I-ZGLEDUN Series LD-MD SPD Surge Protection Devices enezici ezilandelayo.
• Ukuvikelwa kokukhuphuka kwamandla aphezulu
• Isixhumi esibonakalayo se-alamu yesiginali yesilawuli kude
• Inkomba yokuthola ukwehluleka
• Ukufakwa kwe-modular evamile
• I-breaker overcurrent eyakhelwe ngaphakathi ngokushesha
• Amamojula ashintshekayo
• Imoduli eyodwa umkhawulo wokukhipha umthamo wamanje ongu-20-80KA (8/ 20μs),
• Isivinini sokuphendula: Izinga le-10-9s.
I-LD-MD yochungechunge lwe-T2 isivikeli sokuhlinza i-SPD yakhelwe ngokuya ngamazinga e-IEC kanye ne-GB.Inamandla okukhipha okukhiphayo okunamandla futhi umthamo omkhulu wokukhipha wamanje ngeyunithi ngayinye ngu-20-80KA (8/20μs).Ilungele wonke amaleveli okuvikela amasistimu okusabalalisa amandla kagesi aphansi, futhi ingakhethwa ngokuya ngamasistimu okusabalalisa amandla ahlukene (TT/TN/IT) anezinhlanganisela eziningi.
Izindawo zokufaka izicelo:
I-LD-MD-80, LD-MD-60: Ikhabethe elikhulu lokusatshalaliswa kwamandla kwesakhiwo lapho intambo kagesi ivikelwe khona kanye nokokufaka okuphansi, ibhokisi lokusabalalisa elinemigqa yangaphandle yokufaka nokuphumayo esakhiweni, kanye nekhabhinethi yokusabalalisa amandla ngaphandle/ ibhokisi lokusabalalisa
I-LD-MD-40: Ibhokisi lokusabalalisa lephansi lesakhiwo
I-LD-MD-20: Amabhokisi okusabalalisa impahla kagesi ebalulekile ezakhiweni, njengamabhokisi okusabalalisa amakamelo ekhompyutha kanye namabhokisi okusabalalisa okuhlala
Amapharamitha Abalulekile Wezobuchwepheshe | ||||
Imodeli | I-LD-MD-20 | I-LD-MD-40 | I-LD-MD-60 | I-LD-MD-80 |
Imbobo ye-LD-MD | 1 Imbobo | 1 Imbobo | 1 Imbobo | 1 Imbobo |
Uhlobo lwe-LD-MD | Uhlobo lwenhlanganisela | Uhlobo lwenhlanganisela | Uhlobo lwenhlanganisela | Uhlobo lwenhlanganisela |
Ukuhlola | II | II | II | II |
Ilinganiselwe i-Voltage Un | 110V/220V AC50-60Hz | 110V/220V AC50-60Hz | 110V/220V AC50-60Hz | 110V/220V AC50-60Hz |
I-Maximum Continuous Operating Voltage Uc | I-AC275V, AC320V, AC420V, AC440V | |||
Ukukhipha Okujwayelekile Okumanje Ngaphakathi (8/20μs) | 10KA | 20KA | 30KA | 40KA |
Ubuningi Bamanje bokukhipha Imax(8/20μs) | 20KA | 40KA | 60KA | 80KA |
Izinga Lokuvikela Eliphezulu (8/20μs) | 1.5KV | 1.8KV | 2.0KV | 2.2KV |
I-Fuse noma i-Circuit Breaker/Umvikeli Oyisipele | 20/60KA | 25/60KA | 32/80KA | 32/80KA |
Isikhathi Sempendulo TA | ≤25ns | ≤25ns | ≤25ns | ≤25ns |
Ubukhulu (mm) | 72x90x69 | 72x90x69 | 72x90x69 | 72x90x69 |
Isikhombi Sokwehluleka | Okuluhlaza: Okubomvu Okuvamile: Ukwehluleka | |||
Ukufakwa Kwezintambo Eziphambanayo Indawo mm² | 6-25mm2 | |||
Ukufakwa | 35mm Ujantshi Ojwayelekile (EN50022/DIN46277-3) | |||
Izinga Lokushisa Lendawo Esebenzayo ℃ | -40ºC kuya ku-85ºC | |||
Shell Material | Ipulasitiki ihambisana ne-UL94V-0 | |||
Izinga Lokuvikela | IP20 | |||
I-alamu Yesiginali Ekude | Ngokuvamile Itheminali Yokuthuthumela Kagesi Evuliwe/Evamise Ukuvala (kuyakhetheka) | |||
Umthamo Wezintambo Zesibonisi Esikude Esikude | Ubukhulu obungu-1.5mm² Intambo Eyodwa/Intambo Eguqukayo |
I-SPD Surge Protector Series LD-MD (T2 Level Lightning Protection 8/20 Waveform) | ||||
Isithombe | Inombolo Yemodeli | Ikalwe okwamanje | Inani Ngekhathoni | Phawula |
I-LD-MD-10KA 4P | 5 ~ 10KA | 36 | 18mm | |
I-LD-MD-20KA 4P | 10 ~ 20KA | 36 | 18mm | |
I-LD-MD-30KA 4P | 15 ~ 30KA | 36 | 18mm | |
I-LD-MD-40KA 4P | 20 ~ 40KA | 36 | 18mm | |
I-LD-MD-60KA 4P | 30 ~ 60KA | 36 | 18mm | |
I-LD-MD-60KA 4P | 30 ~ 60KA | 24 | 27 mm | |
I-LD-MD-80KA 4P | 60 ~ 80KA | 24 | 27 mm | |
I-LD-MD-100KA 4P | 80 ~ 100KA | 24 | 27 mm |