TTR-I Three Phase Transformer Turns Ratio Test Set

Introduction:

• TTR-I Three Phase Transformer Turns Ratio Test Set is designed according IEC76-1 and IEC60044.
• TTR-I Three Phase Transformer Turns Ratio Test Set can be applied to test the turns ratio and group vector of single or three phase transformer.
• The connection group of three phase transformer also can be calculated with the ratio.
• All parameters can be measured in one test for three phase transformer.

Functions:

• Turns ratio testing: single phase power transformer, three phase power transformer, CT, PT;
• Phase angle testing:single phase power transformer, three phase power transformer, CT,PT;
• Polarity testing: single phase power transformer, three phase power transformer, CT, PT;
• Vector group testing: three phase power transformer;

Features:

• 1200°C Split-Hinge Tube Furnaces for horizontal use.
• Heating element modules for superior radial and linear temperature uniformity and fast heat up and cool down.
• Long-life, energy-efficient elements require little or no maintenance.
• Mode conversion switch (Test method of IEC 60754-1&2 could be selected).
• Alarm Temperature Controller: Temp controller to protect overheating of furnace.
• Quartz work tube and sample lading assembly.
• pH and conductivity measuring instruments with digital display and electrodes Stirrer.
• Mass flow meter control the flow rate of air and digital display.
• Activated Charcoal (air filtering): Filter for filtering the supplied air (activated charcoal).
• Silica Gel (air drying): Device for drying the supplied air.
• 100 ceramic sample boats.

Parameters:

TTR-I Three Phase Transformer Turns Ratio Test Set Real Picture: