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107A

Products > Power Analyzer

Introduction

The MODEL 107A HIGH SPEED POWER ANALYZER is a very advanced measurement tool designed to offer the scientist, engineer, or technician more electrical and mechanical signal information than is normally found in one single instrument.


High performance - Easy to use

The Infratek Model 107A Power Analyzers are multipurpose instruments designed for laboratory and field use, for production testing and quality control. High accuracy, wide frequency range, and high common mode rejection are prerequisites for precision measurements on inverters, light ballasts, and ultrasonic transducers. The 107A measurement capabilities and simplicity of use are unmatched.
Six menu soft keys M1 through M6 and five cursor soft keys control the instrument. The operating procedure, to configure the display and the interface, to store instrument settings, to set the scaling factors, to select the operating mode, to select the input, the ranges, and many more features is self explanatory. You can save your personal instrument settings and have the unit start-up with your personal configuration at power-on.Efficient data processing permits simultaneous measurements on all three phases of a three phase system and yields comprehensive signal information including rms and power values, harmonics, phase angles, and where applicable mechanical power output, torque, efficiency, and slip.A programmable data logging function permits to transfer of up to 500 rms and power values per second to a personal computer. Using the Infratek operating software plots of power versus time or speed, or current versus time or frequency are easily generated. The 107A Power Analyzers determines electrical motor torque applied to its load. No torque transducers are needed. Induction motors and dc motors require a speed transducer, synchronous motors do not. A special operating mode for dynamic torque measurement in the air gap of a generator or motor provides plots of torque versus speed, frequency, or time and helps to detect undesirable peaks.




Main Features
- DC-300 kHz, 100 mA-50A, 1 V-1000 V
- Suitable for frequency inverter drivers
- Line-to-line voltage, torque, slip, efficiency
- Harmonics 1-63, IEC1000-3-2
- High speed data logging for dynamic processes
- High speed dynamic torque measurement
- Advanced operating software under Windows
- Accuracy grades 0.05, 0.1, 0.3 % (low cost)
- Determines torque without using transducers



Display
- User display configuration and start-up
- Displays phase- and sum values, 3 phase values
- Numeric fields combined with graphics



Processing Power
- Acquires all data in 3 phase system simultaneously
- Measures and computes 1000 values on-line
- High speed data transfer to personal computer



Interface - Input/Output
- RS-232
- Ten high speed analog inputs/frequency
- Ten analog outputs
- Operating software under Windows 95 to XP






107A Single- and Three phase High Speed Power Analyzer

 

Product

Description

107A-1/0.1

Single Phase High Speed Power Analyzer, 0.1% accuracy, saves 12 instrument settings, data logging, IEC1000-3-2, 1-1000V, 100mA-40A, clamp input, RS-232 Interface, external synchronization input, trigger input, Windows Operating Software incl. software for high speed data logging, and IEC1000-3-2 testing

107A-3/0.3

Three Phase High Speed Power Analyzer, 0.3% accuracy, saves 12 instrument settings, includes line-to-line, data logging, 1-1000V, 100mA-40A, clamp input, RS-232 Interface, external synchronization input, trigger input, Windows Operating Software incl. software for high speed data logging

107A-3/0.1

Three Phase High Speed Power Analyzer, 0.1% accuracy, saves 12 instrument settings, data logging, IEC1000-3-2, 1-1000V, 100mA-40A,
clamp input, RS-232 Interface, external synchronization input, trigger input, Windows Operating Software incl. software for high speed data logging, and IEC1000-3-2 testing

107A-3/0.1M

Three Phase High Speed Power Analyzer for dynamic motor testing (no torque transducer required) 0.1% accuracy, include line-to-line, data logging, dynamic torque measurement, no IEC-1000-3-2, RS-232 Interfacee frequency / 10 analog in-out, (1 impulse input), Operating Software for motor testing, dynamic torque, and data logging

107A-3/0.1T

Three Phase High Speed Power Analyzer for transformer testing according to IEC60076-1 (Vrect, Pcorr, Q, Requi, Xequi), 0.1% accuracy, includes line-to-line, data logging, IEC1000-3-2, RS-232 Interface, and operating software






Options

 

Product

Description

Option 03

One frequency input with selectable frequency range, nine analog inputs, (±5V / ±10V), ten analog outputs (±5V)

Option 04

0-100A Three Phase Current Sensor Module incl. supply

Option 04a

0-200A Three Phase Current Sensor Module incl. supply

Option 05

0-300A, 0-3000A flexible current clamps with connector to clamp input of Power Analyzer (1 per phase). 1% 50/60Hz






Accessories

 

Product

Description

ACS 1

Current clamp with connector to 107A clamp input, 0-200A/0-1000A, DC-1kHz, 2%

ACS 2

Current clamp with connector to model 107A clamp input , 0-40A / 0-400A, DC-10kHz, 2%

ACS 3

Soft carrying case for 107A

ACS 4

Set of test leads, max 32A, 1.5m (2 red, 2 black)

ACS 5

Clamp input connector

ACS 6

Service Manual 107A

ACS 7

Rack Mounting Kit

ACS 8

Ofiical Calibration Certificate from SCS (SCS: Swiss Calibration Service)

ACS 9

RS-232 / GPIB Converter from National Instruments

ACS 10

RS-232 / USB Adapter cable

ACS 11

RS-232 / Ethernet Adapter

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