Low-voltage fuses - Part 4-1: Supplementary requirements for fuse-links for the protection of semico...
Is divided into three sections, each dealing with specific examples of standardized dimensions.
Section I: Fuse-links having bolted connections: Type A, Type B, Type C.
Section II: Fuse-links with flush end connections: Type A, Type B.
Section III: Fuse-links with cylindrical contact caps: Type A.
This standard covers dimensional systems but does not standardize characteristics.
Electrical Apparatus for Explosive Gas Atmospheres - Part 5: Powder Filling "q"
This National Standard of Canada is equivalent to International Standard CEI/IEC 60079-5:1997.
1 Scope
This part of IEC 60079 contains the specific requirements for the construction,
testing and marking of electrical apparatus, parts of electrical apparatus and
Ex components in the type of protection powder filling "q", intended for use in
potentially explosive atmospheres of gas,…
Scope
This Code covers all electrical work and electrical equipment operating or
intended to operate at all voltages in electrical installations for buildings,
structures, and premises, including factory-built relocatable and
non-relocatable structures, and self-propelled marine vessels stationary for
periods exceeding five months and connected to a shore supply of electricity…
Canadian Electrical Code, Part I: Safety Standard for Electrical Installations
Scope
This Code covers all electrical work and electrical equipment operating or intended to operate at all voltages in electrical installations for buildings, structures, and premises, including factory-built relocatable and non-relocatable structures, and self-propelled marine vessels stationary for periods exceeding five months and connected to a shore supply of electricity continuously or…
Information technology — Small computer system interface (SCSI) — Part 232: Serial Bus Protocol 2 (S...
This part of ISO/IEC 14776 defines a protocol for the transport of commands and data over
High Performance Serial Bus. The transport protocol, Serial Bus Protocol 2 or SBP-2, requires
implementations to conform to the requirements of this standard as well as to
ISO/IEC 13213:1994 and permits the exchange of commands, data and status between
initiators and targets connected to Serial Bus.
Pneumatic fluid power — Connections — Ports and stud ends
This International Standard specifies dimensions and performance requirements for ports and stud ends with
parallel threads for pneumatic fluid power applications.
It specifies reusable, positively retained seals for leak-free connections, for use at pressures from ? 0,09 MPa
(? 0,9 bar 1)) up to 1,6 MPa (16 bar).
Only this International Standard is applicable for threaded ports and stud ends…
Railway applications - Electric equipment for rolling stock - Part 3: Electrotechnical components - ...
In addition to the general requirements of IEC 60077-2, it gives the rules for circuit-breakers, the main contacts of which are to be connected to d.c. power and/or auxiliary circuits. The nominal voltage of these circuits does not exceed 3 000 V d.c. according to IEC 60850.
Applications ferroviaires - Equipements électriques du matériel roulant - Partie 3: Composants élect...
Donne en complément des règles générales de la CEI 60077-2, les règles relatives aux disjoncteurs dont les contacts sont destinés à être connectés aux circuits à courant continu de traction et/ou aux circuits des auxiliaires. La tension continue nominale de ces circuits nexcède pas 3 000 V conformément à la CEI 60850.
Wind turbine generator systems - Part 21: Measurement and assessment of power quality characteri...
Describes measurement procedures for quantifying the power quality of a grid connected wind turbine and the procedures for assessing compliance with power quality requirements.