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transformer ratiometer
transformer ratiometer
MWA300, MWA330A

The Megger MWA300 and 330A Transformer Winding Analysers are here to offer you a faster, more efficient testing device through combining TTR and resistance testing in a single unit. This advanced 3-phase transformer test system provides ...

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MEGGER
digital ratiometer / for transformers
digital ratiometer
TTR25-1

Fully automatic; fast; easy-to-use; robust; lightweight Battery powered Tests turns ratio, excitation current, and polarity Simple, one-button operation Quick-start guide on front panel Operator-selectable languages The ...

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MEGGER
transformer ratiometer
transformer ratiometer
TTR550005B

Used for testing single phase power and distribution transformers Design based on precision bridge measuring technique Unmatched accuracy (±0.1%) in a portable design The Single Phase TTR, Transformer Turns Ratio Test Set, measures ...

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MEGGER
digital ratiometer / for transformers
digital ratiometer
DTR 8510

Digital ratiometer for transformers The DTR 8510 is a portable digital ratiometer for testing power, voltage and current transformers. The DTR 8510 is totally automatic and uses a test method which ...

digital ratiometer / for transformers
digital ratiometer
DC B series

Fully programmable: scale, transformer ratio, etc. Measurement of V, A, Hz or ºC. Measurement in true root mean square (TRMS), ac types.Excellent quality / price ratio Measurement of maximum and minimum values Optional relay output, ...

digital ratiometer
digital ratiometer
PROVA 1660

• Measurements of løand 30Transformer/VT/CT Turns Ratio. • VT/PT ratio 0.8’.’lOOOO, CT ratio 0.8200O. • Graphical and Literai Illustration of Measurements and Connections with Large Back-lighted Dot Matrix ...

digital ratiometer / for transformers
digital ratiometer
PWR3A

The great advantage of the PWR3A compared to many of the other instruments on the market is its simple set-up. In most cases the required parameters must be looked up in tables on the basis of the vector group and the code number of ...

digital ratiometer / for transformers
digital ratiometer
PWR1-3B

The RATIOMETER PWR1-3B is constructed to measure the transformation ratio, phase error and magnetizing current of power- and distribution- transformers for all three-phases simultaneously. Voltage and current transformers ...

transformer ratiometer
transformer ratiometer
TTRM 302

SCOPE introduces state of the art precision three phase Transformer Turns Ratio Meter (TTRM ) designed for field testing as well as factory testing of power transformers, instrument transformers and distribution transformers of all types. ...

digital ratiometer / for transformers
digital ratiometer
DTR 8510

The DTR® Model 8510 is a portable digital transformer ratiometer designed for on-site testing of power, potential and current transformers. When connected to a non-energized transformer, the DTR® Model 8510 accurately ...

digital ratiometer / for transformers
digital ratiometer
RM 430

The ratio meter type 430 is used for the measurement and check of the transformation ratio of voltage dividers and terminal networks.The instrument measures the real transformation ratio taking into consideration the influence of ...

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Haefely Test AG / Hipotronics INC
transformer ratiometer
transformer ratiometer
AWRMS 50

The AWRMS 50 is a computer controlled dual source test system for Vector Group Detection, Ratio and Resistance Measurements on medium and large transformers. The maximum current is 50A. The AWRMS 50 was developed as a fully automated ...

digital ratiometer / for transformers
digital ratiometer
PATTR-03D

Measure turns ratios, phase displacements, excitation currents Real 3-phase test voltage output Up to 275 V output for high accuracy Tertiary winding channel Fully automatic tap changer control Large color touch-screen ...

digital ratiometer / for transformers
digital ratiometer
PRT & MRT

Measuring bridge or high accuracy digital ratiometer allowing the direct measurement of the ratio and the phase error of all types of power transformers and auto-transformers (single & three phase), as well as instrument ...

digital ratiometer / for transformers
digital ratiometer
ART-3D

The ART-3D series is a line of transformer ratio testers manufactured by NDB Technologies Inc. It is suitable for use in measuring turn rations, phase displacements, excitation currents of single- and three-phase power, distribution, ...