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Huawei AP4030DN
Hardware Installation and Maintenance Guide
Figure 5-2 Stripping a power cable (OT terminal)
When you strip a power cable, do not damage the conductor of the cable.
If the bare crimping terminal is not provided by Huawei, the value of L1 is 1 mm (0.04 in.)
to 2 mm (0.08 in.) greater than the value of L.
Table 5-1 Mapping between the cross-sectional area of the conductor and the value of L1
Cross-Section
al Area of
Conductor
(mm
1 (0.002)
1.5 (0.002)
2.5 (0.004)
4 (0.006)
6 (0.009)
If you are proficient in assembling OT terminals and power cables, you can obtain the value of L1 by
comparing the part to be crimped with the power cable.
Step 2 Put the heat-shrinkable (A) tubing onto the bare crimping terminal, as shown in
Issue 02 (2015-05-18)
Value of L1
(mm(in.))
(in.
))
2
2
7 (0.28)
7 (0.28)
7 (0.28)
8 (0.31)
9 (0.35)
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Copyright © Huawei Technologies Co., Ltd.
Cross-Sectional
Area of Conductor
(mm
(in.
))
2
2
10 (0.015)
16 (0.025)
25 (0.039)
35 (0.054)
50 (0.077)
5 Appendix
Value of L1
(mm(in.))
11 (0.43)
13 (0.51)
14 (0.55)
16 (0.63)
16 (0.63)
Figure
5-3.
25
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