Siemens NXPLUS C Installation And Operating Instructions Manual page 265
Medium-voltage switchgear, fixed-mounted circuit-breaker switchgear up to 24 kv, extendable, single busbar, metal-enclosed, gas-insulated
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Also See for NXPLUS C:
- Installation and operating instructions manual (172 pages) ,
- Installation and operating instructions manual (266 pages)
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16
➭
To de-earth the feeder, open the circuit-
breaker.
19
➭
Switch the left-hand three-position
disconnector from READY-TO-EARTH to OPEN
position (insert the operating lever and turn
90° counter-clockwise).
802-9081.9 • INSTALLATION AND OPERATING INSTRUCTIONS • NXPLUS C • Revision 11
17
➭
Push the interrogation lever downwards
again and hold it.
20
➭
Remove the operating lever (the
interrogation lever and the control gate
return to their initial position).
18
➭
Push the left-hand control gate to the right
and hold it (the interrogation lever locks in
lower position. The left-hand actuating
opening for the READY-TO-EARTH function
opens).
Operation
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