Huawei UPS5000-E-12 User Manual page 48

UPS5000-E-(40 kVA-320 kVA)
User Manual
When selecting, connecting, and routing power cables, follow local safety regulations and rules.
If external conditions such as cable layout or ambient temperatures change, perform verification in
accordance with the IEC-60364-5-52 or local regulations.
The currents listed in
multiply the currents by 0.95. If the rated voltage is 415 V, multiply the currents by 0.92.
If primary loads are non-linear loads, increase the cross-sectional areas of neutral wires 1.5–1.7 times.
When the mains input and bypass input share a power source, configure both types of input power
cables as mains input power cables. The cables listed in
requirements are met:





Table 3-4
UPS5000-E-200K-F200.
UPS5000-E-320K-F320 and UPS5000-E-320K-F320T.
Table 3-4 Power cable connector requirements for the UPS5000-E-120K-F120 and
UPS5000-E-200K-F200
Connector
Mains input
connector
Bypass input
connector
Battery input
connector
Output connector
Grounding
connector
Table 3-5 Power cable connector requirements for the UPS5000-E-320K-F320 and
UPS5000-E-320K-F320T
Connector
Mains input
Issue 10 (2015-09-15)
Table 3-3
Cable routing mode: For the UPS5000-E-(40 kVA-200 kVA), route cables along the wall or floor in
accordance with mode C in the IEC-60364-5-52. For the UPS5000-E-(240 kVA-320 kVA), route one
layer of cables along ladders or brackets in accordance with mode F in the IEC60364-5-52.
The ambient temperature is 30° C.
The AC voltage loss is less than 3%, and the DC voltage loss is less than 1%.
40–200 kVA: single- or multi-core 90° C soft power cable with a copper conductor; 240–320 kVA:
single-core 90° C soft power cable with a copper conductor.
The AC power cable for the UPS5000-E-(80 kVA-200 kVA) is no longer than 30 m, and the DC
power cable is no longer than 40 m. Neither the AC nor DC power cables for the UPS5000-E-40
kVA are longer than 20 m. The AC power cable for the UPS5000-E-(240 kVA-320 kVA) is no longer
than 30 m, and the DC power cable is no longer than 50 m.
lists the power cable connector requirements for the UPS5000-E-120K-F120 and
Table 3-5
Connection
Mode
Crimped OT
terminals
Crimped OT
terminals
Crimped OT
terminals
Crimped OT
terminals
Crimped OT
terminals
Connection
Mode
Crimped OT
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
are measured at a rated voltage of 380 V. If the rated voltage is 400 V,
Table 3-3
lists the power cable connector requirements for the
Bolt Type
M10
M10
M12
M10
M10
Bolt Type
M12
3 Installation
are used only when the following
Bolt Hole Torque
Diameter
26 N•m
10.5 mm
26 N•m
10.5 mm
46 N•m
13 mm
26 N•m
10.5 mm
26 N•m
10.5 mm
Bolt Hole Torque
Diameter
46 N•m
13.5 mm
39