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GB/T 17562.8-2002Rectangular connectors for frequencies below 3 MHz -- Part 8: Detail specification for connectors, four-signal contacts and earthing contacts for cable screen (English PDF)

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China

Level / Type

National · Recommended

Issue date

December 4, 2002

Implementation date

May 1, 2003

Scope

GB/T 17562.8-2002 (Rectangular connectors for frequencies below 3 MHz -- Part 8: Detail specification for connectors, four-signal contacts and earthing contacts for cable screen) is available as an English-translated PDF.

GB/T 17562.8-2002 — This standard applies to the LAN connector used, which defines the function of these connectors, electrical, and mechanical properties. Basic connector has four signal contacts and earthing contacts for cable screen.

When used in a data communication network, if there is open circuit, short-circuit its contacts can be automatically connected into the trunk circuit. A variety of connectors are designed for panel mounting design, these connectors with the freedom of polar phase mating connector.

Another variety is a free connector, such a connector design allows two identical polarity connectors relative to each other by 180 �� can be mated.

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Document preview — GB/T 17562.8-2002

National Standard of the People's Republic of China

ICS: 31.220.10
Classification: L 23

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People Republic of China

What this standard covers1
Document data2

What this standard covers

This standard applies to the LAN connector used, which defines the function of these connectors, electrical, and mechanical properties. Basic connector has four signal contacts and earthing contacts for cable screen. When used in a data communication network, if there is open circuit, short-circuit its contacts can be automatically connected into the trunk circuit. A variety of connectors are designed for panel mounting design, these connectors with the freedom of polar phase mating connector. Another variety is a free connector, such a connector design allows two identical polarity connectors relative to each other by 180 � can be mated. In some applications, the mated connector pair can be installed in a fixed location, such as a wall outlet box or metal wiring board, freedom of this type of installation connector requires a locking mechanism, and the use of stress relief clamp or sleeve tube exit hole from three different cable entry or leads as a hole.

Document data

International classification (ICS): 31.220.10.

Chinese classification (CCS): L23.

Estimated length of the Chinese original: 39,324 words.

Adopted international standard: IEC 60807-8-1992, IDT.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 26 pages — is available in the English PDF.

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