The CTs are used to step-down current to defined values, and thus provide standardized, useable levels of current in a variety of power monitoring, measurement and protection applications while insulating the measurement and protection equipment from high system voltage. Maintenance free.

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Performance

• Um: 36 to 800 kV.

• In: up to 6000 A

• Short circuit: up to 100 kA (Idyn: 250 kA peak)

• Secondary cores: up to 1

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Single phase insulated power are intended to be connected to high voltage system and used for a direct supply of low voltage level electrical power to substations or remote consumer, in areas where distribution grid is not accesible. Maintenance free

 

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Performance:

• Um: from 72,5 kV up to 550 kV

• Rated output: from 5 kVA up to 167,5 kVA

• Unique ferroresonance immune design (open type magnetic core)

• Compact size and light-weight design – easy transport and installation

Those are used to step-down high voltage to defined values, and thus provide standardized, useable levels of voltage in a variety of power monitoring, measurement applications while insulating the measurement and protection equipment from high system voltage. Maintenance free.

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Performance

• Um: from 72,5 kV up to 550 kV

• Up to 6 secondary windings

• Unique ferroresonance immune design (open type magnetic core)

• Explosion safety - Internal arc resistant

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Consist of a inductive potential transformer and a current transformer. They are used to reduce current and voltage to define values, and thus current and voltage level can be set in a variety of power monitoring, metering, and protection applications that winch the system's high voltage measurement and protection equipment.  

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Performance

• Um: 72,5 to 550 kV

• Up to 6000 A

• Short circuit: up to 100 kA (Idyn: 250 kA peak)

• Secondary cores: up to 10. Secondary windings: up to 6

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Those are used to step-down high voltage to defined values, and thus provide standardized, useable voltage in a variety of power system protection, monitoring and measurement applications while insulating the low voltage equipment from high system voltage. Maintenance free.

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Performance:

• Um: from 72,5 kV up to 800 kV

• Up to 6 secondary windings

• Modern capacitor insulation - mixed dielectric with synthetic impregnating liquid

• Power line carrier application ready, accessories optional