Normal environmental conditions
properties characterizing the values which an influence quantity can assume to which the device is or must be designed
Hierarchy#
Ancestors (top) → ABC449 (highlighted) → subclasses and powertype instances. Capped at 12 each; see the full lists in the sections below.
Higher level classes3#
Declared properties17#
environmental conditions that could impair the proper functioning of the device to which the device is or should be designed
special environmental situation that results in further requirements or precautions to which the device is or should be designed
standard to which a statement on vibration resistance refers
standard to which a statement on mechanical shock resistance refers
standard to which a climate class refers
climatic conditions, i.e. ambient temperature, pressure and humidity, to which the measurement equipment can be subjected during operation (including shutdown), transport and storage (over land or sea)
range of sinusoidal vibrations of a given severity the equipment is or shall be designed to withstand without permanent impairment of operating characteristics
@number of ambient temperatures
degree of sudden mechanical loading a device can or should be designed to withstand without permanent impairment of operating characteristics
highest rate of change of the ambient temperature for which a device is or should be designed to operate within its specified limits
highest value of relative humidity for which a device is or should be designed to operate within its specified limits
lowest value of relative humidity for which a device is or should be designed to operate within its specified limits
reference to block ABC082
reference to block ABC222
@number of vibration test conditions
reference to block ABD397
maximum altitude at which a device or a device component can operate within its specified limits
Subclasses#
No subclasses
This class is a leaf — no other classes inherit from it.
Metadata#
- Version
- 5
- Revision
- 1
- Status
- Standard
- Publisher
- IEC
- Published in
- IEC 61987
- Responsible committee
- IEC/SC 65E
- Change request
C00128- Dates
- Original: 2017-12-07
- Current version: 2023-01-23
- Current revision: 2023-01-23
Full source data#
Every key from the original .xls export, including multilingual variants, status, publisher, committee, and workbook-specific codes.
Raw properties (28 keys from source .xls) — click to expand
- C002
- C00128
- C011
- IEC
- C012
- IEC 61987
- C016
- Standard
- C017.de
- 0
- C017.fr
- 0
- C018.de
- 2014-12-12
- C018.fr
- 2013-12-03
- C019.de
- Mr. W. Hartmann
- C019.fr
- Mr. W. Hartmann
- MDC_P001_5
- 0112/2///61987#ABC449
- MDC_P002_1
- 5
- MDC_P002_2
- 1
- MDC_P003_0
- 2023-01-23
- MDC_P003_1
- 2017-12-07
- MDC_P003_2
- 2023-01-23
- MDC_P003_3
- 2023-01-23
- MDC_P004.de
- Umgebungsbedingungen (Normalbedingungen)
- MDC_P004.en
- Normal environmental conditions
- MDC_P004.fr
- Conditions environnementales normales
- MDC_P006.de
- Merkmale, die die möglichen Werte einer Einflussgröße kennzeichnen, für die das Gerät ausgelegt oder auszulegen ist
- MDC_P006.en
- properties characterizing the values which an influence quantity can assume to which the device is or must be designed
- MDC_P006.fr
- propriétés caractérisant les valeurs qu’une grandeur d’influence peut prendre pour lesquelles l’appareil est ou doit être conçu
- MDC_P010
- 0112/2///61987#ABV501
- MDC_P011
- ITEM_CLASS
- MDC_P012
- IEC/SC 65E
- MDC_P014
- {0112/2///61987#ABA617,0112/2///61987#ABC712,0112/2///61987#ABA964,0112/2///61987#ABB282,0112/2///61987#ABB162,0112/2///61987#ABA571,0112/2///61987#ABA410,0112/2///61987#ABP134,0112/2///61987#ABA089,0112/2///61987#ABA091,0112/2///61987#ABC852,0112/2///61987#ABD396,0112/2///61987#ABD398,0112/2///61987#ABA572,0112/2///61987#ABA108,0112/2///61987#ABA963,0112/2///61987#ABA109}
- MDC_P019
- false
Version history6#
IEC CDD records every published revision of each entity — version number, status, timestamp, and the change request that introduced it. OpenCDD captures the full chain of custody from cdd.iec.ch; the entry marked Current is the one rendered on this page.