Fixed capacitors for use in electronic equipment - Part 10: Sectional specification: Fixed multilaye...
This publication also bears a QC number. This number, QC 301900, is the specification number in the IEC Quality Assessment System for Electronic Components (IECQ). Applicable to fixed unencapsulated multilayer chip capacitors of ceramic dielectric, Class 1 and Class 2, with a rated voltage normally not exceeding 200 V, for use in electronic equipment. These capacitors have metallized connecting…
An interface system for programmable measuring instruments (byte serial, bit parallel) - Part 1: Fun...
Applies to an interface system used to interconnect both programmable and non-programmable electronic measuring apparatus and accessories. Specifies device-independent requirements which need to be met in order to interconnect and communicate unambiguously. Permits apparatus with a wide range of capabilities to be connected to the system. Enables the interconnection of independently manufactured…
Nuclear reactors. Use of the protection system for non-safety purposes
Applies to the protection system of a nuclear reactor and, more especially, to all interconnections between a reactor protection system and all other systems and equipment not part of the protection system, except the physical connection between sensors of the protection system and the physical variables that they monitor, the electrical connection between the protection system and the reactor…
Covers lung ventilators that function through a direct connection
to the airway of a patient. The Standard details basic
requirements for the construction, performance and testing of
lung ventilators. It includes requirements which are applicable
to ventilators for use in all kinds of health care facilities and
particular requirements applicable only to ventilators intended
for use in…
Strapping, Nonmetallic, Connectors and Connections
1. Scope
1.1 This standard applies to nailles, flat nonmetallic strapping,
associated connectors and connections, intended for use in securing and
reinforcing packages, bundles and containers.
Sound system equipment - Part 15: Preferred matching values for the interconnection of sound system ...
Specifies preferred electrical values for a.c. power supply voltages and frequencies and d.c. power supply voltages.
Gives requirements for connecting cables and connectors, and preferred matching values for microphones, record playing units, tape recorders, tuners, pre-amplifiers, loudspeakers, headphones and auxiliary equipment.
Rotating electrical machines - Part 11: Built-in thermal protection - Chapter 1: Rules for protectio...
Applies to machines with rated voltages less than or equal to 660 V and which are in accordance with IEC 60034-1. Establishes requirements for the use of thermal protection systems with thermal detectors or thermal protectors. Gives definitions, types of built-in protection, performance of systems, fitting and connection of thermal detectors and protectors, type and routine tests.
