Dual Test 7 – Motor Testing Software

Support & Downloads

Product BrochureProduct ManualProduct Datasheet

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.

WP_Query Object
(
    [query] => Array
        (
            [post_type] => product
            [ignore_sticky_posts] => 1
            [no_found_rows] => 1
            [posts_per_page] => -1
            [orderby] => rand
            [post__in] => Array
                (
                    [0] => 512
                    [1] => 906
                    [2] => 899
                    [3] => 515
                )

            [post__not_in] => Array
                (
                    [0] => 7931
                )

        )

    [query_vars] => Array
        (
            [post_type] => product
            [ignore_sticky_posts] => 1
            [no_found_rows] => 1
            [posts_per_page] => -1
            [orderby] => rand
            [post__in] => Array
                (
                    [0] => 512
                    [1] => 906
                    [2] => 899
                    [3] => 515
                )

            [post__not_in] => Array
                (
                    [0] => 7931
                )

            [error] => 
            [m] => 
            [p] => 0
            [post_parent] => 
            [subpost] => 
            [subpost_id] => 
            [attachment] => 
            [attachment_id] => 0
            [name] => 
            [static] => 
            [pagename] => 
            [page_id] => 0
            [second] => 
            [minute] => 
            [hour] => 
            [day] => 0
            [monthnum] => 0
            [year] => 0
            [w] => 0
            [category_name] => 
            [tag] => 
            [cat] => 
            [tag_id] => 
            [author] => 
            [author_name] => 
            [feed] => 
            [tb] => 
            [paged] => 0
            [meta_key] => 
            [meta_value] => 
            [preview] => 
            [s] => 
            [sentence] => 
            [title] => 
            [fields] => 
            [menu_order] => 
            [embed] => 
            [category__in] => Array
                (
                )

            [category__not_in] => Array
                (
                )

            [category__and] => Array
                (
                )

            [post_name__in] => Array
                (
                )

            [tag__in] => Array
                (
                )

            [tag__not_in] => Array
                (
                )

            [tag__and] => Array
                (
                )

            [tag_slug__in] => Array
                (
                )

            [tag_slug__and] => Array
                (
                )

            [post_parent__in] => Array
                (
                )

            [post_parent__not_in] => Array
                (
                )

            [author__in] => Array
                (
                )

            [author__not_in] => Array
                (
                )

            [suppress_filters] => 
            [cache_results] => 
            [update_post_term_cache] => 1
            [lazy_load_term_meta] => 1
            [update_post_meta_cache] => 1
            [nopaging] => 1
            [comments_per_page] => 50
            [order] => 
        )

    [tax_query] => WP_Tax_Query Object
        (
            [queries] => Array
                (
                )

            [relation] => AND
            [table_aliases:protected] => Array
                (
                )

            [queried_terms] => Array
                (
                )

            [primary_table] => wp_9_posts
            [primary_id_column] => ID
        )

    [meta_query] => WP_Meta_Query Object
        (
            [queries] => Array
                (
                )

            [relation] => 
            [meta_table] => 
            [meta_id_column] => 
            [primary_table] => 
            [primary_id_column] => 
            [table_aliases:protected] => Array
                (
                )

            [clauses:protected] => Array
                (
                )

            [has_or_relation:protected] => 
        )

    [date_query] => 
    [request] => SELECT   wp_9_posts.* FROM wp_9_posts  WHERE 1=1  AND wp_9_posts.ID IN (512,906,899,515) AND wp_9_posts.post_type = 'product' AND (wp_9_posts.post_status = 'publish')  ORDER BY RAND() 
    [posts] => Array
        (
            [0] => WP_Post Object
                (
                    [ID] => 515
                    [post_author] => 1
                    [post_date] => 2017-04-05 13:48:34
                    [post_date_gmt] => 2017-04-05 13:48:34
                    [post_content] => Endlich…ein Mikro Dyne Motorprüfsystem speziell für Ihren Mikro-Motor entwickelt!

Mit über 50 Jahren Erfahrung in der Entwicklung von Leistungsbremsen und Drehmomentmessung hat Magtrol die Industrie revolutioniert. Das NEUE Mikro-Dyn ist ausschließlich zur Prüfung von Klein- und Kleinstmotoren vorgesehen und in der Lage, extrem niedrige Drehmomente zu messen (2.0 mN m kann bis 0.0004 mN m aufgelöst werden).

