GB/T 3955-2009Round aluminium wire for electrical purposes (English PDF)

1 Scope

This standard specifies the electrical round aluminum product models, specifications, materials, electrical and mechanical properties, test methods, packaging, and signs.

This standard applies to the manufacture of wire and cable and electrical appliances using round aluminum.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent

Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research

Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.

GB/T 3048.2-2007 electrical wire and cable performance test methods - Part 2. Metal resistivity test (IEC 60468.

1974, MOD)

GB/T 3954-2008 Electrical Pole

GB/T 4909.2-2009 Test methods for bare wires - Part 2. Measure

GB/T 4909.3-2009 Test methods for bare wires - Part 3. Tensile Test

GB/T 4909.6-2009 Test methods for bare wires - Part 6. unidirectional bending bending test ---

GB/T 4909.7-2009 Test methods for bare wires - Part 7. winding test

3 Models

Round aluminum model are shown in Table 1.

Table 1 round aluminum models

Code Name Type Status

LR LY4

LY6

LY8

LY9

H4

H6

H8

H9

Soft round aluminum wire

H4 state hard round aluminum wire

H6 state hard round aluminum wire

H8 state hard round aluminum wire

H9 state hard round aluminum wire

4 Specification

Round aluminum specifications with nominal diameter that its scope should be consistent with the provisions of Table 2.

Table 2 round aluminum specifications

Model diameter range/mm

LR LY4

LY6

LY8

LY9

0.30 ~ 10.00

0.30 ~ 6.00

0.30 ~ 10.00

0.30 ~ 5.00 […]