Iimpawu/Iinzuzo
Ifomathi yeplagi
Ishiti yedatha
I-TypeTechnical DataEyona iphezulu amandla ombane aqhubekayo (UC) (LN) | HS25-B60
275 / 320 / 385 / 420V |
Awona mandla ombane aphezulu aqhubekayo (UC) (N-PE) | 275V |
SPD ukuya kwi-EN 61643-11, SPD ukuya kwi-IEC 61643-11 | Uhlobo 1+2, iklasi I+II |
Umbane wempembelelo yangoku (10/350μs) (Iimp) | 12.5kA |
Ukukhutshwa okuqhelekileyo ngoku (8/20μs) (Ku) | 30kA |
Ubuninzi bokukhupha okwangoku (8/20μs) (Imax) | 60kA |
Inqanaba lokhuseleko lombane (Phezulu) (LN) | ≤ 1.5 / 1.8 / 2.0 / 2.2kV |
Inqanaba lokhuseleko lombane (Phezulu) (N-PE) | ≤ 1.5kV |
Ixesha lokuphendula (tA) (LN) | <25ns |
Ixesha lokuphendula (tA) (N-PE) | <100ns |
Ukukhuselwa kweThermal | EWE |
Isimo sokuSebenza / isiBonelelo seFault | Luhlaza (olulungileyo) / Mhlophe okanye Obomvu (buyisela) |
Umgangatho wokhuseleko | IP20 |
Izinto ezigqumayo / udidi olunokutsha | PA66, UL94 V-0 |
Uluhlu lobushushu | -40ºC~+80ºC |
Ukuphakama | 13123 ft [4000m] |
I-Conductor Cross Section (max) | 35mm2 (Oluqilima) / 25mm2 (Flexible) |
Abafowunelwa abakude (RC) | Ukhetho |
Ubume | Iyaqhaga |
Ukukhwela | DIN kaloliwe 35mm |
Indawo yofakelo | ufakelo lwangaphakathi |
Imilinganiselo
1. umgangatho woyilo lwemveliso: le mveliso iyilwe ngokwemigangatho yezizwe ngezizwe ye-IEC, kwaye ukusebenza kwayo kuyahlangabezana neemfuno zomgangatho wesizwe we-GB 18802.1-2011 “umkhuseli ophantsi wotyando lombane (SPD) icandelo 1: Iimfuno zokusebenza kunye neendlela zovavanyo zomkhuseli wotyando inkqubo yokuhanjiswa kwamandla ombane aphantsi”.
2. Ubungakanani bokusetyenziswa kwemveliso: GB50343-2012 IKhowudi yobuGcisa yoKhuseleko loMbane lweSakhiwo soLwazi lwe-Electronic
3 Ukukhethwa komkhuseli wotyando: I-SPD ephambili kufuneka imiselwe kwibhokisi yokuhambisa ephambili ekungeneni kombane wokwakha.
4. Iimpawu zeMveliso: Le mveliso ineempawu ze-voltage ye-residual ephantsi, isantya sokuphendula ngokukhawuleza, umthamo omkhulu wangoku (i-impulse yangoku Iimp (10/350μs) yi-25kA / umgca, ubomi benkonzo ende, ukugcinwa okulula kunye nofakelo olufanelekileyo, njl.
5.Ubushushu bokusebenza: -25℃ ~+70℃, ukufuma okusebenzayo: 95%.
Ukuqinisekisa umgangatho:
1. Ulawulo olungqongqo ekukhethweni kwemithombo yempahla ekrwada.
2. Isikhokelo esithe ngqo setekhnoloji yokuveliswa kwemveliso nganye.
3. Inkqubo yokuvavanya umgangatho ogqityiweyo weemveliso ezigqityiweyo kunye neemveliso ezigqityiweyo.