Electromagnetic koena kaapuni kaapuni

No ka palekana koʻikoʻi i kahi hiki ʻole ke hilinaʻi i ka mana o waho, koho i ka CDADA Electromagnetic Residual Current Circuit Breaker (RCCB). Hoʻolālā ʻia e Shanghai DADA Electric CO., LTD i nā kūlana IEC 61008-1, hana kēia RCCB electromagnetic maʻemaʻe me ka ʻole o ka uila uila a i ʻole ka uila kōkua - e pale ʻole ai i ka loli o ka mana, nā piʻi, a i ʻole ka poho kū ʻole.

Loaʻa i loko o 2P (1+N) a me 4P (3+N) hoʻonohonoho me nā au i helu ʻia mai 16A a i 100A a me nā sensitivities o 10mA, 30mA, a i ʻole 100mA, hāʻawi ia i ka pale hewa ʻole i ka lepo i ka polluted, kiʻekiʻe-humidity, a i ʻole ka paʻa paʻa.

Me ka 6kA conditional short-circuit rating, flame-retardant imported house, and contact position indicator, ka CDADA electromagnetic RCCB ua hilinaʻi ʻia ma nā kahua ʻoihana, nā ʻoihana kuaʻāina, a me nā panela hoʻokuʻu aku kahi mea nui loa ka hilinaʻi mechanical.

Nā ʻōlelo kikoʻī

ʻAno: Electromagnetic RCCB (ʻAʻohe mea uila, ʻaʻohe mana kōkua e koi ʻia)

Kūlana: IEC 61008-1

Pole: 2P (1+N) a i ʻole 4P (3+N)

Hoʻoholo ʻia i kēia manawa (Ma): 16A, 25A, 32A, 40A, 63A, 80A, 100A

Voltage koho:

2P: 240V AC

4P: 240/415V AC

ʻIke (I△n): 10mA, 30mA, 100mA

ʻAʻohe-Hele ʻia i kēia manawa: 0.5 × I△n

Manawa Kaahele ma I△n: ≤ 0.1 kekona

Ka hana a me ka uhaki ʻana (I₄m):

500A (Ma ≤ 40A)

630A (Ma ≥ 63A)

Kūlana Pōkole Kaapuni (Inc): 6kA

ʻO ka Impulse Withstand Voltage (Uimp): 6000V

Degere o ka palekana: IP20

Ke kau ʻana: 35mm DIN rail, 45mm laula

Nā ʻōkuhi: ʻAno pine, kākoʻo i nā kaula a hiki i 35mm²

Hale: Paa-pale-a-a, pale-wela, pakiko i laweia mai

Hana Hana: He kūpono no nā wahi haumia/ʻino

Hōʻike Nānā: Hōʻailona kūlana pili (hōʻike i ke kūlana ON/OFF)

Mechanism huakaʻi: Hoʻokuʻu electromagnetic maʻemaʻe - hana me ka ʻole o ka volta ma ka laina

No ke aha e koho ai i ka CDADA Electromagnetic RCCB?

★ Pili ʻole i ka Voltage Hoʻolako

ʻAʻole like me RCCB uila, Electromagnetic Residual Current Circuit Breaker ʻaʻole koi i ka mana kōkua—nā huakaʻi me ka hilinaʻi ʻoiai inā haki ke kū ʻole, hāʻule ka uila, a i ka wā ʻeleʻele.

★ Ka hilinaʻi like ʻole i nā kūlana koʻikoʻi

ʻO ka hoʻolālā terminal kūikawā a me nā mea hana kiʻekiʻe e hōʻoia i ka hana paʻa i nā wahi lepo lepo, humid, a corrosive - kūpono no nā mahiʻai, tunnels, a me nā keʻena waho.

★ Hoʻolālā Paʻa Paʻa ʻole

ʻAʻohe semiconductors = ʻaʻohe ʻelemakule, ʻaʻohe polokalamu glitches, ʻaʻohe EMI sensitivity. ʻO ka physics mechanical-magnetic wale nō - i hōʻoia ʻia no nā makahiki he ʻumi.

★ Hoʻokō maʻamau honua

Hoʻopili piha me IEC 61008-1, kūpono no nā papahana honua e koi ana i ka pale paʻa, mālama ʻole.

