumps, and mills in power plants.  VFDs are also used to smoothly

start large motors, synchronize, and connect them across the line.

The following seven pages describe four typical applications and

present the reasons why electric drives were chosen.

These selected drive applications are:

• Induced and forced draft fans

• Cooling tower fans and pumps

• Boiler feed pumps

• Service water pumps

• Boiler environmental control pumps/fans
June 13, 2026 BY
IN TMEIC

TMEIC AC Motors Rolling Mills

Salient Pole Synchronous Motors

• Ideal for hot strip mills, roughing and finishing stands

• Excellent torque and superior efficiency

• Unit power factor and easy controllability

Squirrel Cage Rotor Motors

• Designed for reels and medium-power stands

• Strong performance at ultra-low speeds

• Constant power across the weakening range

Built to NEMA MG1 and JEM 1157 standards

Shared Benefits

• High efficiency and rugged design

• Minimal maintenance requirements

• Fast, responsive control

• Exceptional acceleration and deceleration

• Flexible performance in harsh environments

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