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GB/Z 30556.2-2017 Electromagnetic compatibility—Installation and mitigation guidelines—Earthing and cabling (USD) via email in 1-8 business day VALID
GB/T 6113.201-2008 Specification for radio disturbance and immunity measuring apparatus and methods Part 2-1: Methods of measurement of disturbances and immunity - Conducted disturbance measurements (USD) via email in 1-5 business day ABOLISHED
GB/T 22148.2-2014 Test method on electromagnetic emissions—Part 2:Electronic control gear for discharge lamps excluding fluorescent lamps (USD) via email in 1-3 business day VALID
GB/T 7343-2017 Methods of measurement of the suppression characteristics of passive EMC filtering devices (USD) via email in 1-8 business day VALID
YD/T 1690.3-2007 Interior of Telecommunication Equipment-Measurement of Electromagnetic Emissions-150kHz to 1GHz Part 3:Measurement of Radiated Emissions-Surface Scan Method via email in VALID please email coc@codeofchina.com for quotation
GB/T 17626.8-2006 Electromagnetic compatibility(EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 17626.12-1998 Electromagnetic compatibility --Testing and measurement techniques --Oscillatory waves immunity test via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/Z 37150-2018 Guide of risk assessment of EMC reliability (USD) via email in 1-3 business day VALID
GB/T 17624.1-1998 Electromagnetic compatibility --General --Application and interpretation of fundamental definitions and terms via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 17625.7-2013 Electromagnetic compatibility—Limits—Limitation of voltage changes,voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current≤75 A and subject to conditional connection (USD) via email in 1-3 business day VALID
GB/T 17625.9-2016 Electromagnetic compatibility—Limits—Signalling on low-voltage electrical installations—Emission levels,frequency bands and electromagnetic disturbance levels (USD) via email in 1-3 business day VALID
GB 17743-2007 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment (USD) via email in 1-5 business day ABOLISHED
GB/Z 18509-2016 Electromagnetic compatibility—Guide to the drafting of electromagnetic compatibility standards (USD) via email in 1-3 business day VALID
GB/T 17626.17-2005 Electromagetic Compatibility—Testing and measurement techniques—Ripple on d.c. input power port immunity test via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB 19286-2003 Electromagnetic Compatibility Requirement and measurement methods for Telecommunication Network Equipment via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
YDB 141-2013 Requirements and Measurement Methods of Electromagnetic Compatibility for the PoE port of Information Technology Equipment via email in VALID please email coc@codeofchina.com for quotation
GB/T 13926.2-1992 Electromagnetic compatibility for induatrial-process measurement and control equipment -Electrostatic discharge requirements (USD) via email in 1-3 business day ABOLISHED
GB/T 6113.402-2006 Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-2: Uncertainties, statistics and limit modelling - Measurement instrumentation uncertainty via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB 17625.1-2012 Electromagnetic compatibility—Limits—Limits for harmonic current emissions(equipment input current ≤16 A per phase) (USD) via email in 1-3 business day VALID
GB/T 17626.14-2005 Electromagetic Compatibility --Testing and measurement techniques--Voltage fluctuation immunity test via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
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