Reviews

OJSC Elektrosetservis ENES has been intensively using instruments manufactured by SKB EP, namely PKV/U3/M6N, for testing the high-voltage circuit breakers since 2005. The instruments are reliable, convenient in operation and are of practical value. The percent of instruments failure during their operation was minimum, and much lower than that of their analogue SOVA-2.

Their benefits, in our opinion, are the ability to print time characteristics during circuit breaker oscillography, their simple design, convenient assembly owing to a small number of contact cables and lack of additional units.

Our Company has been using your MIKO-1 instrument for several years. It is used for measuring the transient resistance of VMG-133 II, VEM-10E, VVE-10, VVTE-10 and other high-voltage circuit breakers. The range of measurements is from 10 to 100 mkOhm.

The instrument is rather convenient and simple in operation and is preferred by people of our laboratory.

Its advantage is compactness, power supply from the battery, high precision and reliability of readings, simplicity of control.

The MIKO-2.3 instrument was procured in May, 2009. The instrument is being operated in the majority of complex tests of electric equipment of different types. The MIKO-2.3 is operated using all of its capabilities.

Main advantages of MIKO-2.3 instrument over similar instruments:

• Small weight;
• Independent power supply;
• Short period of battery charging;
• Universal nature (four functions in one instrument);
• Friendly man-machine interface;
• High quality of assembly;
• Availability of robust connection cables.