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Testing and Certification Services for Automotive ESAs - EMC, Electrical Load, Mechanical Load, Climate LoadNanjing Rongce has the capability of EMC testing for any automotive ESAs. It has nearly 20 professional EMC laboratories which are world-leading for new energy automotive electric-motor loading, in-wheel motor loading, drive assembly system loading, vehicle charger, high-power DC/DC converter and other products. It has become a leading EMC testing laboratory for high-voltage ESAs of new energy automotive.Typical DUTs:ü Battery and Battery Management Systemü Hydrogen Fuel Cellü Automotive motor and controller loading (600Nm，12000rpm）ü in-wheel motor loading（2 x 955Nm/2500rpm）ü Electric Drive Assembly System loading（2 x 955Nm/2500r...
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Testing and Certification Services for Electric Vehicle Charging Coupling System - EMC, Environmental TestingTypical DUTs:ü Onboard AC Chargerü Onboard DC Chargerü CordsetTest methods:² ECE/R10:ü Annex 7 radiated broadband electromagnetic emissions from electrical/electronic sub assemblies (ESAs)ü Annex 8 radiated narrowband electromagnetic emissions from ESAsü Annex 17 emission of harmonics generated on AC power lines from an ESAü Annex 18 emission of voltage changes, voltage fluctuations and flicker on AC power lines from an ESAü Annex 19 emission of radiofrequency conducted disturbances on AC or DC power lines from an ESAü Annex 20 emission of radiofrequency conducted disturbanc...
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Testing and Certification Services for Vehicles: EMCThe 10m vehicle EMC laboratory is successfully put into use by the end of 2020.The laboratory uses a 7.5m diameter turntable, equipped with a 4x4 chassis dynamometer, and the wheelbase is adjustable from 1.8m to 3.5m, meeting the EMC test requirements of various passenger cars and small and medium-sized commercial vehicles;The laboratory specially considered the EMC test requirements of new energy vehicles. A 1500V / 1000A energy chain system was configured under the 7.5m turntable to meet the EMC test requirements of various new energy vehicles and charging stations;The laboratory has specially considered the EMC test requirements of intelligent networked vehicles, equipped with intelligent road and obstacle simulation system and advance...
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Airborne Equipment– EMC testTest items:ItemDO160GMajor parametersMagnetic EffectS15CES21 25Hz—400 MHzCS - Audio FrequencyS1825Hz－150kHzRI - BCIS20 4kHz－400MHzRES21 10kHz－18GHzRI - Magnetic fieldS19.3.1，S19.3.325Hz－100kHzRI - Audio Frequency Electric FieldS19.3.2，S19.3.425Hz－100kHzRI – Electric fieldS20 10kHz－18GHzESDS2530kV
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Electrical Installations in Ships – EMC test
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Electrical Apparatus for Railways – EMC test
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Multimedia Equipment – EMC test
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Electrical/Electronic Equipment – EMC testTest items:itemIDStandardsMajor parameters1RECISPR 16-2-39kHz-40GHz2CECISPR 16-2-19kHz-30MHz3ClickCISPR 16-2-1150kHz-30MH4PowerCISPR 16-2-230MHz-1GHz5RE - magnetic fieldCISPR 16-2-39kHz-30MHz, Loop antenna system (LAS)6harmonic current emissionsIEC 61000-3-27voltage changes, voltage fluctuations and flickerIEC 61000-3-38EMFIEC 6249320kHz-10MHz9ESDIEC 61000-4-210Radiated, radio-frequency, electromagnetic field immunity testIEC 61000-4-330V/m，20MHz-6GHz11EFTIEC 61000-4-44.8kV，3P100A12SURGEIEC 61000-4-56.6kV，3P100A13Immunity to conducted disturbances, induced by radio-frequency fieldsIEC 61000-4-630V14Power frequency magnetic fieldimmunity testIEC 61000-4-8100A/m CW，1kA/m short15Pulse magnetic field immunity testIEC 61000-4-91kA/m16DIPSIEC 61000...