Current transformer (CT) is used for measurement of Current & protection of major components and to provide continuity of operation in power system. When current in a circuit is too high to directly apply to measurement or protection relays, a current transformer produces a reduced current accurately proportional to the current in the circuit, which can be conveniently connected to measuring and recording instruments. Current transformer also isolates the measuring instruments from what may be very high voltage in the monitored circuit. It commonly used in metering and protective relays in the electrical power industry.
EMEK manufactures oil/paper insulated instrument transformers up to 550kV nearly 100.000 units since 1969.
Features of this design and contraction include:
Hermetically Sealed Construction
High Seismic Performance
Stainless Steel, Aluminium and/or Hot deep galvanized metal parts
Durability in extreme weather conditions
Long life time expectancy
Frequency : 50Hz, 60Hz
Standards : TSE, IEC, ANSI, GOST, BS&AS and other standards upon request
Indoor or outdoor cyclooliphatic epoxy resin is used. Hydrophobic.
Maintenance : Maintenance free
Spare Parts : No special tools, no serviceable parts or spare parts are required. (HKEP) material can be used if required.
Emek is a labor-independent, internationally operating manufacturer of instrument transformers.
Its reliable and high quality products have been repeatedly tested in local and international laboratories. Its experience has been strengthened with transformers working in the system for half a century, it has improved and renewed itself every day.