Bimvelaphi

Ukuhambelana kwe-Electromagnetic (EMC) kubhekiselele kwimeko yokusebenza kwesixhobo okanye inkqubo esebenza kwindawo ye-electromagnetic, apho zingayi kukhupha uphazamiseko olungenakunyamezeleka lwe-electromagnetic (EMI) kwezinye izixhobo, kwaye aziyi kuchaphazeleka yi-EMI kwezinye izixhobo. I-EMC iqulethe le miba mibini ilandelayo:

• Eisixhobo okanye inkqubo ayiyi kuvelisa i-EMI egqithisa umda kwindawo yayo yokusebenza.
• Eisixhobo okanye inkqubo ine-anti-interference ethile kwindawo ye-electromagnetic, kwaye inomda othile.

Iimveliso ezininzi zombane neze-elektroniki ziveliswa ngophuhliso olukhawulezayo lwetekhnoloji. Njengoko ukuphazamiseka kwe-electromagnetic kuya kuphazamisa ezinye izixhobo, kwaye kubangele umonakalo emzimbeni womntu, amazwe amaninzi alawula imithetho enyanzelekileyo kwi-EMC yezixhobo. Apha ngezantsi kukho intshayelelo yomthetho we-EMC e-EU, e-USA, eJapan, eMzantsi Korea nase China ekufuneka uyithobele:

I-EU

Iimveliso kufuneka zihambelane neemfuno zeCE kwi-EMC kwaye ziphawulwe ngophawu “CE” ukubonisa ukuba imveliso iyahambelana.KwiNdlela eNtsha yokuDityaniswa koBuchule kunye neMigangatho.Umyalelo we-EMC ngu-2014/30/EU. Lo myalelo ubandakanya zonke iimveliso zombane neze-elektroniki. Umyalelo ubandakanya imigangatho emininzi ye-EMC ye-EMI kunye ne-EMS. Ngezantsi kukho imigangatho eqhelekileyo esetyenziswayo:

• Czihlelwe ngumsebenzi

• Ihlelwa ngokwendalo

Eusa

IKhomishini yoNxibelelwano lwe-FCC lisebe elilawulayo le-EMC. I-FCC ikhuphe ngaphezulu kwemigangatho ye-100 ukusuka kwiSigaba 0. Le migangatho idweliswe kwi-47 CFR, eyimfuno enyanzelekileyo yokungena kwimarike yaseMelika. I-FCC ifuna imo yesiqinisekiso esahlukileyo ngokweentlobo ezahlukeneyo zeemveliso.

Japhan

Imfuno ye-EMC yaseJapan ivela kuMthetho woKhuseleko lweeMveliso zoMbane, omalunga nesiqinisekiso se-PSE.

I-PSE ibandakanya i-116 yeemveliso zombane ezikhethekileyo kunye neemveliso zombane ezingama-341 ezingachazwanga. Kwezi mveliso, kufuneka zihambelane nomgaqo wokhuseleko kuphela, kodwa kunye nemfuno ye-EMC. Okwangoku kukho i-EMI kuphela ebandakanyiweyo kulawulo lwe-EMC yaseJapan. Imigangatho efanelekileyo yile ingezantsi:

eKorea

I-KC sisikimu sesiqinisekiso esisisinyanzelo eMzantsi Korea. Ukususela nge-1 kaJulayi^stNgo-2012, i-KC iye yahlula i-EMC kunye nesiqinisekiso sokhuseleko, kwaye izatifikethi ziya kukhutshwa ngokwahlukeneyo.

Ukususela nge-1 kaJulayi^stI-2013, iKomishoni yoNxibelelwano yaseKorea (KCC), isebe elilawula imithetho ye-EMC, utshintsho kwi-MSIP.

Kwiimveliso ezinamacandelo oscillation angaphezu kwe-9kHz kufuneka zenze uvavanyo lwe-EMC, kubandakanya i-EMI kunye ne-EMS.

eTshayina

E-China, kukho isatifikethi se-CCC yeemveliso zombane neze-elektroniki ze-EMC. Okwangoku kukho imfuneko kuphela kuphazamiseko kunye namaza eharmonic. Uhlalutyo lwe-EMS alufunwa.

Qaphela

Kukho iiyantlukwano ezininzi kwiimfuno ze-EMC phakathi kwamazwe. Ngokomzekelo, i-FCC, i-PSE kunye ne-China yokulawula ifuna kuphela uvavanyo lwe-EMI, kodwa kwi-EU naseMzantsi Korea bafuna zombini i-EMI kunye ne-EMS, isicelo esingqongqo. Ke ngoko, ngaphambi kokungena kwimarike ojolise kuyo, kuya kuba ngcono ukwazi imimiselo kwangaphambili.

Ukuba kukho nayiphi na imfuneko, siyakwamkela ukuba uqhagamshelane nathi.