Transformer Analysers & Ratiometers
Diagnose a range of problems with these testers including turn ratio, phase deviation, excitation current and winding resistance of single and three phase transformers., can be used in various industries and applications such as electrical power plants, facility management, industrial systems and specialist installations.
Find out more about Transformer Analysers & Ratiometers below.
- Ratio, phase, and winding resistance
- Remote Control or Onboard Computer
- Unique Kelvin clamps with adjustable jaws
- Easy-to-read, high-contrast, backlit LCD
- Extra-rugged, high-impact, shock-resistant case with metal connectors
- Supports single-hand, one-button operation
- Phase-shifting software
- Magnetic balance software
- Enhance your TTRU3
- High accuracy 0.01 %
- Rugged design
- Four-terminal Kelvin
- Demagnetise current transformer cores
- Conduct turn-ratio tests on voltage transformers
- Prepare excitation curves easily and quickly
- Unique kelvin clamps
- 3Ø test voltage - up to 250V
- Guaranteed accuracy ±0.05 % from -20 °C to +50 °C
- True three-phase simultaneous AC or DC excitation
- Easy interface
- Ideal for special applications
- Delivers a high current output of up to 800A
- Multifunctional test system: you only require one instrument
- Suitable for applications requiring variable currents
- 1 Hz power factor/tan delta
- Immediate condition assessment
- Reliable results and stable readings
- Demagnetisation, ratio, saturation, winding resistance, polarity, phase deviation, & insulation resistance
- Automatically calculates ratio errors, saturation curves, & knee points (up to 30kV)
- Future upgradeability
- Completely configurable
- CT tests & VT tests
- Multiple model options
About Transformer Analysers & Ratiometers
A radiometer is a device used to measure the intensity of radiant energy. A majority of radiometers use only single photocell sensors. To measure radiation emitted from a specific spectrum or to incorporate the radiometer within a certain spectral response, an optical filter is normally used.
Transformer analysis is completed for maintaining the specifications and performance of an electrical power transformer. The transformer is the main part of an electrical generation/distribution system so if it is not working properly then it will affect the whole system.