★ Hoʻomaʻemaʻe i nā manaʻo hana

ʻO ka hōʻailona kūlana hoʻopili i kūkulu ʻia e ʻae i ka hōʻoia ʻike koke-koʻikoʻi no ka loiloi palekana a me ka mālama ʻana.

★ ʻOiai e pili ana i ka pilikino o ka mea kūʻai aku, lawelawe mākou i nā mea hoʻolaha he nui a me nā hoa OEM ma ka honua holoʻokoʻa nāna e hoʻolako i nā papahana nui a me nā mākeke kūloko.

★ Ke hoʻoikaika nei kā mākou hui kūʻai a me ka ʻenekinia e pane i nā nīnau ʻenehana āpau i loko o 24 mau hola hana.

Nā noi maʻamau

Uku Uila Kūʻai: Nā wahi me nā mākia paʻa ʻole a nāwaliwali paha

Nā Mea Hana Hana: Nā kaiapuni EMI kiʻekiʻe (welders, motors)

Tunnels & Mines: ʻO nā kūlana haʻahaʻa, haumia

Pūnaehana Backup: Kahi hiki ʻole ke hōʻoiaʻiʻo i ka kūpaʻa kūʻokoʻa

Nā Papa Hoʻolaha: No nā mākeke e koi ana i ka hilinaʻi electromagnetic maʻemaʻe (e laʻa, nā ʻāpana o ʻApelika, Middle East, Southeast Asia)

Nā nīnau i nīnau pinepine ʻia (FAQ)

Q1: He aha ka ʻokoʻa ma waena o Type A a me Type AC RCDs? A1:

● ʻAno AC: ʻIke wale i ka leakage sinusoidal AC maʻemaʻe (e laʻa, mai nā hemahema o ka mea wela).

● ʻAno A: ʻike i ka leakage AC + pulsating DC (e laʻa, mai nā kelepona kelepona, nā mea hoʻokele LED, nā mīkini holoi). → Pono ʻia ke ʻano A i nā hoʻonohonoho hou me nā ukana uila. Hāʻawi ʻo CDADA i nā ʻano ʻelua—e hōʻoia i kāu pono noi.

Q2: He aha ka ʻokoʻa ma waena o nā RCCB uila a me electromagnetic?

Hiʻona	RCCB uila	Electromagnetic RCCB
Pono ka mana	ʻAe (pono laina voltage)	ʻAʻole - hana ma 0V
Ka hilinaʻi kūʻokoʻa	Hāʻule inā haʻihaʻi kūʻokoʻa	Ke hana mau nei me ke kū ʻole
EMI Naʻauao	Hiki i ka huakaʻi wahaheʻe kokoke i nā kaʻa/VFD	Ka pale ʻana iā EMI
Koina	lalo	Kiʻekiʻe iki
Hoʻohana i ka hihia	Nā pākuʻu kūlanakauhale paʻa	ʻO nā ʻōnaehana paʻakikī, kuaʻāina, a koʻikoʻi paha

Q3: Ke kākoʻo nei kēia RCCB electromagnetic i ka pale pilikino 30mA?

A3: ʻAe — loaʻa ia ma 10mA, 30mA, a me 100mA. Hoʻokō ka mana 30mA i nā koi IEC no ka pale ʻana i ke ola.

Q4: Hiki ke hoʻohana ʻia i nā ʻōnaehana honua TT?

A4: ʻOiaʻiʻo. ʻO ka ʻoiaʻiʻo, makemake ʻia nā RCCB electromagnetic i nā ʻōnaehana TT no ka mea ʻaʻole lākou e hilinaʻi i kahi kuhikuhi kūʻokoʻa kūpaʻa - ʻaʻole paha a i ʻole impedance kiʻekiʻe i nā hoʻonohonoho TT.

Q5: No ke aha e koho ai i ka CDADA no ka Electromagnetic Residual Current Circuit Breaker?

A5: Hāʻawi ʻo CDADA:

● ʻOiaʻiʻo IEC 61008-1 hoʻolālā electromagnetic kūpono

● ʻAʻohe mea uila huna—ka hana maʻemaʻe maʻemaʻe

● Kiʻekiʻe-papa ahi-retardant hale no ka palekana

● Ua hōʻoia ʻia ka hilinaʻi ma nā wahi haumia

● kākoʻo OEM: kumu kūʻai nui, palapala hōʻoia, hōʻailona wikiwiki