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- 商品名稱: EMC電磁兼容
- 商品編號(hào): EMC電磁兼容
- 英文名稱: Electromagnetic compatibility performance test
公司建有高壓電器、電力變壓器、低壓元件、低壓成套開關(guān)設(shè)備、智能電器、防爆電器、新能源電器、特殊環(huán)境等多種試驗(yàn)室，擁有各類檢測(cè)設(shè)備3000多臺(tái)/套。

電磁兼容（EMC）

電磁兼容（EMC）實(shí)驗(yàn)室具有行業(yè)一流標(biāo)準(zhǔn)，建有設(shè)備先進(jìn)，功能完善，項(xiàng)目齊全的10m法半電波暗室、3m法半電波暗室、1m法半電波暗室、3m法全電波暗室、屏蔽室8個(gè)，可開展低壓電器產(chǎn)品、低壓成套產(chǎn)品、中高壓輸配電產(chǎn)品、智能電器產(chǎn)品、新能源產(chǎn)品、軍用電子產(chǎn)品、醫(yī)療器械、通信電子產(chǎn)品、汽車電子產(chǎn)品、汽車整車產(chǎn)品的輻射發(fā)射測(cè)試EMI和輻射抗擾度測(cè)試EMS。所有屏蔽室依據(jù) EN50147-1 最新標(biāo)準(zhǔn)的測(cè)試數(shù)據(jù)，屏蔽效能完全滿足標(biāo)準(zhǔn)要求。

10m法半電波暗室，尺寸：26.5m× 20.8m× 9.0m (L×W×H) ，凈空間尺寸：25.5m× 19.65m× 8.0m(L×W×H) ，目前屬于國(guó)內(nèi)最大的10米法電波暗室。雙轉(zhuǎn)臺(tái)設(shè)計(jì)先進(jìn)，功能齊全。暗室內(nèi)配置2個(gè)轉(zhuǎn)臺(tái)：大轉(zhuǎn)臺(tái)（直徑8米，承重15噸），靜區(qū)：直徑8米、高度3米；小轉(zhuǎn)臺(tái)（直徑2米，承重2噸），靜區(qū)：直徑2米、高度2.5米。雙轉(zhuǎn)臺(tái)的配置，可以同時(shí)滿足輻射發(fā)射和輻射抗擾度場(chǎng)地要求，提升測(cè)試效率。滿足了各種類型的大型設(shè)備測(cè)試需要。

輻射抗擾度針對(duì)大型EUT有特殊設(shè)計(jì)。場(chǎng)均勻性FU測(cè)試：頻率范圍26MHz-18GHz，大轉(zhuǎn)臺(tái)之上0.8m-3.8m范圍內(nèi)3.0mx3.0m垂直平面內(nèi)包含4個(gè)1.5mx1.5m垂直平面，滿足大型EUT的輻射抗擾度測(cè)試。

電源接口滿足各類交流和直流供電設(shè)備的需要，并在8米大轉(zhuǎn)臺(tái)配置有隨動(dòng)接口板及相應(yīng)的能量鏈條（容量：直流DC2000V 500A 交流AC1000V 500A），為大容量產(chǎn)品的測(cè)試提供更為便捷和安全的連接。

引入冷卻系統(tǒng)的特殊設(shè)計(jì)，電波暗室引入了冷卻系統(tǒng)，可以滿足大功率設(shè)備水冷或油冷需要，配置了液體波導(dǎo)和相應(yīng)的管路接口。

采用大電流產(chǎn)品的特殊設(shè)計(jì)，電波暗室配置一套8000A穩(wěn)流電源，可以實(shí)現(xiàn)軍民或民用大電流產(chǎn)品的全套電磁兼容檢測(cè)。

EMC

The Electromagnetic Compatibility (EMC) laboratory has industry-leading standards, advanced equipment, and complete functions. It has 8 complete projects, including a 10m method semi anechoic chamber, a 3m method semianechoic chamber, a 1m method semi anechoic chamber, a 3m method full anechoic chamber, and a shielding chamber. It can carry out EMI and EMS radiation immunity testing for low-voltage electrical products, low-voltage complete sets of products, medium and high voltage transmission and distribution products, intelligent electrical products, new energy products, military electronic products, medical devices, communication electronic products, automotive electronic products, and automotive vehicle products. According to the latest test data of EN50147-1 standard, all shielded rooms fully meet the shielding effectiveness requirements.

A 10m method semi anechoic chamber with dimensions of 26.5m x 20.8m x 9.0m (L x W x H) and a net space size of 25.5m x 19.65m x 8.0m (L x W x H) is currently the largest 10 meter method anechoic chamber in China. The dual turntable design is advanced and fully functional. Two turntables are equipped in the darkroom: a large turntable (with a diameter of 8 meters and a load capacity of 15 tons), and a quiet area with a diameter of 8 meters and a height of 3 meters; Small turntable (diameter 2 meters, load capacity 2 tons), static area: diameter 2 meters, height 2.5 meters. The configuration of a dual turntable can meet both radiation emission and radiation immunity site requirements, improving testing efficiency. Satisfied the testing needs of various types of large-scale equipment.

Radiation immunity is specially designed for large EUTs. Field uniformity FU test: In the frequency range of 26MHz-18GHz, there are four 1.5mx1.5m vertical planes in the 3.0mx3.0m vertical plane within the 0.8m-3.8m range above the large turntable, which meets the radiation immunity test of large EUTs.

The power interface meets the needs of various AC and DC power supply equipment, and is equipped with a follow-up interface board and corresponding energy chain (capacity: DC 2000V 500A AC 1000V 500A) on an 8-meter turntable, providing a more convenient and safe connection for testing high-capacity products.

