Compact Micro-ohm meter MIKO-10

Product Description

MIKO10 is ahead of similar instruments represented in the market due to a number of functional and technical features
Test current up to 10 A
MIKO10 is applied in electric networks power plants or substations traction substations of electrified transport as well as in industrial enterprises where 10 A test current is sufficient for measurements In turn test current in similar instruments does not exceed 2 A so that MIKO10 with test current up to 10 A and the weight of 05 kg achieves leading positions among microohmmeters of this class In case of obvious oxide film on the contacts more powerful microohmmeters are recommended such as MIKO21 test current up to 200 A or MIKO23 test current up to 1000 A as measurements using low currents in such instances can show higher values of resistance and as a result the contacts may be unjustifiably rejected

3 modes of resistance measurement Different measurement modes are implemented in the instrument AUTO is intended for contact resistance measurement of HV circuit breakers wo CT and any demountable or nondemountable connections with test current 10 A The measurement starts automatically by the circuit closing SINGLE is intended for contact resistance measurement of HV circuit breakers wo CT and any demountable or nondemountable connections with test current 1 A or 10 A The measurement starts by the User command BUILTIN CT is intended for contact resistance measurement of HV circuit breakers with CT with test current 10 A The measurement starts by the User command

Thermal EMF balancing and other additional functions MIKO10 is a modern compact microohmmeter that meets the latest user requirements The instrument has a number of important functions Auto thermal EMF balancing in the test circuit Auto power off if the instrument is not used Circuit continuity test Auto measurement start against the test circuit continuity confirmation Sound alarm at the start and at the end of the measurement

Up to 1000 measurements at maximum current One battery charge is enough for at least 1000 measurements at maximum current The instrument has an energy independent memory of up to 100 recordings that is sufficient for overall and complex test of the substation USB connection to the PC facilitates classification and storage of the measurement results and generation of the reports Special software developed by the manufacturer is used for data transfer from the instrument to the computer and for measurement results archiving

Builtin battery portability and reliability The builtin battery of MIKO10 makes the operation process fully selfcontained One battery charge is enough for more than 1000 measurements at maximum current Energy independent memory up to 100 recordings ensures a complex test of a substation MIKO10 can justly be referred to portable instruments due to its light weight of 05 kg and small dimensions 165  100  60 mm The above peculiarities ensure complete autonomy of the instrument over the vast territory of substation or facility