It specifies the minimum requirements for emission, immunity, and performance criteria regarding EMC of electrical and electronic equipment for ships.
The PDF will also contain normative annexes that are part of the standard – do not skip these if you are designing for certification.
IEC 60945 focuses on navigation and radio equipment . IEC 60533 covers all electrical installations , including lighting, power distribution, and automation. iec 60533 pdf
Equipment must be capable of operating correctly in the presence of electromagnetic disturbances typical of a shipboard environment.
: It helps manufacturers and shipbuilders meet SOLAS 74 (Safety of Life at Sea) requirements and is a primary reference for IMO Resolution A.813(19) regarding electromagnetic compatibility. IEC 60533 covers all electrical installations , including
Electromagnetic interference is a serious safety risk on a vessel. A malfunction caused by EMC issues could jeopardize navigation, communication, and even critical engine controls. This is why . The standard is formally referenced by the International Maritime Organization (IMO) in Resolution A.813(19) and is critical for helping vessels meet the EMC requirements outlined in SOLAS 74 (Safety of Life at Sea) in Chapter IV and Chapter V.
The standard categorizes requirements into two main areas to maintain the electromagnetic integrity of the vessel: Electromagnetic interference is a serious safety risk on
: Provides the official standard and a Redline Version (RLV) that highlights changes from the previous edition.
Organizations like ANSI (USA), BSI (UK), or DIN (Germany) sell localized or identical adoptions of the standard.