Für den höchsten Bedienkomfort wird der Mikro-Dyn als ein komplettes Motor-Testsytem geliefert. Alles was für eine akkurate und effiziente Prüfung von Klein-und Kleinstmotoren benötigt wird ist im Lieferumfang des Mikro-Dyns enthalten. Die einzigen Komponenten, die kundenseitig bereitgestellt werden müssen sind ein Laptop oder Desktop-PC und ein Speisegrerät.
                    [post_title] => Mikro Dyne Motorprüfsytem
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => micro-dyne-system
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2023-04-21 15:50:29
                    [post_modified_gmt] => 2023-04-21 13:50:29
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=515
                    [menu_order] => 40
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

            [1] => WP_Post Object
                (
                    [ID] => 906
                    [post_author] => 1
                    [post_date] => 2017-04-06 17:54:54
                    [post_date_gmt] => 2017-04-06 17:54:54
                    [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.
                    [post_title] => Kupplungsschutz
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => coupling-guards
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2023-04-21 16:11:56
                    [post_modified_gmt] => 2023-04-21 14:11:56
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=906
                    [menu_order] => 106
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

            [2] => WP_Post Object
                (
                    [ID] => 899
                    [post_author] => 1
                    [post_date] => 2017-04-06 17:52:48
                    [post_date_gmt] => 2017-04-06 17:52:48
                    [post_content] => Diese Seite ist noch nicht auf Deutsch übersetzt. Der Inhalt steht nur in Englisch zur Verfügung.

If currents continuously reach above 20 amps, an external sensor must be used. Magtrol offers three different types of external shunts for use with Magtrol Power Analyzers. The HA Series shunt, designed for power cable hook-up utilizing 3/8-16 screws, has an insulating base and can be mounted on conductive surfaces. The LAB Series shunt also comes with an insulating base, along with thumb screws for the power leads and knurled nuts on the sensing terminals. The FL Series is a relatively small bus, bar-mounted shunt with large end blocks. The comparatively large end blocks and short spacing aid in cooling and allow the shunt to operate in more extreme environments. All shunts are calibrated on equipment with current certifications traceable to N.I.S.T.
                    [post_title] => External Shunts
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => external-shunts
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2023-04-21 16:12:55
                    [post_modified_gmt] => 2023-04-21 14:12:55
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=899
                    [menu_order] => 108
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

            [3] => WP_Post Object
                (
                    [ID] => 512
                    [post_author] => 1
                    [post_date] => 2017-04-05 13:31:33
                    [post_date_gmt] => 2017-04-05 13:31:33
                    [post_content] => Magnetpulverbremsen (PB Reihe) sind ideal für Anwendungen, die im niedrigen bis mittleren Drehzahlbereich oder bei Betrieb im mittleren bis hohen Drehmomentbereich arbeiten. Pulverbremsen liefern das volle Drehmoment bei Nulldrehzahl und sind wassergekühlt, wodurch Leistungen bis zu 48 kW möglich sind. Magnetpulverbremsen verfügen über eine Genauigkeit von ± 0.3 % bis ± 0.5 % vom Skalenendwert, abhängig vom Typ und dessen Konfiguration.

Merkmale


    
 	
  • 12 Standardmodelle mit Maximaldrehmomenten von 600 mN·m bis 1 200 N·m
    • 
 	
  • Bremsleistung: von 150 W bis 48 kW
    • 
 	
  • Stabiles Bremsmoment
    • 
 	
  • Niedriges Trägheitsmoment
    • 
 	
  • Betriebsrichtung Uhr- und Gegenuhr
    • 
 	
  • Bremsmomentmessung integriert
    • 
 	
  • Integrierter optischer Drehzahlaufnehmer
    • 
 	
  • Sonderanfertigungen auf Anfrage erhältlich
    • 



Funktionsprinzip der Magnetpulverbremsen

Die Pulverdynamometer der PB Reihe enthalten, wie der Name schon sagt, ein magnetisches Pulver. Der durch die Spule fließende elektrische Strom erzeugt ein Magnetfeld, das die Eigenschaft des Pulvers verändert und so durch Reibung zwischen Rotor und Stator ein gleichmäßiges Bremsmoment erzeugt. Die Pulverbremsen (PB Reihe) erzeugen ihr Nenndrehmoment bei Drehzahl Null. Das zu prüfende Element kann im Stillstand belastet werden, um das Startdrehmoment zu bestimmen.

