Bban mamaki

Daidaitawar lantarki (EMC) tana nufin yanayin aiki na kayan aiki ko tsarin da ke aiki a cikin yanayin lantarki, wanda ba za su ba da tsangwama na lantarki (EMI) ga wasu kayan aiki ba, kuma EMI ba za ta shafe su daga wasu kayan aiki ba. EMC ya ƙunshi abubuwa biyu masu zuwa:

• Equipment ko tsarin ba zai haifar da EMI wanda ya wuce iyaka a yanayin aiki ba.
• Equipment ko tsarin yana da takamaiman tsangwama a cikin muhallin lantarki, kuma yana da takamaiman gefe.

Ana samar da ƙarin kayan lantarki da na lantarki tare da haɓaka fasahar sauri. Kamar yadda tsangwama na lantarki zai tsoma baki ga sauran kayan aiki, kuma yana haifar da lahani ga jikin ɗan adam, ƙasashe da yawa sun tsara ƙa'idodin dole akan kayan aikin EMC. Da ke ƙasa akwai gabatarwar mulkin EMC a cikin EU, Amurka, Japan, Koriya ta Kudu da China waɗanda kuke buƙatar bi:

EU

Ya kamata samfuran su bi buƙatun CE akan EMC kuma a yi musu alama da tambarin “CE” don nuna samfurin ya cikaAkan Sabuwar Hanyar Haɓaka Fasaha da Ma'auni.Umurnin EMC shine 2014/30/EU. Wannan umarnin ya shafi duk kayan lantarki da lantarki. Umarnin ya ƙunshi ƙa'idodin EMC da yawa na EMI da EMS. A ƙasa akwai ƙa'idodi gama gari:

• Can rarraba ta hanyar aiki

• An rarraba ta muhalli

Amurka

Hukumar Sadarwa ta Tarayya (FCC) ita ce sashin kula da EMC. FCC ta fitar da ma'auni sama da 100 da suka fara daga Sashe na 0. An jera waɗannan ka'idoji a cikin 47 CFR, wanda shine abin da ake buƙata don shiga kasuwar Amurka. FCC na buƙatar yanayin takaddun shaida daban-daban bisa ga nau'ikan samfura daban-daban.

Japan

Bukatar EMC ta Japan ta fito ne daga Dokar Kariyar Kayayyakin Wutar Lantarki, wanda ke game da takaddun shaida na PSE.

PSE ya ƙunshi takamaiman samfuran lantarki 116 da samfuran lantarki 341 marasa takamaiman. Don waɗannan samfuran, suna buƙatar bi ba kawai ka'idar aminci ba, har ma da buƙatun EMC. A halin yanzu akwai EMI kawai da aka haɗa cikin tsarin EMC na Japan. Ma'auni masu dacewa sune kamar haka:

Koriya

KC shine tsarin takaddun shaida na dole a Koriya ta Kudu. Tun daga 1 ga Yuli^st2012, KC ta raba EMC da takaddun shaida na aminci, kuma za a ba da takaddun shaida daban.

Tun daga 1 ga Yuli^st2013, Hukumar Sadarwa ta Koriya (KCC), sashen da ke tsara dokokin EMC, canje-canje zuwa MSIP.

Don samfuran da ke da abubuwan oscillation sama da 9kHz yakamata su gudanar da gwajin EMC, gami da EMI da EMS.

China

A kasar Sin, akwai takaddun shaida na CCC na samfuran lantarki da na lantarki EMC. A halin yanzu akwai buƙatu kawai akan tsangwama da igiyar jituwa. Ba a buƙatar nazarin EMS.

Sanarwa

Akwai bambance-bambance da yawa don buƙatun EMC tsakanin ƙasashe. Misali, FCC, PSE da mulkin China suna buƙatar gwajin EMI kawai, amma a cikin EU da Koriya ta Kudu suna buƙatar duka EMI da EMS, wanda shine buƙata mai ƙarfi. Don haka, kafin shiga kasuwar ku, zai fi kyau ku san ƙa'idodin a gaba.

Idan akwai wata bukata, muna maraba da ku don tuntuɓar mu.