ISO 3553-1:1987 PDF

Name: ISO 3553-1:1987 — Road vehicles — High-tension connections for ignition coils and distributors — Part 1: Socket-type
SKU: ISO 3553-1:1987
Price: 25 EUR
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Road vehicles — High-tension connections for ignition coils and distributors — Part 1: Socket-type

Название (английский):

ISO 3553-1:1987

Road vehicles — High-tension connections for ignition coils and distributors — Part 1: Socket-type

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 3
Дата публикации:: 19 ноября 1987 г.
Издание:: ISO IS 3553 edition 1 version 1
ICS:: 43.060.50

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Описание (английский):

This part specifies the essential dimensions of socket-type connections, used for spark-ignition engines. Applies to high-tension sockets and cable connectors of type "A" (figures 1 and 2). An annex gives socket and connector type "B" (figures 3 and 4). This first edition cancels and replaces the ISO 3553:1975.

Abstract

Похожие стандарты

Стандарты, упомянутые в описании

Overview

ISO 3553-1:1987 is an international standard developed by the International Organization for Standardization (ISO) that specifies essential dimensions for high-tension socket-type connections used in ignition coils and distributors of spark-ignition engines in road vehicles. This first edition, published in December 1987, replaces the earlier ISO 3553:1975 and focuses on socket-type (female) connectors classified as type "A", including an annex detailing type "B". The standard ensures compatibility and interchangeability of high-tension electrical connectors critical to reliable ignition and engine performance.

Key Topics

Scope and Application The standard applies specifically to high-tension socket connections used in ignition coils and distributors in spark-ignition internal combustion engines. It defines the required dimensions of these connectors to facilitate standardized fitting and secure electrical contact.

Socket-Type Dimensions Essential dimensional characteristics of type "A" socket connectors include height of the turret and depth of the socket well, measured relative to a specified reference plane. Nominal sizes are standardized primarily at 10 mm, 14 mm, and 20 mm to accommodate varying ignition coil requirements.

Design Specifications The standard provides detailed geometric parameters-such as diameters, insertion cones, and grooves-for socket terminals and cable connectors to ensure reliable mechanical and electrical connections. Some dimensional flexibility is allowed to support manufacturing variations in coil turret designs.

Additional Connector Types Annexed to the main document are the dimensions for type "B" sockets and connectors. While type "A" is preferred, type "B" serves as an accepted alternative for certain ignition coil and distributor designs.

Manufacturer Discretion Details not explicitly specified by ISO 3553-1 are left to the discretion of manufacturers, allowing some design freedom while maintaining fundamental compatibility and safety requirements.

Applications

ISO 3553-1:1987 is essential for automotive component manufacturers, electrical connector designers, and quality control engineers specializing in automotive ignition systems. Its practical uses include:

Ignition System Manufacturing Ensures that coil and distributor sockets meet standardized dimensions for seamless assembly and replacement.

Automotive Repair and Maintenance Facilitates availability of compatible ignition cables and connectors, reducing downtime and ensuring vehicle reliability.

Quality Assurance Provides measurable dimensional criteria for inspection and testing of high-tension connections within spark-ignition engines.

Global Market Compliance Supports international harmonization of automotive parts, minimizing compatibility issues across different vehicle markets.

Related Standards

ISO 3553-2:1987 - Specifies complementary requirements for male-type high-tension connections that correspond to the socket-type connections defined in ISO 3553-1.

ISO 6722 - Covers specifications for automotive ignition cables and wiring for enhanced compatibility with high-tension connectors.

ISO/TS 16949 - Automotive quality management standards supporting manufacturing processes including ignition components.

SAE Standards (e.g., SAE J537) - Provides additional guidance on ignition system connectors and components, often referenced alongside ISO standards for automotive applications.

Keywords: ISO 3553-1, high-tension connections, ignition coils, automotive ignition connectors, socket-type connectors, spark-ignition engines, ignition distributor connectors, vehicle electrical connectors, connector dimensions, automotive standards, ISO standard for ignition systems.

ISO 3553-1:1987 PDF

Abstract

Похожие стандарты

Overview

Key Topics

Applications

Related Standards

Технические детали

ISO 3553:1975

Road vehicles — High tension connection for ignition coils and distributors

ISO 3553-2:1987

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