Siemens 8DB10 Installation And Operating Instructions Manual page 37

Extendable fixed-mounted circuit-breaker switchgear up to 40.5 kv
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WEGA 1.2
Features of WEGA 1.2
WEGA 2.2
Features of WEGA 2.2
864-5091.9 • INSTALLATION AND OPERATING INSTRUCTIONS • 8DB10 • Revision 06
Fig. 22:
Voltage indicator type WEGA 1.2
• With indication "A1" to "A5" (see page 179, "Indications WEGA 1.2, WEGA 2.2")
• Maintenance-free
• Integrated repeat test of the interface (self-monitoring)
• With integrated function test (without auxiliary power) by pressing the "Display Test" button
• With integrated 3-phase LRM test socket for phase comparison
• Degree of protection IP 54, temperature range –25 °C to +55 °C
• Without integrated signaling relay
• Without auxiliary power
Fig. 23:
Voltage indicator type WEGA 2.2
• With indication "A0" to "A6" (see page 179, "Indications WEGA 1.2, WEGA 2.2")
• Maintenance-free
• Integrated repeat test of the interface (self-monitoring)
• With integrated function test (without auxiliary power) by pressing the "Display Test" button
• With integrated 3-phase LRM test socket for phase comparison
• Degree of protection IP 54, temperature range –25 °C to +55 °C
• With integrated signaling relay
• Auxiliary power required
Description
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