Huawei USG6000 Series Hardware Manual page 346

HUAWEI USG6000 Series
Hardware Guide
Issue 08 (2017-06-30)
NOTE
– When you remove the insulation of the power cable, ensure that the metal conductor of the
power cable is not damaged.
– For the cord end terminals from Huawei, you are advised to set L1 to 10 mm. For the cord end
terminals from vendors other than Huawei, you are advised to adjust the value of L1 based on
the value of L, that is, L1 = L + 1 mm.
– For the OT bare crimp terminals from Huawei, you are advised to set L1 to 7 mm. For the OT
bare crimp terminals from vendors other than Huawei, you are advised to adjust the value of
L1 based on the value of L, that is, L1 = L + (1 to 2) mm.
– Assembling cord end terminals and OT bare crimp terminals requires crimping tools. The
shapes of the crimped terminals vary with crimping molds. Select a proper crimping mold.
– If the power supply device requires to connect to a cord end terminal, see
3-75 to assemble the terminal.
Figure 3-75 Assembling the cord end terminal to the DC power cable
1
L
– If the power supply device requires to connect to an OT bare crimp terminal, see
Figure 3-76 to assemble the terminal.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
L1
3 Hardware Installation
2
3
Figure
332