Data HS2T-BNC na Nchekwa Ịwa Ahụhụ
Atụmatụ/Uru
Nrụnye dị mfe
Nhazi adịghị mma / echekwara onwe ya
Nzaghachi ngwa ngwa
Ngwakọ GDT na teknụzụ Diode
Nfefe dị anya
Mmetụta nnyefe dị mma
Mgbochi nnyonye anya siri ike
na-akwado ọkọlọtọ IEC 61643-21
SPD maka igwefoto CCTV
HS2T-BNC bụ usoro ngwaọrụ maka ịgbanye overvoltages na-adịru nwa oge na-ebute na ahịrị coaxial.Dị ka IEC 61643-21 si kwuo.Coaxial usoro.
■ Kwesịrị ekwesị maka nchekwa nke ahịrị coaxial nke TV na usoro CCTV.Site n'ọdịdị ha, a na-ekpughere ha nke ukwuu maka oke oke ọkụ na-agafe agafe (surges) metụtara ọrụ meteorological.
■ Ike ịwepu ya na 8/20 μs waveform: 20 kA.
■ Enweghị nrụnye achọrọ.Ọ na-ejikọ ozugbo na akụrụngwa a ga-echebe site na njikọ BNC.
■ Dị na nhọrọ okporo ígwè Din-trail nwere ike ịgbanye.
Akwụkwọ data
| Ụdị Data teknụzụ Ngwa | HS2T-BNC Sistemụ CCTV |
| Ugboro ugboro | 100MHZ |
| Ọnụego nnyefe | 16 Mb / s |
| Voltaji aha (Un) | 5V |
| Oke voltaji na-arụ ọrụ (UC) | 8V |
| Mwepu aha ugbu a (8/20μs) (N'ime) | 10kA |
| Mwepu kacha ugbu a (8/20μs) (Imax) | 20kA |
| Ọkwa nchebe voltaji (8/20μs) (elu) | ≤ 120V |
| Kachasị arụ ọrụ ugbu a (IL) | 300mA |
| Mgbochi | 75Ω |
| Oge nzaghachi (tA) | <10ns |
| Ọkwa nke nchebe | IP 20 |
| Ihe mpụga | Aluminom |
| Oke okpomọkụ | -40ºC~+80ºC |
| Elu | 13123 ụkwụ (4000m) |
| Njikọ (ntinye - mmepụta) | BNC |
| Ụdị njikọ | Usoro (ọdụ ụgbọ mmiri abụọ) |
| Maka ịrịgo na | Nhọrọ Din-trail enwere ike ịgbanye |
| Ebe echichi | ntinye nke ime ụlọ |
| Ụdị SPD | C2,C3 |
| Ụkpụrụ ngwaahịa | IEC 61643-21, EN 61643-21 |
Akụkụ
SPD maka ahịrị ekwentị
Dee ozi gị ebe a ziga anyị ya
