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PROTECTION & MEASUREMENT DEVICES

Fault Passage Indicator (Combined For Short Circuit & Earth fault) : CSFPI (SC+EFPI)

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Range :

  • Short~Circuit Trip Current (Phase to Phase): Adjustable: 100/200/300/400/500/600/700/800/900/1000/1100/1200 A (110%) **
  • Earth-Fault Trip Current (Phase to Ground) : Adjustable: 10/20/30/40/60/80/100 A (¢10%) **
  • Short-circuit Response Time: Adjustable: 40/60/80/100/120/160/200/240 ms (+-100mSec)
  • Earth Fault Response Time: Adjustable: 40/60/80/100/120/160/200/240 ms (+-100mSec)

Features :

  • Programmable Earth fault pickup level (wide range 10A to 100A)
  • Indication of earth-fault by blinking of Earth-fault LED
  • Programmable response delay for Earth-fault
  • Up-to Two potential free contacts to indicate earth»fault. (remote indication for SCADA)
  • Various Reset option for Fault Reset

Fault Passage Indicator (Only For Earth fault) : CSFPI (EFPI)

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Range :

  • Short~Circuit Trip Current (Phase to Phase): Adjustable: 100/200/300/400/500/600/700/800/900/1000/1100/1200 A (110%) **
  • Earth-Fault Trip Current (Phase to Ground) : Adjustable: 10/20/30/40/60/80/100 A (¢10%) **
  • Short-circuit Response Time: Adjustable: 40/60/80/100/120/160/200/240 ms (+-100mSec)
  • Earth Fault Response Time: Adjustable: 40/60/80/100/120/160/200/240 ms (+-100mSec)

Features :

  • Programmable Earth fault pickup level (wide range 10A to 100A)
  • Indication of earth-fault by blinking of Earth-fault LED
  • Programmable response delay for Earth-fault
  • Up-to Two potential free contacts to indicate earth»fault. (remote indication for SCADA)
  • Various Reset option for Fault Reset

Live Line Indicator : LLI

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Range :

  • Applied standard: IEC 61243-5 1(Voltage detecting System)
  • Dimensions: H x W x D = 48x96x37 mm
  • Recommended cut: H x W = 45 x 92 mm

Features :

  • Operating temperature: -25 C to +70 C
  • Storage temperature: -30 C to +80 C
  • Protection class: lp54
  • Connectors for signal leads: fast-on receptacles 4.8 x 0.8 mm
  • Required data for order: capacitance of coupling electrode C1 rated voltage U