IECThere are 7584 products.

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  IEC 61290-11-1 : 2.0

  IEC 61290-11-1 : 2.0 OPTICAL AMPLIFIERS - TEST METHODS - PART 11-1: POLARIZATION MODE DISPERSION PARAMETER - JONES MATRIX EIGENANALYSIS (JME) International Electrotechnical Committee

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  IEC 60077-4 : 1.0

  IEC 60077-4 : 1.0 RAILWAY APPLICATIONS - ELECTRIC EQUIPMENT FOR ROLLING STOCK - PART 4: ELECTROTECHNICAL COMPONENTS - RULES FOR AC CIRCUIT-BREAKERS International Electrotechnical Committee

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  IEC 62128-2 : 2.0

  IEC 62128-2 : 2.0 RAILWAY APPLICATIONS - FIXED INSTALLATIONS - ELECTRICAL SAFETY, EARTHING AND THE RETURN CIRCUIT - PART 2: PROVISIONS AGAINST THE EFFECTS OF STRAY CURRENTS CAUSED BY D.C. TRACTION SYSTEMS International Electrotechnical...

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  IEC 61000-4-20 : 2.0

  IEC 61000-4-20 : 2.0 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-20: TESTING AND MEASUREMENT TECHNIQUES - EMISSION AND IMMUNITY TESTING IN TRANSVERSE ELECTROMAGNETIC (TEM) WAVEGUIDES International Electrotechnical Committee ...

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  IEC 62053-23 : 1.1

  IEC 62053-23 : 1.1 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 23: STATIC METERS FOR REACTIVE ENERGY (CLASSES 2 AND 3) International Electrotechnical Committee

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  IEC 60974-6 : 3.0

  IEC 60974-6 : 3.0 ARC WELDING EQUIPMENT - PART 6: LIMITED DUTY EQUIPMENT International Electrotechnical Committee

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  IEC 61511-1 : 2.1

  IEC 61511-1 : 2.1 FUNCTIONAL SAFETY - SAFETY INSTRUMENTED SYSTEMS FOR THE PROCESS INDUSTRY SECTOR - PART 1: FRAMEWORK, DEFINITIONS, SYSTEM, HARDWARE AND APPLICATION PROGRAMMING REQUIREMENTS International Electrotechnical Committee ...

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  IEC 62053-22 : 1.1

  IEC 62053-22 : 1.1 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 22: STATIC METERS FOR ACTIVE ENERGY (CLASSES 0,2 S AND 0,5 S) International Electrotechnical Committee

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  IEC 62053-11 : 1.1

  IEC 62053-11 : 1.1 ELECTRICITY METERING EQUIPMENT (A.C.) - PARTICULAR REQUIREMENTS - PART 11: ELECTROMECHANICAL METERS FOR ACTIVE ENERGY (CLASSES 0,5, 1 AND 2) International Electrotechnical Committee

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  IEC TR 61282-6 : 1.0

  IEC TR 61282-6 : 1.0 FIBRE OPTIC COMMUNICATION SYSTEM DESIGN GUIDES - PART 6: SKEW DESIGN IN PARALLEL OPTICAL INTERCONNECTION SYSTEMS International Electrotechnical Committee

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