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MSW-BA1440H09TR-WC39
14 * 9MM
Yopiq
X:120°±15° Y:65°±15°
40±1,5KHz
Ikki tomonlama foydalanish
Spetsifikatsiya
Element |
Qiymat |
Foydalanish usuli |
Transmitter va qabul qiluvchi |
Markaziy chastota |
40±1,5KHz (PV80A) |
Ovozni uzatish darajasi |
≥90dB |
Imkoniyatlar |
2200±20% pF (1,0KHz da) |
Gorizontal burchak |
120±15°(-6dB) |
Vertikal burchak |
65±15°(-6dB) |
Maks.Kirish kuchlanishi |
150Vp-p(40KHz) |
Aniqlanishi mumkin bo'lgan diapazon |
40 sm ~ 650 sm |
Qo'ng'iroq vaqti |
≤1,8ms（elmos52409） |
Echo |
≥ 120 (sinov plitasi ph 75 × 1000 mm PVX quvur, masofa 1 m) |
Empedans |
≤3000Ō |
Muvaffaqiyatsizliklar orasidagi o'rtacha vaqt |
5000 soat |
Terminal |
Tel |
Uy-joy materiali |
alyuminiy |
Himoya klassi |
IP68 |
Ishlash harorati |
-40~+80℃ |
Saqlash harorati |
-40~+85℃ |
Tashqi ko'rinish chizish
