Electromagnetic compatibility (EMC) - Part 4-7: Testing and measurement techniques - General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipme...
实施日期:2009-12-01
Electromagnetic compatibility (EMC) - Part 4-28: Testing and measurement techniques - Variation of power frequency, immunity test for equipment with input current not exceeding 16 A per phase
实施日期:2009-12-01
Standard Guide for Measuring Power Frequency Magnetic Properties of Flat-Rolled Electrical Steels Using Small Single Sheet Testers
适用范围:<p><span class="italic"><span class="italic">Materials Evaluation</span>8212;</span>Small single sheet testers were developed to supplement the testing of Epstein specimens for various applications. Th...
实施日期:2004-05-01
发布日期:2015-02-20 实施日期:2015-02-20
Standard Test Method for Dielectric Breakdown Voltage and Dielectric Strength of Solid Electrical Insulating Materials at Commercial Power Frequencies
实施日期:2009-10-01
Standard Test Method for Alternating-Current Magnetic Properties of Materials at Low Magnetic Flux Density Using the Voltmeter-Ammeter-Wattmeter-Varmeter Method and 25-cm Epstein Frame
实施日期:2003-10-01
Power quality measurement in power supply systems. Part 2:Functional tests and uncertainty requirements
适用范围:IEC 62586-1:2013 specifies product and performance requirements for instruments whose functions include measuring,recording and possibly monitoring power quality parameters in power supply systems,and ...
发布日期:2013-12-12 实施日期:2013-12-12
Standard Test Methods for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using Sheet-Type Test Specimens
适用范围:<p><span class="italic"><span class="italic">Materials Evaluation</span>8212;</span>These test methods were developed to supplement the testing of Epstein specimens for applications involving the use...
Standard Test Method for Alternating-Current Magnetic Properties of Materials at Power Frequencies Using Wattmeter-Ammeter-Voltmeter Method and 25-cm Epstein Test Frame
实施日期:2003-06-10
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