Useful materials

Universal HV circuit breaker analyzer PKV/U3 review

Monitoring the technical condition of circuit breakers of all types and for all voltage classes from 6 kV to 1150 kV.

Micro-ohmmeter MIKO-1 review

The instrument has a test current of up to 50 A and the measurement range from 1 µΩ to 0.02 Ω. It has a built-in battery.

Saving the TMN-6300/35-U1 transformer - a successful MIKO-9A case

Laboratory JSC IESK received TMN-6300/35-U1 transformer, where with the help of MIKO-9A, SKB EP specialists were able to identify a malfunction, saving the transformer from being "written off".

3 july 2024

OLTC devices diagnostic: many questions – one solution!

Diagnostic with a universal instrument in time will allow you to assess the condition of the device, localize defects or malfunctions and check the equipment after repair

18 october 2023

New DP32 transducer for diagnostics of vacuum circuit breakers

The new DP32 rheostat transducer is designed specifically for measuring speed characteristics and travel parameters of 6 - 10kV vacuum circuit breakers.

29 august 2024

Choosing a micro-ohmmeter: presentation in Thailand

Presentation of micro-ohmmeters MIKO-10 and MIKO-21 for a company engaged in the production and maintenance of electrical cabinets.

28 june 2024