VAM ANALYSIS SERVICE

The VAM takes the pulse of the on-load tap-changer – MR provides the diagnosis

The condition of the on-load tap-changer is critical for the operation of your transformers. Using vibro-acoustic measurements (VAM), you get meaningful data at an early stage. VAM records characteristic vibration signals that an on-load tap-changer emits during a tap-change operation. The installed MSENSE® VAM monitoring system, measurements taken on site by the MR TESSA® VAM service or your own devices, such as TESTRANO 600 from OMICRON, provide the data.

Your Advantages at a Glance

  1. Flexibility

    Measurements regardless of transformer status (in/out of operation)

  2. Independence

    Available for MR on-load tap-changers as well as many third-party manufacturers

  3. Operating safety

    Detection of wear and aging for a safe, reliable tap-changer

  4. Database

    Detailed comparison with reference curves of the on-load tap-changer type from the MR database

  5. Report

    Extensive report with detailed illustrations and clear handling recommendations

  6. Versatility

    Can be combined with other services on the transformer, such as DGA or electrical measurements

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Measurement Procedure

Functional Scope

Creating meaningful diagnoses from the measured vibration signals is challenging and requires a detailed understanding of the switching sequences of on-load tap-changers. As the leading global manufacturer of on-load tap-changers, MR and its experts have unique knowledge in order to interpret VAM data thoroughly. 
The VAM ANALYSIS SERVICE from MR provides this knowledge in the form of a detailed report with information on the condition of the on-load tap-changer, as well as handling recommendations. The reports can be requested quickly and easily using the MR customer portal.

Functional scope
Fingerprint
BASIC
PREMIUM
Storage and management of VAM data in the MR customer portal
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Structured visualization of the curves
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Condition assessment of the OLTC
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Recommendations for action for the OLTC
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Visualization and analysis of irregular VAM data
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Detection of peaks
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Comparison of measurements with reference curves
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Presentation of status quo for:
TESSA® VAM,
OMICRON TESTRANO 600,
MSENSE® VAM
Regulary assessment of
VAM data for:
MSENSE® VAM
Detailed analysis of VAM data for:
TESSA® VAM,
OMICRON TESTRANO 600,
MSENSE® VAM (in case of yellow events)

 

Contact our Experts

Steve Averitt
Area Sales Manager - Alabama

Phone +1 731 4206049
E-Mail s.averitt@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Alaska

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jesus Sanchez
Area Sales Manager - Arizona

Phone +1 731 618 0906
E-Mail J.Sanchez@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Steve Averitt
Area Sales Manager - Arkansas

Phone +1 731 4206049
E-Mail s.averitt@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Paul Shuttleworth
Area Sales Manager - Colorado

Phone +1 731 6168729
E-Mail p.shuttleworth@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Connecticut

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Delaware

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jarrad Weiss
Area Sales Manager - Florida

Phone +1 731 6189267
E-Mail j.weiss@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jarrad Weiss
Area Sales Manager - Georgia

Phone +1 731 6189267
E-Mail j.weiss@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jesus Sanchez
Area Sales Manager - Hawaii

Phone +1 731 618 0906
E-Mail J.Sanchez@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Idaho

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - Illinois

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Tony Boyd
Area Sales Manager - Indiana

Phone +1 731 3945596
E-Mail t.boyd@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - Iowa

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jesus Sanchez
Area Sales Manager - California

Phone +1 731 618 0906
E-Mail J.Sanchez@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - Kansas

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Tony Boyd
Area Sales Manager - Kentucky

Phone +1 731 3945596
E-Mail t.boyd@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Steve Averitt
Area Sales Manager - Louisiana

Phone +1 731 4206049
E-Mail s.averitt@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Maine

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Maryland

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Massachusetts

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - Michigan

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - Minnesota

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Steve Averitt
Area Sales Manager - Mississippi

Phone +1 731 4206049
E-Mail s.averitt@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Tony Boyd
Area Sales Manager - Missouri

Phone +1 731 3945596
E-Mail t.boyd@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Montana

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Nebraska

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jesus Sanchez
Area Sales Manager - Nevada

Phone +1 731 618 0906
E-Mail J.Sanchez@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - New Hampshire

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager -  New Jersey

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jesus Sanchez
Area Sales Manager - New Mexico

Phone +1 731 618 0906
E-Mail J.Sanchez@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager -  New York

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Carlos Bittner
Area Sales Manager -  North Carolina

Phone +1 731 2170103
E-Mail c.bittner@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager -  North Dakota

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Carlos Bittner
Area Sales Manager - Ohio

Phone +1 731 2170103
E-Mail c.bittner@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Paul Shuttleworth
Area Sales Manager - Oklahoma

Phone +1 731 6168729
E-Mail p.shuttleworth@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Oregon

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Pennsylvania

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Rhode Island

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Jarrad Weiss
Area Sales Manager -  South Carolina

Phone +1 731 6189267
E-Mail j.weiss@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - South Dakota

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Tony Boyd
Area Sales Manager - Tennessee

Phone +1 731 3945596
E-Mail t.boyd@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Paul Shuttleworth
Area Sales Manager - Texas

Phone +1 731 6168729
E-Mail p.shuttleworth@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Utah

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Anthony Milone
Area Sales Manager - Vermont

Phone  +1 610 8238826
E-Mail a.milone@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Carlos Bittner
Area Sales Manager - Virginia

Phone +1 731 2170103
E-Mail c.bittner@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Washington

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Carlos Bittner
Area Sales Manager -  West Virginia

Phone +1 731 2170103
E-Mail c.bittner@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Charley Harwell
Area Sales Manager - Wisconsin

Phone +1 513 9402386
E-Mail c.harwell@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

Edward Hed
Area Sales Manager - Wyoming

Phone +1 731 6182188
E-Mail e.hed@us.reinhausen.com

Scan the QR code to save the contact details as a VCF on your smartphone

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