Integrated Three-Phase Voltage Detecting System — Wega 2
The Wega 2 is an integrated three-phase voltage detecting system from HORSTMANN, developed in accordance with IEC 62271-213. The device displays medium voltage phase-selectively via an LCD screen (arrow, dot, and tool symbols) and LED indicators showing V=0 and V≠0. Wega 2 provides information about the voltage status both locally and via electrical outputs for remote signaling.Functions and Behavior
- Phase-selective display of medium voltage on LCD and LED indicators.
- Two independent changeover relay contacts for remote signaling and switching on/off.
- Built-in front panel test enabling verification of display in installed and de-energized condition.
- Support for shielded and unshielded connection cables with flat-pin or compact (AMP) connectors.
- Three LRM measuring sockets (one per phase) plus one ground socket for connecting measuring cables.
- Full LRM interface in accordance with IEC 62271-213 for use with Orion 3.1 / M1 / LCD.
Typical Applications
- Display of medium voltage phase-selectively in installation contexts where phase-specific information is required.
- Remote signaling and secure switching on/off logic via the two independent relay contacts.
- Verification of display function via the built-in front panel test in installed and de-energized condition.
Documentation
Further information and product specifications can be found on the manufacturer's product page. Source: Horstmann product page
Specifications
- Product: Wega 2 (integrated three-phase voltage detecting system).
- Manufacturer: HORSTMANN (manufacturer stated).
- Standard: IEC 62271-213.
- Indication: LCD (arrows, dot, tool symbols) and LED (V=0, V≠0).
- Relay/LED supply: 24–230 V AC/DC.
- Nominal voltage: from 1 kV.
- Nominal frequency: 50–60 Hz.
- Interfaces: 3 LRM measuring sockets + 1 ground socket; LRM socket spacing 14 mm, with sealed dust cap.
- Connection: Flat-pin or compact (AMP) connector / shielded or unshielded cable.
- Housing: Polycarbonate, IP54.
- Temperature range: −40 °C to +75 °C.
- Other: Tool-free mounting/dismounting; low installation depth 48 mm; two independent relay contacts; full LRM interface.
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