Back

ISO 7637-3:2016

Road vehicles -- Electrical disturbances from conduction and coupling -- Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines

General information

Valid from 01.07.2016
ICS Groups
43.040.10 Electrical and electronic equipment
Directives or regulations
None

Standard history

Status
Date
Type
Name
01.07.2016
Main
ISO 7637-3:2016
Main
ISO 7637-3:2007
ISO 7637-3:2016 defines bench test methods to evaluate the immunity of devices under test (DUTs) to transient pulses coupled to lines other than supply lines. The test pulses simulate both fast and slow transient disturbances caused by the switching of inductive loads and relay contact bounce.
The following three test methods are described in ISO 7637-3:2016:
-      capacitive coupling clamp (CCC) method;
-      direct capacitive coupling (DCC) method;
-      inductive coupling clamp (ICC) method.
ISO 7637-3:2016 applies to road vehicles fitted with nominal 12 V or 24 V electrical systems.
For transient pulses immunity, Annex B provides recommended test severity levels in line with the functional performance status classification (FPSC) principle described in ISO 7637-1.

Required fields are indicated with *

*
*
*
PDF
169.14 € incl tax
Paper
169.14 € incl tax
Standard monitoring
English (PDF 293 KB)

Related products

Main

EVS-EN 62321-1:2013

Determination of certain substances in electrotechnical products - Part 1: Introduction and overview (IEC 62321-1:2013)
Newest version Valid from 09.09.2013
Main

EVS-EN 62321-3-1:2014

Determination of certain substances in electrotechnical products - Part 3-1: Screening - Lead, mercury, cadmium, total chromium and total bromine by X-ray fluorescence spectrometry
Newest version Valid from 05.06.2014
Main

EVS-EN 62321-2:2014

Determination of certain substances in electrotechnical products - Part 2: Disassembly, disjointment and mechanical sample preparation
Withdrawn from 15.10.2021
Main

EVS-EN IEC 62321-2:2021

Determination of certain substances in electrotechnical products - Part 2: Disassembly, disjointment and mechanical sample preparation
Newest version Valid from 15.10.2021

Customers who bought this item also bought

Main

ISO 7637-1:2015

Road vehicles -- Electrical disturbances from conduction and coupling -- Part 1: Definitions and general considerations
Withdrawn from 08.12.2023
Main

ISO 7637-2:2011

Road vehicles -- Electrical disturbances from conduction and coupling -- Part 2: Electrical transient conduction along supply lines only
Newest version Valid from 01.03.2011
Main

ISO 11452-1:2015

Road vehicles -- Component test methods for electrical disturbances from narrowband radiated electromagnetic energy -- Part 1: General principles and terminology
Newest version Valid from 02.06.2015
Main

ISO 11452-2:2019

Road vehicles -- Component test methods for electrical disturbances from narrowband radiated electromagnetic energy -- Part 2: Absorber-lined shielded enclosure
Newest version Valid from 10.01.2019

Standards designation

EVS Estonian standard
EN European standard (published by an CEN or CENELEC)
EN ISO International standard adopted as an European standard
ISO International Organization for Standardization’s standard
IEC International Electrotechnical Commission’s standard
HD CENELEC’s harmonisation document
   
EVS-EN European standard implemented in Estonia
EVS-EN ISO International standard adopted in Europe and implemented in Estonia
EVS-EN ISO/IEC International standard/International electrotechnical standard adopted in Europe and implemented in Estonia
EVS-IEC International electrotechnical standard implemented in Estonia
EVS-ISO International standard implemented in Estonia
   
A, AMD amedment
+A a full standard plus the amendment
/A only amendment
COR, AC corrigendum
+COR a full standard plus the corrigendum
NA national annex
+NA a full standard plus the national annex
/NA only national annex
TS technical specification
TR technical report
CWA agreement, developed by a CEN or CENELEC
prEVS-EN (etc) draft standard
   
et the standard is in Estonian only
en the standard is in English only
et-en the standard is in Parallel text Estonian-English