Dual Test 7 – Motor Testing Software

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Produktbeschreibung

Magtrol’s DUAL TEST 7 is a state-of-the-art motor testing software for PC (Windows® XP sp3/7/8) based data acquisition. Used with a Magtrol Programmable Dynamometer Controller DSP7012, DUAL TEST 7 works on two channels independently with any Magtrol Dynamometer or In-Line Torque Transducer to help determine the performance characteristics of a motors under test. Up to 63 parameters are calculated and displayed utilizing DUAL TEST 7’s feature-rich testing and graphing capabilities.

An integral component of any Magtrol Motor Test System, DUAL TEST 7 performs curve tests in a manner best suited to the overall efficiency of the test rig. Written in LabVIEW™, DUAL TEST 7 has the flexibility to test a variety of motors in a multitude of configurations. The data generated from this user-friendly program can be stored, displayed and printed in tabular or graphical formats, and is easily imported into a spreadsheet.

Magtrol can also make custom modifications to the software to meet additional motor testing requirements.

Features

  • DSP7012 Programmable Controller Support
  • Full independent dual channels control software
  • Supports the optional Analog and Digital I/O Modules on the DSP7012 Programmable Controller.
  • Expanded power analyzer and power supply selections.
  • Programmable analog and digital outputs per step
  • Test speed, torque, amps, watts input, watts output and open loop parameters.
  • Capable of adjusting sampling rate and using step or ramp from one load point to the next.
  • Displays 63 Tested and Calculated Parameters: Torque, speed and auxiliary input are displayed from the DSP7012 Controller; amps, volts and watts from an (optional) power analyzer. Calculated values including horsepower, efficiency, power factor, output watts and time can also be displayed. Optional analog and digital inputs can also be displayed.
  • Three-Phase Power Analyzer Data Acquisition: Obtain data on each individual phase and/or the sum used in the chosen parameters (amps, volts, input watts and power factor).
  • Motor Shaft Direction Indicator: Indicates if the motor is turning clockwise or counterclockwise.
  • USB Interface : Computer interface USB2.0 available with DSP7012. Optional IEEE-488 or RS-232 can be added.
  • PID Adjustment Routines: Helps user adjust the system for ramp and step functions.
  • Graphing Capabilities: Display up to 5 test curves in a single graph; easy-to-read colored and labeled plots with several graph formatting options; manual or auto scaling.
  • Curve Fitting: A curve fitting routine can be applied to most motor test curves. Raw data and curve fit data can also be displayed simultaneously.
  • Save/Load Setup Function: Test procedure configurations may be stored and recalled using standard Windows® file structure

Applications

DUAL TEST 7—besides being well-suited for simulating loads, cycling the unit under test and motor ramping—is also ideal for production line, due to the full dual channels tests functions. Another time-saving feature, that engineering labs will benefit from, is the ability to duplicate tests and run them automatically. This versatile program is extremely valuable to anyone involved in motor testing.

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                    [post_content] => Diese Seite ist noch nicht auf Deutsch übersetzt. Der Inhalt steht nur in Englisch zur Verfügung.

Magtrol Coupling Guards are easily removable and designed to mount in front of Magtrol HD Series Dynamometers. They are also available for some WB Series Dynamometers.

Coupling Guards help keep objects from vertical interference and aid in preventing accidental coupling contact during rotation. The guard length required will change according to the coupling size used with the dynamometer.

Magtrol Coupling Guards are not explosion proof and are not intended as protection against catastrophic coupling failure.
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                    [post_content] => Magtrol's Modell DSP7000 High-Speed Programmierbarer Hochgeschwindigkeits-Controller für Leistungsbremsen setzt modernste digitale Signalverarbeitungstechnologie ein und bietet ausgezeichnete Einsatzmöglichkeiten bei der Motorprüfung. Geeignet für jede Magtrol Hysterese, Wirbelstrom-, oder Pulverbremse, Magtrol Drehmomentmesswelle oder Hilfsgeräte, bietet der DSP7000 komplette PC-Kontrolle durch IEEE-488 oder RS-232 Anschlüsse. Mit bis zu 500 Messungen pro Sekunde ist der DSP7000 sowohl für den Einsatz im Testlabor als auch der Produktion hervorragend geeignet.
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                    [post_content] => Die Hysterese-Leistungsbremsen Serie HD sind vielseitig einsetzbar und hervorragend geeignet für Prüfaufgaben im mittleren Leistungsbereich bis maximal 14 kW bei intermittierendem Betrieb. Mit einem Hysterese-Bremssystem ausgerüstet erzeugt die Leistungsbremse schon im Stillstand ein Drehmoment. Der Motorprüfling kann demzufolge ab Leerlauf bis zum blockierten Rotor ausgemessen werden. Die Kühlung der Bremse erfolgt je nach Typ entweder durch Konvektion, oder mittels Druckluft. Da die Hysterese-Leistungsbremsen keine Wasserkühlung besitzen, werden ihre Leistungskenndaten sowohl für den kontinuierlichen als auch für den intermittierenden Betrieb angegeben. Alle Hysterese-Leistungsbremsen von Magtrol verfügen über eine Genauigkeit von ±0,25 % vom Skalenendwert, abhängig vom Typ und dessen Konfiguration.

 

Merkmale


    
 	
  • 16 StandardType mit Nenndrehmomenten von
18 mN·m bis 56.5 N·m
    • 
 	
  • Hystereseprinzip, garantiert ein präzises, drehzahlunabhängiges Drehmoment
    • 
 	
  • Motorenprüfung : vom Leerlauf bis zum blockierten Rotor durchführbar
    • 
 	
  • Wählbare Drehmomenteinheiten : metrisch, englisch und SI
    • 
 	
  • Genauigkeit : ±0,25% (Skalenendwert)
    • 
 	
  • Kühlluftsensor : Als Schutz gegen Überhitzen und Fehlbedienungen
    • 
 	
  • Kundenspezifische Konfigurationen für spezifische Drehmoment- und Drehzahlanforderungen
    • 
 	
  • Einfache Kalibrierung
    • 




 

 

 

 

 




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                    [post_content] => Magtrol bietet folgende Baugruppen für Kalibrierungsbalken und Gewichte zur Kalibrierung von Hysterese-Leistungsbremsen der Serie HD an.

Für eine erfolgreiche Kalibrierung der Leistungsbremse werden Präzisionsgewichte benötigt, die schwer genug sind, um das Drehmoment bei Skalenendwert zu erreichen. Magrtol’s Kalibrierungsgewichte der Serie WT sind gleich dem Drehmomentwert der Leistungsbremse, geteilt durch den Abstand zwischen dem äußeren Stift und der Mittelachse des entsprechenden Kalibrierungsbalkens der Serie CB. Kalibrierungsgewichte sind in Englisch oder SI-Einheit erhältlich. Kalibrierungsbalken sind für sowohl englische als auch SI-Gewichtseinheiten markiert.

Für detaillierte Angaben über Abmessungen, klicken Sie auf den unterstrichenen Link des Modells. Ein PDF-Dokument wird sich in einem neuen Fenster öffnen. (Adobe Acrobat Reader 7.0 oder spätere Version ist erforderlich)
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Coupling Guards help keep objects from vertical interference and aid in preventing accidental coupling contact during rotation. The guard length required will change according to the coupling size used with the dynamometer.

Magtrol Coupling Guards are not explosion proof and are not intended as protection against catastrophic coupling failure.
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