Nā hiʻohiʻona / pono
ʻAno hoʻopili
Pepa ʻikepili
ʻAno ʻIkepili ʻenehana ʻO ka uila hoʻomau kiʻekiʻe loa (UC) (LN) | HS28-100 385 / 420V |
Voli uila mau loa (UC) (N-PE) | 275V |
SPD i EN 61643-11, IEC 61643-11 | ʻAno 1+2 , papa I+II |
ʻO ke ʻano o ka uila uila (10/350μs) (Iimp) | 15kA |
ʻĀnō hoʻokuʻu inoa (8/20μs) (Ma) | 60kA |
ʻO kēia manawa hoʻokuʻu loa (8/20μs) (Imax) | 100kA |
Ka pae hoʻomalu uila (Up) (LN) | ≤ 2.5kV |
Kiekie pale uila (I luna) (N-PE) | ≤ 2.0kV |
Ka manawa pane (tA) (LN) | <25ns |
Manawa pane (tA) (N-PE) | <100ns |
Pale wela | AE |
Moku'āina hana / hōʻike hewa | ʻOmaomao (maikaʻi) / Keʻokeʻo a i ʻole ʻulaʻula (hoʻololi) |
Degere o ka palekana | IP 20 |
ʻO ka papa hana insulating / flammability | PA66, UL94 V-0 |
Kaulana wela | -40ºC~+80ºC |
Kiʻekiʻe | 13123 kapuaʻi [4000m] |
Māhele Keʻa alakaʻi (max) | 35mm2 (Paʻa) / 25mm2 (Maʻalahi) |
Hoʻokaʻaʻike mamao (RC) | Koho |
Hōʻano | Hiki ke hoʻopili |
No ke kau ʻana ma luna | DIN kaʻaahi 35mm |
Kahi e hoʻokomo ai | hoʻokomo i loko |
Ka pale ʻana i ka piʻi ʻana
PILI KA PALAPALA KUAI MA LV POWER LINE
ʻO nā overvoltages transient he mau piʻi uila hiki ke hiki i ka ʻumi kilovolts me ka lōʻihi o ke kauoha o microseconds. ʻOiai ko lākou manawa pōkole, hiki i ka ʻike kiʻekiʻe o ka ikehu ke hoʻoulu i nā pilikia koʻikoʻi i nā lako i pili i ka laina, mai ka wā kahiko a hiki i ka luku ʻana, e hoʻopilikia ai i ka lawelawe. a me ka poho kālā. Hiki ke loaʻa i kēia ʻano o ka piʻi ʻana nā kumu like ʻole, e like me ka uila o ka lewa e hahau pololei ana i ka pale o waho (nā lāʻau uila) ma luna o kahi hale a i ʻole laina hoʻouna a i ʻole ka hoʻokomo ʻana o nā kahua electromagnetic i pili i nā mea hoʻokele metala.ʻO nā laina waho a me nā laina lōʻihi ka mea i ʻike nui ʻia i kēia mau māla, e loaʻa pinepine i nā kiʻekiʻe o ka induction.
He mea maʻamau nō hoʻi no nā hanana ʻole o ka wā, e like me ka hoʻololi ʻana i ke kikowaena transformer a i ʻole ka hemo ʻana o nā kaʻa a i ʻole nā haʻahaʻa inductive ʻē aʻe e hoʻoulu ai i nā pihi uila ma nā laina pili.
KA PALAPALA MA KE KELECOM A ME NA HANA HOI
Hiki i nā ha'alulu ke ho'oulu i nā au i nā mea ho'okele metala a pau;ʻAʻole wale nā laina mana i hoʻopiliʻia, akā,ʻo nā kaula a pau i ka nui a iʻole ka liʻiliʻi liʻiliʻi, e pili ana i ka mamao i ka nānāʻana o ka piʻi.
ʻOiai ua hoʻokomo ʻia kahi ʻano haʻahaʻa, ua like a ʻoi aku ka luku ʻana o ka hopena i hana ʻia, ma muli o ka ʻoi aku o ka naʻau o nā mea uila i pili i nā laina kamaʻilio (kelepona, Ethernet, RF, etc.).
KA NUI O KA HUI AINA
Hoʻololi nā mea pale overvoltage (SPD) i ka ikehu keu i ka lepo, no laila e kaupalena ana i ka volta kiʻekiʻe i kahi waiwai kūpono no nā mea uila pili.
No laila, ʻo kahi pilina ʻāina i ke kūlana kūpono, he mea nui ia no ka pale pono ʻana i nā overvoltages.ʻO ka nānā ʻana i ke kūlana pili ʻāina e hōʻoiaʻiʻo i ka hana kūpono o nā mea hoʻomalu surge.
KO MAKOU HANA:
1.Quick pane ma mua o ke kūʻai manawa kōkua 'oe i kauoha.
ʻO ka lawelawe 2.excellent i ka manawa hana e hōʻike iā ʻoe i kēlā me kēia hana a mākou i hana ai.
3.reliable quality hoʻonā 'oe ma hope o kuai headache.
4.long period quality warranty hōʻoia 'oe ke kuai me ke kanalua.
1. huahana hoʻolālā maʻamau: ua hoʻolālā ʻia kēia huahana e like me nā kūlana pili honua IEC, a ua hoʻokō kāna hana i nā koi o ka pae aupuni GB 18802.1-2011 "haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa (SPD) ʻāpana 1: nā koi hana a me nā ʻano hoʻāʻo o ka pale pale no ʻōnaehana hāʻawi uila haʻahaʻa".
2. Ka laulā o ka hoʻohana ʻana i ka huahana: GB50343-2012 Code Technical for Lightning Protection of Building Electronic Information System
3 Ke koho ʻana i ka pale pale: Pono e hoʻonohonoho ʻia ka SPD mua ma ka pahu hoʻolaha nui ma ka puka o ka lako mana hale.
4. Nā hiʻohiʻona huahana: Loaʻa i kēia huahana nā hiʻohiʻona o ke koena haʻahaʻa haʻahaʻa, ka wikiwiki pane wikiwiki, ka nui o kēia manawa (impulse current Iimp (10 / 350μs) ʻo 25kA / laina, lōʻihi ke ola lawelawe, mālama maʻalahi a me ka hoʻonohonoho pono, etc.
5.Working mahana: -25 ℃ ~ + 70 ℃, haʻahaʻa hana: 95%.