KOTSONS PVT. LTD., is certified for ISO 9001:2000 and ISO 14001:2004 by DET NORSKE VERITAS, B.V., NETHERLANDS. Kotsons has set up a complete quality management system to offer the best customer satisfaction. Nothing has a higher priority than quality in engineering, in manufacturing, in sales and in services. The KOTSONS total quality program is based on the philosophy of prevention, and not just on the detection and correction of problems after the occur. In its quest to exceed the customers expectation by meeting their specified and implied needs at competitive prices and to ensure products and services of agreed quality on time every time, Kotsons is equipped to manufacture transformers whether it is a Single / Three phase, Distribution & power transformer, Dry type nomex transformer, oil filled transformers or Package substation with a wide range of internationally recognised standards.
All transformers are subjected to all routine tests in our sophisticated laboratory in factory confirming to latest national and international standard specifications. Tests are intended for use for the basic validation of design and the basis for performance, safety, and reliability of the transformers.
Kotsons is equipped with adequate digital readout measuring devices wherever required and the digital sampling techniques with computer calculations. Precision digital meters such as digital power analyser, WT -130 of Yokogawa make are used for measuring of load losses, Impedance Voltage, No load losses, and no load currents.
Following Routine Tests are made on every unit.electrical equipment exporters India
• Insulation Resistance Test
• Resistance measurement of winding
• Turns Ratio Test
• Polarity and phase relationship test
• No Load losses measurement
• Excitation current measurement
• Impedance voltage test
• Load Loss measurement
• Insulation oil Test
• Dielectric tests includes applied voltage test and induced voltage test
• Leakage Test of transformer tank