A close collaboration with major transformer manufacturers has lead to the new Tettex 2796 Transformer Turns Ratio Meter. The Transformer Test Equipment instrument combines mobility and user friendly handling with unmatched accuracy of up to 0.03%. The higher test voltage of 250V, together with the high precision, assures authentic results especially on large power transformers. Advanced analysis features like trending allow the user to detect problems at an early stage.
Features and Benefits:
Fully automated three phase measurement of turns ratio, voltage ratio, phase displacement, and excitation current.
Better transformer excitation due to higher test voltage.
Highest accuracy on the market - up to 0.03%.
Ratios of up to 50,000 can be measured.
Quick setup with intuitive guide-through user interface
Automatic Winding Connection Identification (AWCI) and automatic vector group detection supports quick and easy operation.
Lightweight, rugged and compact design
Built-in printer
Applications:
* Power and distribution transformers
* Special transformers: Phase shifting-, rectifier-, arc-furnace-, and traction-transformers
* Instrument transformers
