Tools And Instruments - Huawei PowerCube 5000 User Manual

PowerCube 5000
User Manual (SmartLi 100Ah)
Table 3-2 Preparing cables for the lithium battery cabinet
Cable
Cabinet PE cable
Battery cable
Table 3-3 Preparing cables for the combiner box
Cable
Battery cable

3.1.3 Tools and Instruments

Insulate installation tools to prevent electric shocks.
Prepare the following tools and meters indicated in
Table 3-4 Tools and meters
Tools and Meters
Electric pallet truck
Hammer drill and
drill bit Φ16
Issue 02 (2020-03-17)
Maximum
Current
NA
200 A
Maximum
Current
400 A
 The data listed in the table is the cable sizes applicable when the ambient temperature is 25° C. Use
cables with larger cross-sectional areas if the ambient temperature is much higher or lower.
 The battery cables should be able to resist a temperature of 90° C at least. Double-insulated
flame-retardant copper cables are recommended.
Manual pallet truck
Hand-held electric
drill
Copyright © Huawei Technologies Co., Ltd.
Minimum
Cross-sectional
Area
2
25 mm
2
50 mm
Minimum
Cross-sectional
Area
2
185 mm
Table 3-4 for installation.
Ladder
Alloy hole saw
3 Installation
Maximum
Cross-sectional
Area
2
35 mm
2
70 mm
Maximum
Cross-sectional
Area
2
185 mm
Rubber mallet
Heat gun
56