GHIELMETTI GKV 10x45 621 SK R LDP Operation Manual

Tripping matrix for generator protection systems

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Tripping matrix
for
Generator Protection Systems
GKV 10x45 621 SK R LDP
Part. No. 674.115.202.00
250VDC
Operation Manual
1/12
GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch -
+41 32 671 13 13 -
+41 32 671 13 14

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Summary of Contents for GHIELMETTI GKV 10x45 621 SK R LDP

  • Page 1 Generator Protection Systems GKV 10x45 621 SK R LDP Part. No. 674.115.202.00 250VDC Operation Manual 1/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 2: Warranty

    All information given in this document is property of Ghielmetti AG. To the knowledge of Ghielmetti AG there are no errors in the manual. Should any errors be discovered, please notify us. Ghielmetti will under no circumstances accept responsibility neither for errors in this manual, nor consequences of such errors.
  • Page 3: Functional Description

    Mode of Operation The tripping matrix GKV 10x45 621 SK R LDP has 45 columns (for 45 signals from protection units) and 10 rows (for 10 signals to tripping modules) High reliability diode plugs (black handle) are used for programming the matrix, the reliability being attained by generous over-rating with respect to forward current and reverse voltage.
  • Page 4 To test if all LEDs works Of all LED indications Connecting and Diode plugs 4/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 5 Output screw mount connectors Auxiliary output screw mount connectors max. 10 output signals Acryl protection glass cover 5/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 6 This unit will be in operation under 250 VDC. Installation and interconnecting have to be made only by qualified personel. 6/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 7 +5VDC Power supply control +5VDC LED green „Power“ Remote Remote LED Test Reset 7/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 8: Front View

    Audio @ Video @ Data Communications Front View 8/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 9: Back View

    Audio @ Video @ Data Communications Back View 9/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 10: Side View

    Audio @ Video @ Data Communications Side view 10/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...
  • Page 11: Specifications

    19“, 6RU W/H/D = 483 x 266 x 160mm Weight: approx. 8 kg Connectors Clamp-connectors: max. wire diameter 4 mm² 11/12   GHIELMETTI AG, Industriestrasse 6, CH-4562 Biberist, Schweiz - www.ghielmetti.ch - info@ghielmetti.ch - +41 32 671 13 13 - +41 32 671 13 14...

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