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This part of IEC 61936 provides common rules for the design and the erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and nominal frequency up to and including 60 Hz, so as to provide...

1.1.1 This International Safety Standard applies to electronic apparatus designed to be fed from the MAINS, from a SUPPLY APPARATUS, from batteries or from REMOTE POWER FEEDING and intended for reception, generation...

1.1 General This part of IEC 60044 applies to newly manufactured electronic current transformers having an analogue voltage output or a digital output, for use with electrical measuring instruments and electrical protective...

1.1 This Standard applies to the following wiring devices of the general purpose nonlocking and locking types, rated 60 A and less, and intended for use in accordance with the Canadian Electrical Code, Part I: (a) general use...

1. Scope This standard defines the mechanical, electrical, timing, and protocol requirements of the SCSI parallel interface to allow conforming SCSI devices to inter-operate. The SCSI parallel interface is a local I/O bus...

1.1 This Standard applies to electrically operated, general-purpose valves* and safety valves* that are intended to be used in ordinary locations in accordance with the Canadian Electrical Code, Part I, for the control of...

[Replace the first paragraph with the following] This Standard applies to fans and ventilation equipment that is a) cord-connected, rated at not more than 250 V; b) permanently connected to supply circuits of 600 V and less...

This part of IEC 61936 provides common rules for the design and the erection of electrical power installations in systems with nominal voltages above 1 kV a.c. and nominal frequency up to and including 60 Hz, so as to provide...

Note: This NOI (originally published on October 4, 2023) was reissued by the responsible SDO on September 10, 2024. This part of IEC 60730 applies to the safety of electrical, electro-mechanical and electronic sensors...

Note: This NOI (originally published on July 10, 2018) was reissued by the responsible SDO on September 10, 2024. Note: As requested by the responsible SDO, this NOI being reissued as the standard was in the initial stages of...

1. Scope This clause of part 1 is replaced as follows: Replacement: 1.1 This part 2-8 applies to electrically operated water valves for use in, on or in association with equipment for household and similar use that may use...

Note: The scope of this Notice of Intent (originally published on September 8, 2021) was updated by the responsible SDO on February 7, 2023. 1.1 Overview This Standard provides minimum requirements for manufacturers of...