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LV Current Transformers

  

Wound primary current transformers | Current transformers with central bushing | Window type current transformers for cable | Window type current transformers for bar/cable | Window type current transformers for busbar | Bushing type current transformers | Current transformers for thermal relays | - Split-core current transformers - | Tariff metering current transformers for french utility EDF - ErDF | Earth leakage protection current transformers | DC transducer current transformers | Summation current transformers | Series reactors | Voltage limiter


RS ISOLSEC present their low voltage current transformers (CT) equiped with either wound primary winding, or central bushing for primary winding, bushing type, window type for busbar, cable, or both.

All these instrument transformers can be fit for outdoor use.

Main applications include substation earth leakage protection, thermal relays, summation CT, DC transducer, tariff metering. Retrofits or maintenace programs might require the use of split core current transformers.

Other features include series reactors and voltage limiters while general characteristics are:

  • Insulation level 0,72/3kV to 2,4/11kV
  • Indoor or outdoor use
  • Assigned current up to 60000A
  • Measure or Protection
  • Compliant with IEC, BS, VDE, ANSI, CSA and other International Standards.






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