Powering On The Sacu - Huawei JUPITER-3000K-H1 Smart User Manual

JUPITER-(3000K, 6000K, 9000K)-H1 Smart
Transformer Station
User Manual
Step 6 Turn on the switch of the measurement and control module and the switch of the
insulation monitoring device (IMD, optional) in LV PANEL A.
Step 7 Turn on the lighting and smoke sensor switch in the low-voltage room.
Step 8 Turn on the ACB in LV PANEL B. The operating mechanism of the ACB starts
charging.
Step 9 Turn on the switch of the measurement and control module and the switch of the
IMD (optional) in LV PANEL B.
Step 10 Turn on the UPS auxiliary socket switch and ensure that the socket is energized.
Turn on the common power socket switch and ensure that the socket is energized.
----End

4.4.4 Powering On the SACU

Step 1 Turn on switch 3FB3 for the power supply to the SACU in the power distribution
cabinet of the MV room.
Step 2 Open the door of the SACU and turn on the QF03 single-phase input switch. The
running indicator of the SmartLogger starts blinking after 30 seconds.
----End
Issue 02 (2023-09-30)
NO TE
The IMD starts and performs self-check first. The running sequence is as follows:
1. Conducts measurement on the negative pole for 4 seconds. The HM LED indicator is
blinking fast. The indicators on the LED light strip are lit in sequence, and the internal
circuit is detected.
2. Conducts measurement on the positive pole for 4 seconds. The HM LED indicator is
blinking slowly. The indicators on the LED light strip are lit in sequence, and the internal
circuit is detected.
3. Checks the insulation if no fault is found.
4. The normal running status is as follows: The green WR LED indicator is on, the yellow
LED light strip is on with the eight LED indicators showing the insulation resistance (10
kΩ to 2 MΩ), and the HM LED indicator is blinking slowly or fast.
NO TE
After the smoke sensor starts, the indicators of the smoke sensors in the LV room and
transformer room are blinking slowly and no alarm is generated. The light is on. After all
container doors of the LV room are closed, the light is off.
NO TE
The IMD starts and performs self-check first. The running sequence is as follows:
1. Conducts measurement on the negative pole for 4 seconds. The HM LED indicator is
blinking fast. The indicators on the LED light strip are lit in sequence, and the internal
circuit is detected.
2. Conducts measurement on the positive pole for 4 seconds. The HM LED indicator is
blinking slowly. The indicators on the LED light strip are lit in sequence, and the internal
circuit is detected.
3. Checks the insulation if no fault is found.
4. The normal running status is as follows: The green WR LED indicator is on, the yellow
LED light strip is on with the eight LED indicators showing the insulation resistance (10
kΩ to 2 MΩ), and the HM LED indicator is blinking slowly or fast.
Copyright © Huawei Technologies Co., Ltd.
4 Power-On
77