The special design of the cooling system has been introduced, and the anechoic chamber has introduced a cooling system that can meet the water or oil cooling needs of high-power equipment. It is equipped with liquid waveguides and corresponding pipeline interfaces.

Adopting a special design of high current products, the anechoic chamber is equipped with an 8000A stable current power supply, which can achieve a complete set of electromagnetic compatibility testing for military or civilian high current products.

產(chǎn)品名稱 Name of products	相關(guān)標(biāo)準(zhǔn) Relevant standards	檢測(cè)類別
		一般委托檢測(cè)	國(guó)際認(rèn) 證檢測(cè)	強(qiáng)制性認(rèn)證檢測(cè)	自愿性認(rèn)證檢測(cè)
靜電放電抗擾度 Electrostatic discharge immunity test	GB/T 17626.2 IEC 61000-4-2	●	●	●	●
射頻電磁場(chǎng)輻射抗擾度 Radiated, radio-frequency, electromagnetic field immunity test	GB/T 17626.3 IEC 61000-4-3	●	●	●	●
電快速瞬變脈沖群抗擾度 Electrical fast transient/burst immunity test	GB/T 17626.4 IEC 61000-4-4	●	●	●	●
浪涌（沖擊）抗擾度 Surge immunity test	GB/T 17626.5 IEC6 1000-4-5	●	●	●	●
射頻場(chǎng)感應(yīng)的傳導(dǎo)騷擾抗擾度Immunity to conducted disturbances, induced by radio-frequency fields	GB/T 17626.6 IEC 61000-4-6	●	●	●	●
工頻磁場(chǎng)抗擾度 Power frequency magnetic field immunity	GB/T 17626.8 IEC61000-4-8	●	●	●	●
電壓暫降、短時(shí)中斷和電壓變化的抗擾度 Voltage temporary drop、short-time break immunity	GB/T 17626.11 IEC61000-4-11	●	●	●	●
脈沖磁場(chǎng)抗擾度 Pluse magnetic field immunity test	GB/T 17626.9 IEC 61000-4-9	●	●	●	●
阻尼振蕩磁場(chǎng)抗擾度 Dampted oscillatory magnetic field immunity test	GB/T 17626.10 IEC 61000-4-10	●	●	●	●
振鈴波抗擾度 Ring wave immunity test	GB/T 17626.12 IEC 61000-4-12	●	●	●	●
電壓波動(dòng)抗擾度 Voltage fluctuation immunity	GB/T 17626.14 IEC 61000-4-14	●	●	●	●
共模傳導(dǎo)騷擾抗擾度 Immunity to conducted common, mode disturbances	GB/T 17626.16 IEC 61000-4-16	●	●	●	●
直流電源輸入端口紋波抗擾度 Ripple on d.c.input power port immunity	GB/T 17626.17 IEC 61000-4-17	●	●	●	●
阻尼振蕩波抗擾度 Demped oscillatory wave immuiity test	GB/T 17626.18 IEC 61000-4-18	●	●	●	●
工頻頻率變化抗擾度 Variation of power frequency immunity	GB/T 17626.28 IEC 61000-4-28	●	●	●	●
直流電源輸入端口電壓暫降、短時(shí)中斷和電壓變化的抗擾度 Voltage dips, short interruptions and voltage variations on d.c. input power port immunity	GB/T 17626.29 IEC 61000-4-29	●	●	●	●
諧波電流測(cè)量 Harmonic currents measurement	GB/Z 17625.6 IEC/TR 61000-3-4	●	●	●	●
傳導(dǎo)騷擾 Conduction harassment	IEC CISPR 16-2-1	●	●
輻射騷擾 Radiation harassment	IEC CISPR 16-2-3	●	●
信息技術(shù)設(shè)備 information technology equipment	GB/T 9254.1 IEC CISPR 32 GB/T 9254.2 IEC CISPR 35 GB/T 17618-2015 IEC CISPR 24	●	●	●	●
端子騷擾 Terminal disturbances	GB/T 4824 IEC CISPR 11	●	●	●	●
電磁輻射騷擾 Electromagnetic radiation disturbances		●	●	●	●
不間斷電源設(shè)備(UPS) Uninterruptible power systems(UPS)	GB/T 7260.2 IEC 62040-2	●	●
醫(yī)用電氣設(shè)備 Medical electrical equipment	YY 0505 IEC 60601-1-2	●	●
家用和類似用途的剩余電流動(dòng)作保護(hù)器（RCD） Residual current operated protective devices(RCD) for household and similar use	GB/T 18499 IEC 61543	●	●
非車載傳導(dǎo)供電設(shè)備 Off-board electric vehicle supply equipment	GB/T 18487.2	●			●
量度繼電器和保護(hù)裝置 Measuring relays and protection equipment	GB/T 14598.26 IEC 60255-26	●	●
電動(dòng)汽車充電系統(tǒng) Electric vehicle charging system	IEC 61851-21-2	●	●
居住、商業(yè)和輕工業(yè)環(huán)境中的電子電氣產(chǎn)品 Electronic and electrical products in residential, commercial and light industrial environments (1)	GB/T 17799.1 IEC 61000-6-1 GB 17799.3 IEC 61000-6-3	●	●
工業(yè)環(huán)境中的電子電氣產(chǎn)品 Electronic and electrical products in industrial environment	GB/T 17799.2 IEC 61000-6-2	●	●
測(cè)量、控制和實(shí)驗(yàn)室用的電設(shè)備 Electrical equipment for measurement, control and laboratory use	GB/T 18268.1 IEC 61326-1	●	●

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