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NE40E V800R010C10SPC500 Installation Guide

This is NE40E V800R010C10SPC500 Installation Guide
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Assembling a Power Cable to a Cord End Terminal

Assembling a Power Cable to a Cord End Terminal

This section describes how to assemble a power cable with a cord end terminal.

Context

Figure 4-11 shows the components of a cord end terminal and a power cable.

Figure 4-11 Components of a cord end terminal and a power cable

A. Cord end terminal

B. Insulation layer of a power cable

C. Conductor of a power cable

Procedure

  1. Based on the cross-sectional area of the cable conductor, strip a part of the insulation layer. The L1-long conductor is exposed, as shown in Figure 4-12. Table 4-3 lists the recommended values for L1.

    When you strip a power cable, do not damage the conductor of the cable.

    Figure 4-12 Stripping a power cable (cord end terminal)

    Table 4-3 Mapping between the cross-sectional area of the conductor and the value of L1

    Cross-Sectional Area of Conductor (mm2) (in.2)

    Value of L1 (mm) (in.)

    Cross-Sectional Area of Conductor (mm2) (in.2)

    Value of L1 (mm) (in.)

    1 (0.002 in.2)

    8 (0.31 in.)

    10 (0.02 in.2)

    15 (0.59 in.)

    1.5 (0.002 in.2)

    10 (0.39 in.)

    16 (0.02 in.2)

    15 (0.59 in.)

    2.5 (0.004 in.2)

    10 (0.39 in.)

    25 (0.04 in.2)

    18 (0.71 in.)

    4 (0.006 in.2)

    12 (0.47 in.)

    35 (0.05 in.2)

    19 (0.75 in.)

    6 (0.009 in.2)

    14 (0.55 in.)

    50 (0.08 in.2)

    26 (1.02 in.)

  2. Put the cord end terminal onto the conductor and ensure that the conductor is aligned with the edge of the cord end terminal, as shown in Figure 4-13.

    After the conductor is fed into the cord end terminal, the protruding part of the conductor must not be longer than 1 mm (0.04 in.).

    Figure 4-13 Putting the cord end terminal onto the conductor

  3. Crimp the joint parts of the cord end terminal and the conductor, as shown in Figure 4-14.

    Figure 4-14 Crimping the cord end terminal and the conductor

  4. Check the maximum width of the cord end terminal. Table 4-4 lists the maximum width of a cord end terminal.

    Table 4-4 Maximum width of a cord end terminal

    Cross-Sectional Area of the Terminal (mm2) (in.2)

    Maximum Width of the Terminal W1 (mm) (in.)

    0.25 (0.0004 in.2)

    1 (0.04 in.)

    0.5 (0.0008 in.2)

    1 (0.04 in.)

    1.0 (0.002 in.2)

    1.5 (0.06 in.)

    1.5 (0.002 in.2)

    1.5 (0.06 in.)

    2.5 (0.004 in.2)

    2.4 (0.09 in.)

    4 (0.006 in.2)

    3.1 (0.12 in.)

    6 (0.009 in.2)

    4 (0.16 in.)

    10 (0.02 in.2)

    5.3 (0.21 in.)

    16 (0.02 in.2)

    6 (0.24 in.)

    25 (0.04 in.2)

    8.7 (0.34 in.)

    35 (0.05 in.2)

    10 (0.39 in.)

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Updated: 2019-01-03

Document ID: EDOC1100055059

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