Automatic Transformer Turns Ratio Meter VTRM
eer Electronics make automatic transformer turn ratio meter - VTRM measures no-load turn ratio of transformer means ratio of high voltage winding to low voltage winding of transformer. You can read turns ratio directly from front LCD display. It also measures and display percentage deviation, excitation current. VTRM has inbuilt data storage memory to store test results. It can transfer all test results to computer using dedicated software.
VFully Automatic measurement of Transformer Turn Ratio
Excitation Current, HV & LV Voltage, Polarity & Deviation Measurement 36 Vector Group selection facility 3-Phase Connections enables simpler and faster testing Test voltage through ON/OFF switch & LED Indication 0.1% accurate measurement by 24 bit technology 20 x 4 Blue LCD to see all Parameters in Single Screen Hold Facility to Freeze Result with LED indication Reverse Polarity Indication by LED & LCD Over Current Protection for shorten Winding Inbuilt memory to store Test Data Computer Interface with