Installation; Installation Preparations; Preparing Power Cables - Huawei New Main Way 2.0 User Manual

New Main Way 2.0
User Manual

3.1 Installation Preparations

3.1.1 Preparing Power Cables

General Input Unit
Table 3-1 Recommended cross-sectional areas for input power cables
Input Switch
Recommended
cross-sectional
area (mm
Table 3-2 Input power cable terminal requirements
Port
L1
L2
Issue 05 (2020-10-15)
L1
L2
2
)
L3
N
PE
Connection
Method
Crimped DT
terminal
Crimped DT
terminal
Copyright © Huawei Technologies Co., Ltd.
3
250 A/3P
95
95
95
95
50
Bolt
Specifications
250 400
A/3P A/3P
M12
M12

3 Installation

Installation
400 A/3P
185
185
185
185
95
Recommended Bolt
Length
250 A/3P 400 A/3P
35 mm 35 mm
15