Find the most up-to-date version of IEC at Engineering Buy IEC Ed. High-voltage alternating-current circuit-breakers from SAI Global. IEC High Voltage Alternating Current Circuit Breakers. Be notified when this Standard is updated or amended – Add to StandardsWatch. General.
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Replaces IEC to The following test report forms are related: Click to learn more. Applies only to three-pole iiec for use in three-phase systems and single-pole circuit-breakers for use in single-phase systems. The faster, easier way to work with standards.
Does 6056 cover circuit-breakers intended for use on motive power units of electrical traction equipment, or circuit-breakers for use with overhead lines which include series capacitors. Take the smart route to manage medical device compliance. Learn more about the cookies we use 6005 how to change your settings.
Two-pole circuit-breakers for use in single-phase systems are subject to agreement between manufacturer and user. Switchgear, Control equipment, Alternating current, Protected electrical equipment, Electric enclosures, Metals, Rated voltage, High-voltage equipment, Rated frequencies, Temperature-rise limit, Design, Earthing, Type testing, Testing conditions, Electrical testing, Mechanical testing, Performance testing, Artificial weathering tests, Dielectric measurement, Fault currents, Leak tests, Partial discharges.
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However, circuit-breakers with a closing mechanism for dependent manual operation are not covered since a rated short-circuit-making current cannot be specified, and dependent manual operation may be objectionable because of safety considerations. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3.
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Search all products by. July Replaced By: Metallgekapselte Wechselstrom-Schaltanlagen fuer Nennspannungen ueber 1 kV bis einschliesslich 52 kV. You may experience issues viewing this site in Internet Explorer 9, 10 or Do you need a multi-user copy? Find Similar Items This product falls into the following categories.