IEC 60870-3 Ed. 1.0 b:1989

Telecontrol equipment and systems. Part 3: Interfaces (electrical characteristics)

International Electrotechnical Commission, 05/01/1989

Publisher: IEC

File Format: PDF

$139.00$278.00


Published:01/05/1989

Pages:65

File Size:1 file , 2 MB

Note:This product is unavailable in Ukraine, Russia, Belarus

Defines the interface conditions to be fulfilled when connecting together the various elements of equipment needed to constitute a telecontrol system and enabling the user to manage such a system.

More IEC standard pdf

IEC 62679-3-3 Ed. 1.0 en:2016

IEC 62679-3-3 Ed. 1.0 en:2016

Electronic paper displays - Part 3-3: Optical measuring methods for displays with integrated lighting units

$164.00 $329.00

IEC 60118-0 Ed. 3.0 b:2015

IEC 60118-0 Ed. 3.0 b:2015

Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing aids

$129.00 $259.00

IEC 60335-2-71 Amd.2 Ed. 2.0 b:2012

IEC 60335-2-71 Amd.2 Ed. 2.0 b:2012

Amendment 2 - Household and similar electrical appliances - Safety - Part 2-71: Particular requirements for electrical heating appliances for breeding and rearing animals

$6.00 $12.00

IEC 61534-21 Ed. 2.0 b:2014

IEC 61534-21 Ed. 2.0 b:2014

Powertrack systems - Part 21: Particular requirements for powertrack systems intended for wall and ceiling mounting

$25.00 $51.00