Nizhnovenergo branch, IDGC of Centre and Volga Region, PJSC
Nowadays MIKO-1 and two PKV / M7 instruments are operated in the laboratory of high-voltage tests, measurements and diagnostic in Arzamas high-voltage RES of the Nizhnovznergo branch of IDGC of Centre an Volga Region.
A full package of documents included in the instruments complete set made it possible to register them in our organization without any problems.
During almost daily MIKO-1 and PKV/M7 operation since December 2013, no serious shortcomings and low-quality components have been identified.
With the help of MIKO - 1 micro-ohmmeter staff measures direct current of contact joints. The main advantages of this instrument are: compactness and low weight, ease of use and user-friendly interface, autonomy and mobility, which is very convenient when working away from power supply. There were no failures in operation.
A high-voltage circuit breaker analyzer PKV/M7 is used for monitoring the condition and take readings of 6, 35, 110 kV high-voltage circuit breakers. The main advantages of this instrument are: ease of operation and convenience, reliability, high measurement accuracy, small dimensions. The instruments are equipped with a set of high-quality measuring cables and clamps.
We wish SKB EP, LLC employees successfully develop and implementate modern control and diagnostic devices for electrical equipment.
CNGS Engineering, LLC
Since February 2020 during MiKO-7M(A) operation there has not revealed any shortcomings and failures.
When measuring direct current resistance of windings:
- in power and measuring transformers,
- in electric motors,
CNGS Engineering, LLC thanks SKB EP, LLC for the high-quality instrument and the interest shown in the operating experience and also hopes for production of new developments for power equipment diagnostic.
Hevel Kazakhstan, LLP
The main advantages of the MIKO-9 instrument in comparison with the traditional ohmic resistance measurements method by the voltmeter-ammeter method are the ease of use and the absence of errors when assembling the measuring circuit. Low weight, compactness, the absence of movable and fragile parts in the instrument simplifies the requirements for transportation by transport or manually on the solar power plant.
MIKO-21 is multifunctional and easy to use, has a convenient menu. I liked a wide range of manually set values of the measuring current and the ability to transfer the measurement results to a computer. I would also like to mention the color touch screen, the nominal values archive of the controlled equipment, autonomous power supply and dimensions.The instrument worked well during operation, there were no failures. The instruments did well while working on different types of SPP power equipment (from 0.8 kV and 20 kV.
MIKO-10 instrument has been operated for several years in the laboratory of DMZ, LLC. Basically, the instrument is used by us on products of our manufacture (copper busbar, rod) in orderto exclude the manufacture of law-quality products. I would especially emphasize simplicity and convenience of instrument usage. Digital measurement characteristics exclude a possible error when recording. Light weight and compactness allow you to quickly replace the instrument to any necessary location.
Head of plant central laboratoty