Induced Over Voltage Test Set (DVDF) or Motor Generator Test Set is used for testing the strength of insulation between turns and between other points of the transformers etc. as stipulated by BIS or other standard specification. For this test Double Voltage is applied across L.T. terminals for one minute, and to limit the magnetizing current over frequency is utilized.
It is a mechanically coupled unit having motor and Generator with power and control panel to regulate the output voltage.
A suitable control panel is utilized for motor starting, generator output control, measurement of all three phases, voltage and current for input and output with protection circuit/
Rectifiers and Electronics popularly known as RE established in 1970 is the Pioneer Organization in the field of AC and DC High Voltage Test Sets and Other Electrical Test Equipment in INDIA. In the last 46 Years Through Continuous Aspiration RE has earned the Goodwill of Quality Control Engineers and Research Scientists Through out the Country. RE was established in 1970 with a mission to cater to the manufacturers of Northern India with the cutting Edge Technologies in the field of Electrical testing RE which initiated as a regional concern soon started playing a vital role in the development of the Industry of the entire nation. RE is one of the Leading Exporters of Electrical Testing Equipment to Countries like North America South America European Countries Middle East South East Asian Countries United Kingdom, Zambia Kenya Germany Dubai Bangladesh Bhutan Nepal etc RE Manufactured Products are Robust Reliable Simple to Operate and User Friendly. At RE, there is Continuous Effort to give its Customers an Edge over their competitors. We at RE have complete in house Manufacturing Facility Inclusive of fbrication of Housing manufacturing of Transformer all the accessories sub assembling testing and final assembly which enables us to meet the Stringent quality norms of all the customers. To Support the Manufacturing Processes RE also holds an In House Research and Development Facility for Improvement and Innovation on Existing Technologies. RE has thirst for invention of new technologies and new products. This strength has kept RE far a head of its competitors and make RE a preferred supplier of Testing Equipment for Institutions Testing and Calibration Laboratories and R and D houses We at RE Manufacture Testing Equipment for a wide Variety of application to meet Specific Requirements or as per National and International Standards.