Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
LoginRegister
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB 17625.1-2012 Electromagnetic compatibility—Limits—Limits for harmonic current emissions(equipment input current ≤16 A per phase) $120.00 immediately superseded
GB 17625.1-2022 Electromagnetic compatibility—Limits—Part 1: Limits for harmonic current emissions (equipment input current ≤ 16A per phase) $435.00 immediately valid
GB/T 14960-2017 Technical requirements and measurement methods of infrared remote control radiation unit for television broadcast receivers $250.00 via email in 1~3 business day valid
GB/T 16895.10-2021 Low-voltage electrical installations—Part 4-44:Protection for safety—Protection against voltage disturbances and electromagnetic disturbances $675.00 via email in 1~5 business day valid
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 $140.00 via email in 1~3 business day valid
GB/T 17625.8-2015 Electromagnetic compatibility―Limits―Limits for harmonic currents produced by equipment connected to public low-voltage systems with input current >16 A and ≤75 A per phase $140.00 via email in 1~5 business day valid
GB/T 17626.20-2014 Electromagnetic compatibility―Testing and measurement techniques―Emission and immunity testing in transverse electromagnetic(TEM) waveguide $750.00 via email in 1~5 business day valid
GB/T 17626.21-2014 Electromagnetic compatibility-Testing and measurement techniques-Reverberation chamber test methods $1080.00 via email in 1~10 business day valid
GB/T 17626.7-2017 Electromagnetic compatibility―Testing and measurement techniques―General guide on harmonics and interharmonics measurements and instrumentation,for power supply systems and equipment connected thereto $414.00 via email in 1~5 business day valid
GB/T 18039.4-2017 Electromagnetic compatibility―Environment―Compatibility levels in industrial plants for low-frequency conducted disturbances $430.00 via email in 1~3 business day valid
GB/T 18595-2014 Equipment for general lighting purposes―EMC immunity requirements $220.00 via email in 1~3 business day valid
GB/T 22148-2008 Test method on electromagnetic emissions from electronic ballasts for single-and double-capped fluorescent lamps $150.00 via email in 1~3 business day superseded
GB/T 34579-2017 Methods of measurement and limits for radiated disturbances from plasma display panel equipment in the frequency range 150 kHz to 30 MHz $160.00 via email in 1~3 business day valid
GB/T 39278-2020 Method for measuring the shielding effectiveness of shielding enclosures having all dimensions between 0.1 m and 2 m $810.00 via email in 1~5 business day valid
GB/T 44182-2024 Technical requirements and measurement methods of mobile terminals supporting BeiDou—Electromagnetic compatibility performance $375.00 via email in 1~5 business day valid
GB/Z 17624.4-2019 Electromagnetic compatibility—General—Historical rationale for the limitation of power-frequency conducted harmonic current emissions from equipment, in the frequency range up to 2 kHz $490.00 via email in 1~5 business day valid
GB/Z 17625.13-2020 Electromagnetic compatibility—Limits—Assessment of emission limits for the connection of unbalanced installations to MV, HV and EHV power systems $435.00 via email in 1~5 business day valid
GB/Z 17625.14-2017 Electromagnetic compatibility-Limits-Assessment of emission limits for harmonics，interharmonics，voltage fluctuations and unbalance for the connection of disturbing installations to LV power systems $1090.00 via email in 1~10 business day valid
GB/Z 17625.15-2017 Electromagnetic compatibility - Limits - Assessment of low frequency electromagnetic immunity and emission requirements for dispersed generation systems in LV network $550.00 via email in 1~5 business day valid
YD/T 1690.1-2007 Interior of Telecommunication Equipment-Measurement of Electromagnetic Emissions-150kHz to 1GHz Part 1:General Conditions and Definitions $210.00 via email in 1~3 business day valid
* Related standard quantity: * Page quantity: * Current: * First Previous [1][2] Next End



About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: TransForyou Co., Ltd. 2008-2040