BTF Testing Lab Electromagnetic Compatibility (EMC) hoʻolauna

wehewehe pōkole:

ʻO ka Electromagnetic Compatibility (EMC) e pili ana i ka hiki o kahi hāmeʻa a i ʻole ka ʻōnaehana e hana pono i loko o kāna kaiapuni electromagnetic me ka ʻole o ka hoʻopili ʻana i ka electromagnetic inlerable i kekahi mea i loko o kona kaiapuni. No laila, loaʻa i ka EMC nā koi ʻelua: Ma ka ʻaoʻao hoʻokahi, ʻo ia ke ʻano o ka interference electromagnetic i hana ʻia e nā mea hana i ke kaiapuni i ke kaʻina hana maʻamau ʻaʻole hiki ke ʻoi aku i kahi palena; Ma ka ʻaoʻao ʻē aʻe, ʻo ia ka mea i loaʻa i ka mea hana ke ʻano o ka pale ʻana i ka interference electromagnetic i ke kaiapuni, ʻo ia hoʻi, ka ʻike electromagnetic.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā mea ho'āʻo nui

Papahana Hoʻopili Electromagnetic	Pāhana Hoʻopalekana Electromagnetic
Hana ʻia ka haunaele	hoʻokuʻu electrostatic
Hoʻopilikia ʻia	pōhā wikiwiki uila
kahua mākena hoʻoheheʻe ʻia	hoʻonui
Mana hoʻomāinoino	Ua hana ʻo RF i ka Immunity
Ka ikaika o ke kahua electromagnetic	RF Radiated Immunity
Mana harmonics	Mana alapine magnetic field
ʻO ka loli a me ka uila	ʻO nā hāʻule a me nā pilikia

Mea ana	Kūlana	Hana nui
Hoʻokuʻu ʻia	VCCIJ55032FCC Māhele-15 CISPR 32 CISPR 14.1 CISPR 11 EN300 386 EN301 489-1 EN55103-1 ……	Ka nalu mākēneki: 9kHz-30MHz Hawewe uila: 30MHz-40GHz3m ala ana ʻakomi
Ua hoʻokuʻu ʻia ke awa mana		AMN: 100A9kHz-30MHz
Mana hoopilikia	CISPR 14.1	30-300MHzClamp kūlana L=6m
ʻO nā haʻalulu electromagnetic radiation	CISPR 15	9kHz - 30MHzφ2m Antenna loop nui
Harmonic au / Voltage fluctuation	IEC61000-3-2IEC61000-3-3	1φ<16A
ESD	IEC61000-4-2	+'/- 30kVAir/ Contact DischargeHorizontal / Vertical Coupling Plane
EFT / hāhā	IEC61000-4-4	+'/- 6kV1φ/3φ AC380V/50AC kukui
Piʻi ʻana	IEC61000-4-5	+'/- 7.5kVhuihui1φ, 50ADC/100A
Hana ʻia ka Immunity	IEC61000-4-6	0.15-230MHz30VAM/PM M1, M2-M5/50A, Telecom T2/T4, pale USB
Mana alapine magnetic field	IEC61000-4-8	100A/m50/60Hz1.2 × 1.2 × 1.2m Helmholtz Coil 2.0 × 2.5m Oneturn Coil

Hoʻolauna i ka ʻenehana Bluetooth

Hoʻohana ka ʻōnaehana maʻamau EMC o ka hapa nui o nā hui honua i ka ʻōnaehana hoʻohālikelike maʻamau o ka International Electrotechnical Commission (IEC), i hoʻokaʻawale ʻia i ʻekolu mau ʻāpana: nā kūlana kumu, nā kūlana maʻamau, a me nā kūlana huahana. I waena o lākou, ua hoʻokaʻawale hou ʻia nā huahana huahana i nā kūlana huahana series a me nā kūlana huahana kūikawā. Hoʻokomo ʻia kēlā me kēia ʻano maʻamau i nā maʻamau keʻakeʻa a me nā kūlana anti-interference. Hoʻohana ʻia nā kūlana EMC e like me ke kauoha o "nā huahana kūikawā → nā kūlana huahana → nā kūlana maʻamau".

Nā kūlana maʻamau o ka waeʻano huahana	kūlana hale	kūlana honua
Ka kukui	GB17743	CISPR15
	GB17625.1&2	IEC61000-3-2&3
Nā mea hana hale	GB4343	CISPR14-1&2
	GB17625.1&2	IEC61000-3-2&3
AV leo a me ka wikiō	GB13837	CISPR13&20
	GB17625.1	IEC61000-3-2
ʻike IT	GB9254	CISPR22
	GB17625.1&2	IEC61000-3-2&3
multimedia	GB/T 9254.1-2021	CISPR32
	GB17625.1&2	IEC61000-3-2&3