NetCol5000-A020 Air Cooled In-row Precision Air
Conditioner
User Manual
3 Installation Guide
Issue 01 (2014-06-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
59
Table 3-15
Check items on the electric
Expected Result
Check Result
Remark
The input voltage is within the range of the rated
voltage displayed on the voltage jumper (tolerance
±10%). The input frequency is within the range of
the rated frequency (tolerance ±3 Hz).
□ Passed □ Failed
Cables are intact.
□ Passed □ Failed
No open or short circuits, or incorrect connections
occur in electrical loops.
□ Passed □ Failed
The power cables to the indoor and outdoor units,
the cables between the indoor and outdoor units, the
communication cables, the voltage jumper and the
T/H sensors are connected properly.
□ Passed □ Failed
The rated values of general circuit breakers are
accord with request.
□ Passed □ Failed
All cables, connectors, and bolts are secured.
□ Passed □ Failed
Units are properly grounded.
□ Passed □ Failed
