AS IEC 62347:2008 pdf download – Guidance on system dependability specifications 4 Concepts dealing with system dependability 4.1 Understanding the system 4.1.1 Purpose and objective A system is designed for […]
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BS IEC-62363:2008 pdf download – Radiation protection instrumentation — Portable photon contamination meters and monitors
BS IEC-62363:2008 pdf download – Radiation protection instrumentation — Portable photon contamination meters and monitors 4 Units In this standard, the units are the multiples and sub-multiples of units of […]
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IEC 60034-30:2008 pdf download – Rotating electrical machines – Part 30: Efficiency classes of single-speed, three-phase, cage-induction motors (IE-code)
IEC 60034-30:2008 pdf download – Rotating electrical machines – Part 30: Efficiency classes of single-speed, three-phase, cage-induction motors (IE-code) Motors specifically built for operation in explosive environments according to lEC […]
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IEC 60076-15:2008 pdf download – Power transformers – Part 15: Gas-filled power transformers
IEC 60076-15:2008 pdf download – Power transformers – Part 15: Gas-filled power transformers o) lnsulation system temperature for each winding (for multi-winding transformers，the insulation system temperature of each winding should […]
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IEC 60137:2008 pdf download – Insulated bushings for alternating voltages above 1 000 V
IEC 60137:2008 pdf download – Insulated bushings for alternating voltages above 1 000 V 1 scope This International Standard specifies the characteristics and tests for insulated bushings. This standard is […]
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IEC 60404-2:2008 pdf download – Magnetic materials – Part 2: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame
IEC 60404-2:2008 pdf download – Magnetic materials – Part 2: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame 3.4 […]
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IEC 60519-7:2008 pdf download – Safety in electroheat installations – Part 7: Particular requirements for installations with electron guns
IEC 60519-7:2008 pdf download – Safety in electroheat installations – Part 7: Particular requirements for installations with electron guns 7 Earthing of high-voltage parts in gun chamber during maintenance 7.1 […]
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IEC 60704-2-13:2008 pdf download – Household and similar electrical appliances – Test code for the determination of airborne acoustical noise – Part 2-13: Particular requirements for range hoods
IEC 60704-2-13:2008 pdf download – Household and similar electrical appliances – Test code for the determination of airborne acoustical noise – Part 2-13: Particular requirements for range hoods 4 Measurement […]
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IEC 60749-37:2008 pdf download – Semiconductor devices – Mechanical and climatic test methods – Part 37: Board level drop test method using an accelerometer
IEC 60749-37:2008 pdf download – Semiconductor devices – Mechanical and climatic test methods – Part 37: Board level drop test method using an accelerometer 4 Test apparatus and components 4.1 […]
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IEC 60749-38:2008 pdf download – Semiconductor devices – Mechanical and climatic test methods – Part 38: Soft error test method for semiconductor devices with memory
IEC 60749-38:2008 pdf download – Semiconductor devices – Mechanical and climatic test methods – Part 38: Soft error test method for semiconductor devices with memory 3Test apparatus 3.1Measurement equipment The […]
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