GEX2564100SWE-00(NORDICS)

Voltage Present Indicating System VPIS

VPIS (Figure 75) is a capacitive voltage indicator in accordance with IEC 61958. It is exclusively used to display the specified operating voltage.

The Voltage Presence Indicating System cannot be used to verify zero voltage.

DANGER
hazard of incorrect operation
  • Use voltage indicators in accordance with IEC 61243-5 to determine zero voltage.
  • Before opening the switchgear or before performing work on live components, these areas must always be earthed by means of a earthing switch.
Failure to follow these instructions will result in death or serious injury.

Figure 75
Voltage Present Indicating System VPIS

  1. Indicator lamps

  2. Connection points

  3. Phases

In operation, each of the 3 phases L1, L2 and L3 (C) is displayed by its own flashing indicator lamp.

For each phase, a connection point is available below each indicator lamp for connection of the phase comparator. Only approved phase comparators may be used for this VPIS system. (see Phase Comparators).

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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