Grounding system monitor

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  • Request Code:

    G-CHECK 120V, G-CHECK 230V

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G-CHECK is the series of devices for continuous monitoring of grounding system installations in DIN rail format for panel installations. Complies with standard IEC 61010-I. Special Features: -Continuously monitoring the state of the ground connection with G-CHECK -By the method of calculating the loop resistance -The measurement system based on the earth leakage current loop resistance can be applied to the various grounding system arrangements: TT, TNS and TNC-S. -For nominal voltage ratings. Un : 230 and 120 V. -Installed in the panel, by connecting it directly to ground and setting the loop resistance thresholds. -Includes alarm function based on the value of ground (PE)

  • Mounting DIN rail
  • Output power 70 VA
  • IP IP20
  • maximum back-up fuse 63A[gL]
  • Nominal Voltage 120V, 230V
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Download catalog file: G-CHECK - Data sheet 238 KB

Download catalog file: Install sheet 315 KB

Download catalog file: Range catalogue 2881 KB

More Details
  • ordering code
  • 77706550 , 77706500
  • Max. measurement value
  • 500Ω
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