Rishabh Instruments Limited
India
RISH SUMMATION CT

RISH SUMMATION CT

RISH XMER Sigma Summation CTs are designed to summarize several synchronous Alternating Currents of equal phase relation. They are used to add secondary currents of several main CTs in order to measure with one CT only. That means the primary currents are added & divided by the number of inputs.

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Datasheet -Summation CTrev1 19 nov 2024
Rishabh CT manual2 General Specification for CT.cdrrev1
  • Easy Installation
  • Nickel Plated Secondary Terminals with +/- Screws
  • Terminal Protection IP10
  • Rated Short Time Thermal Current-60 X In
  • Dynamic Short circuit Current 2.5 X Ith
  • Highest Voltage of Equipment 720V
  • Instrument Security Factor FS5 & FS10
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RISH XMER Sigma Summation CTs are designed to summarize several synchronous Alternating Currents of equal phase relation. They are used to add secondary currents of several main CTs in order to measure with one CT only. That means the primary currents are added & divided by the number of inputs.