HS2T-BNC Cov Ntaub Ntawv thiab Kev Tiv Thaiv Kev Tiv Thaiv Kev Tshaj Tawm
Nta / Cov txiaj ntsig
Ib qho yooj yim installation
Fail-safe / tus kheej tiv thaiv tsim
Teb ceev heev
Hybrid GDT thiab Diode Technology
Kev xa mus ntev
Cov nyhuv kis tau zoo
Muaj zog tiv thaiv kev cuam tshuam
Ua raws li IEC 61643-21 tus qauv
SPD rau CCTV koob yees duab
HS2T-BNC yog cov khoom siv rau kev tso tawm cov hluav taws xob hloov pauv dhau los ntawm cov kab coaxial.Raws li IEC 61643-21.Coaxial hom ntawv.
■ Tsim nyog rau kev tiv thaiv ntawm coaxial kab ntawm TV thiab CCTV systems.Los ntawm lawv qhov xwm txheej, lawv tau raug cuam tshuam rau qhov cuam tshuam dhau los ntawm cov hluav taws xob overvoltages (surges) cuam tshuam nrog kev ua haujlwm huab cua.
■ Tso zis muaj peev xwm nrog 8/20 μs waveform: 20 kA.
■ Tsis tas yuav tsum tau teeb tsa.Nws txuas ncaj qha rau cov khoom siv los tiv thaiv ntawm BNC connectors.
■ Muaj nrog kev xaiv Din-rail mountable.
Daim ntawv qhia
| Hom Technical Data Daim ntawv thov | HS2T-BNC CCTV systems |
| Ntau zaus | 100 MHZ |
| Kis tus nqi | 16 Mb / s |
| Nominal voltage (Un) | 5V |
| Qhov siab tshaj plaws kev khiav hauj lwm voltage (UC) | 8V |
| Nominal paug tam sim no (8/20μs) (In) | 10 kA |
| Tshaj tawm tam sim no (8/20μs) (Imax) | 20 kA |
| Kev tiv thaiv voltage (8/20μs) (Up) | ≤ 120V |
| Maximum ua hauj lwm tam sim no (IL) | 300 mA |
| Impedance | 75 Ω |
| Lub sij hawm teb (tA) | <10 ns |
| Qib kev tiv thaiv | IP 20 |
| Cov khoom siv sab nraud | Aluminium |
| Qhov kub thiab txias | -40ºC ~ + 80ºC |
| Qhov siab | 13123 ft [4000m] |
| Kev sib txuas (input - output) | BNC |
| Hom kev sib txuas | Series (ob qhov chaw nres nkoj) |
| Rau mounting | Yeem Din-rail mountable |
| Qhov chaw ntawm installation | sab hauv tsev installation |
| Hom SPD | C2, C3 |
| Cov qauv khoom | IEC 61643-21, EN 61643-21 |
Qhov ntev
SPD rau Xov Tooj Kab
Sau koj cov lus ntawm no thiab xa tuaj rau peb
