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Normas IEC

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IEC

IEC TR 61000-2-8:2002

In Force
2002-11-22
Electromagnetic compatibility (EMC) - Part 2-8: Environment - Voltage dips and short interruptions on public electric power supply systems with statistical measurement results
IEC

IEC 60893-3-3:2003+AMD1:2011 CSV

In Force
2012-01-27
Insulating materials - Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 3-3: Specifications for individual materials - Requirements for rigid laminated sheets based on melamine resins
IEC

IEC 60748-5:1997

In Force
1997-05-30
Semiconductor devices - Integrated circuits - Part 5: Semicustom integrated circuits
IEC

IEC 60079-33:2012

In Force
2012-09-27
Explosive atmospheres - Part 33: Equipment protection by special protection 's'
IEC

IEC TR 61340-1:2012/AMD1:2020

In Force
2020-06-10
Amendment 1 - Electrostatics - Part 1: Electrostatic phenomena - Principles and measurements
IEC

IEC 60264-3-1:1999/AMD1:2003

In Force
2003-08-21
Amendment 1 - Packaging of winding wires - Part 3-1: Taper barrelled delivery spools - Basic dimensions
IEC

IEC 60974-13:2021

In Force
2021-04-15
Arc welding equipment - Part 13: Welding current return clamp
IEC

IEC 60376:2018

In Force
2018-05-24
Specification of technical grade sulphur hexafluoride (SF6 ) and complementary gases to be used in its mixtures for use in electrical equipment