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PROMET- Resistance Measurement

High-precision micro-ohm measuring systems with adjustable DC test current for determining resistances on circuit breakers or inductive loads such as transformers, for example. The high-precision ohm meters of the PROMET series are used to determine very low electrical resistances in the µΩ range. The adjustable test current of up to 600 A in combination with a four-wire measuring method delivers measurement results which meet stringent accuracy requirements.

State-of-the-art power electronics coupled with a robust design guarantee excellent reliability for use as a portable device in switching stations and industrial environments. Typical applications include determining the contact resistance of switchgear devices and determining the resistance on inductive loads such as transformers.

PROMET SE

High-accuracy, compact micro-ohm meter

PROMET SE is a compact, battery-operated ohm meter with an adjustable test current of up to 200 A. Two current outputs and two voltage measurement inputs allow the resistance to be determined at two measurement points simultaneously.

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PROMET R300 | R600

High-accuracy micro-ohm meters up to 600 A for ohmic loads

PROMET R300 and R600 high-accuracy, high-precision ohm meters deliver an adjustable test current of up to 600 A which is independent of the supply voltage.

 


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PROMET L10

Compact micro-ohm meter for ohmic and inductive loads

PROMET L10 is a compact, battery-operated micro-ohm meter for ohmic and inductive loads.

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PROMET L100

High-accuracy micro-ohm meter for ohmic and inductive loads

PROMET L100 is a compact, battery-operated, high-precision measuring device for determining resistances in the μΩ to Ω range.

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PROMET Applications

Low resistance measurements

The following application reports contain detailed  information on the applications of high-precision micro-ohm measuring systems for measuring very small resistances.

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PROMET Blogs

Here you can find interesting and entertaining articles with lots of background information about PROMET applications.

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Benefits

KoCoS customers convinced:

 

Reliable operation due to high-performance components.


Super simple integration: interfaces to external control in test benches via programming interface.

 

Simple and intuitive operation through high-resolution touch screen with Smart-Touch technology.
 

Mains-independent operation allows high flexibility for on-site measurements.

 

 

With different versions and adjustable test currents up to 600 A DC, there is something for every application. Great!
 

Temperature-compensated determination of resistances enables comparability of the measured values.

 

PROMET Applications

Applications „Low resistance measurements“
The following application reports contain detailed information on the applications of high-precision micro-ohm measuring systems for measuring very small resistances.

Content

  1. High-accuracy resistance measurement results with the Kelvin measurement method
  2. Quality of electrical connections − Guide to low resistance measurements
  3. Resistance measurementon railway vehicles with PROMET SMO
  4. Resistance measurement
  5. Dynamic resistance measurement
  6. Measurements on inductive loads
  7. The intelligent way to measure resistance!
  8. Glossary

 

Downloads

KoCoS Downloads
Here you can find detailed information on our devices and applications, as well as brochures, application reports, technical details, technical papers and much more.

KoCoS customers can also log in with a user name and password to access an even wider range of information. Enjoy browsing and reading!

Downloads

Technical Paper / Application Report

Technical Paper
Quality of electrical connections in power distribution.
894 KB

Application report
PROMET | Measurements on inductive loads
617 KB

Application report
PROMET R300 / R600 - The intelligent way to measure resistance!
2 MB

Application report
PROMET | Quality of electrical connections − Guide to low resistance measurements
561 KB

Application report
High-accuracy resistance measurement results with the Kelvin measurement method
746 KB

Application report
PROMET SMO | Resistance measurement on railway vehicles
563 KB

Application report
PROMET | Glossary
472 KB

Application report
PROMET SE | Static resistance measurement
165 KB

Application report
PROMET SE & ACTAS | Dynamic resistance measurement
430 KB

Blogs

PROMET Blog Posts
Blog posts with interesting and practical background information about PROMET Resistance Measurement. Here you can also find answers to practical questions about specific topics about measurement and test technology and their application.

Just have a look and learn more!

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Videos

KoCoS Videos
Here you will find tips on applications, explanations
and much more information about
PROMET resistance measurement.

Contact

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