Optischer Drehzahlaufnehmer

Jede Leistungsbremse der PB Reihe hat einen optischen Drehzahlaufnehmer, der standardmäßig geliefert wird. Die PB 2.7 & PB 43 haben einen optischen Drehzahlaufnehmer mit einem 30 Bit-Impulsrad; die PB 65, PB 115 & PB 15 haben einen optischen Geschwindigkeitssensor mit einem 60 Bit-Impulsrad.

Für eine höhere Auflösung bei Anwendungen mit niedriger Geschwindigkeit bietet Magtrol optional Drehzahlsensoren mit 600 oder 6000 Bit an.
                    [post_title] => PB Series - Magnetpulverbremsen
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => powder-brake-dynamometers-pb-series
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2023-04-21 15:52:37
                    [post_modified_gmt] => 2023-04-21 13:52:37
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=512
                    [menu_order] => 43
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

        )

    [post_count] => 4
    [current_post] => -1
    [in_the_loop] => 
    [post] => WP_Post Object
        (
            [ID] => 515
            [post_author] => 1
            [post_date] => 2017-04-05 13:48:34
            [post_date_gmt] => 2017-04-05 13:48:34
            [post_content] => Endlich…ein Mikro Dyne Motorprüfsystem speziell für Ihren Mikro-Motor entwickelt!

Mit über 50 Jahren Erfahrung in der Entwicklung von Leistungsbremsen und Drehmomentmessung hat Magtrol die Industrie revolutioniert. Das NEUE Mikro-Dyn ist ausschließlich zur Prüfung von Klein- und Kleinstmotoren vorgesehen und in der Lage, extrem niedrige Drehmomente zu messen (2.0 mN m kann bis 0.0004 mN m aufgelöst werden).

Für den höchsten Bedienkomfort wird der Mikro-Dyn als ein komplettes Motor-Testsytem geliefert. Alles was für eine akkurate und effiziente Prüfung von Klein-und Kleinstmotoren benötigt wird ist im Lieferumfang des Mikro-Dyns enthalten. Die einzigen Komponenten, die kundenseitig bereitgestellt werden müssen sind ein Laptop oder Desktop-PC und ein Speisegrerät.
            [post_title] => Mikro Dyne Motorprüfsytem
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => open
            [ping_status] => closed
            [post_password] => 
            [post_name] => micro-dyne-system
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2023-04-21 15:50:29
            [post_modified_gmt] => 2023-04-21 13:50:29
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://www.magtrol.com/?post_type=product&p=515
            [menu_order] => 40
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [comment_count] => 0
    [current_comment] => -1
    [found_posts] => 0
    [max_num_pages] => 0
    [max_num_comment_pages] => 0
    [is_single] => 
    [is_preview] => 
    [is_page] => 
    [is_archive] => 1
    [is_date] => 
    [is_year] => 
    [is_month] => 
    [is_day] => 
    [is_time] => 
    [is_author] => 
    [is_category] => 
    [is_tag] => 
    [is_tax] => 
    [is_search] => 
    [is_feed] => 
    [is_comment_feed] => 
    [is_trackback] => 
    [is_home] => 
    [is_404] => 
    [is_embed] => 
    [is_paged] => 
    [is_admin] => 
    [is_attachment] => 
    [is_singular] => 
    [is_robots] => 
    [is_posts_page] => 
    [is_post_type_archive] => 1
    [query_vars_hash:WP_Query:private] => 89d1838aff850a8ca440db0f34a83766
    [query_vars_changed:WP_Query:private] => 
    [thumbnails_cached] => 
    [stopwords:WP_Query:private] => 
    [compat_fields:WP_Query:private] => Array
        (
            [0] => query_vars_hash
            [1] => query_vars_changed
        )

    [compat_methods:WP_Query:private] => Array
        (
            [0] => init_query_flags
            [1] => parse_tax_query
        )

)

Related Products