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FusionPower6000 3.0
User Manual (Not Against a Wall)
Figure 5-2 Test not involving loads
Figure 5-3 Test involving loads
Step 1 Prepare for testing the cable inlet and bus tie cabinet (combined or separate).
1.
2.
3.
4.
Step 2 Prepare for testing the compensation cabinet.
1.
2.
3.
Issue 03 (2023-02-08)
Ensure that the cable inlet switch is turned off. Disconnect all fuses and MCBs
on the secondary circuit and record them. Disconnect the SPD switch and
record it. (If there is no SPD switch for the surge protection module, remove
the surge protection module and record it.)
Ensure that the bus tie switch is turned off. Disconnect all fuses and MCBs on
the secondary circuit and record them.
Pull out the interface board and PSU of the centralized monitoring module for
about 150 mm and record them.
Mark the corresponding port names on the power cable and voltage sampling
cable at the rear panel of the centralized monitoring module, remove the
cables, and record them.
Ensure that the switch of the compensation cabinet is turned off, pull out the
compensation modules of the compensation cabinet for about 150 mm, and
record them.
Disconnect and record all fuses and MCBs on the secondary circuit, and
disconnect and record the SPD switch.
Record and short-circuit the secondary circuit of the current transformer using
a short-circuiting bar.
Copyright © Huawei Digital Power Technologies Co., Ltd.
5 Power-On Commissioning
157
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