Powering On Lv Panel A - Huawei JUPITER-3000K-H1 Smart User Manual

JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
Step 3 Take out keys K7&K9 from Exchange Box 1. Insert key K9 into the interlocking hole
of the ACB in LV PANEL B and rotate the key to unlock.
----End

4.5.2 Powering On LV PANEL A

Powering On the Bus
Step 1 Set the remote/local switch 1SAC1 of the ACB in LV PANEL A to the local position.
Step 2 Press the On button to switch on the circuit breaker, and then the circuit breaker
stores energy.
Step 3 Set the remote/local switch 1SAC1 to the remote position.
----End
(Optional) Powering On the Voltage Sampling Loop
Step 1 Turn on the knife fuse switch 1FA2 in LV PANEL A. The voltage sampling loop is
energized.
Step 2 Check the current operating voltage on the app or SmartLogger WebUI.
----End
(Optional) Powering On the MBUS Loop
Step 1 Turn on the knife fuse switch 1FA1 in LV PANEL A.
Step 2 Turn on the three-phase switch FU01 in the SACU.
Step 3 (Optional) If a PID module is configured, turn on QF01.
----End
Issue 02 (2023-09-30)
NO TE
● The disconnector of cabinet G2 can be operated only when key K3 is inserted. Key K3
can be removed only after the disconnector is turned on.
● On the Exchange Box 1, key K5 can be removed only after keys K6 and K7 are inserted
to unlock. Keys K6 and K7 can be removed only after key K5 is inserted to unlock.
● The ACB in LV PANEL A can be turned on only after key K8 is inserted to unlock. Key K8
can be removed only after the ACB in LV PANEL A is turned off.
● The ACB in LV PANEL B can be turned on only after key K9 is inserted to unlock. Key K9
can be removed only after the ACB in LV PANEL B is turned off.
NO TE
If a multimeter is configured, you can check the voltage on it.
Copyright © Huawei Technologies Co., Ltd.
4 Power-On
79