Selamat datang di Shenzhen Changxinghuitong Technology Co, Ltd!
+86 19129355807
Telepon darurat umum keypad tahan air
Telepon darurat umum keypad tahan air
Telepon darurat umum keypad tahan air
Telepon darurat umum keypad tahan air

Telepon darurat umum keypad tahan air

Saluran telepon bertenaga. Telepon Analog standar. 

Shell bahan baja tahan karat 304, kekuatan mekanik tinggi dan ketahanan benturan yang kuat.

Handset tahan perusak dengan lanyard baja internal dan grommet memberikan keamanan tambahan untuk kabel handset.

Papan tombol paduan seng, Anti kerusakan dan umur panjang.

Sakelar pengait magnetik dengan sakelar buluh.

Tersedia mikrofon peredam bising opsional.

Terpasang di dinding, Instalasi sederhana.

Perlindungan tahan cuaca IP65.

Koneksi: Kabel pasangan terminal sekrup RJ11.

Beberapa warna tersedia. (custom)

Suku cadang telepon buatan sendiri

dapatkan penawaran
ParameterDimensiAplikasiPetunjuk
Catu Daya: Saluran Telepon Bertenaga
Tegangan: DC48V
Pekerjaan Siaga Saat Ini: ≤1mA
Respon Frekuensi: 250~3000 Hz
Volume Dering: ≤80dB(A)
Kelas Korosi: WF1
Instalasi: Dipasang di dinding
Dimensi tiga dimensi: 120*260*60mm  
Umur kunci: lebih dari 2 juta operasi
GW: sekitar 1500g
Masa pakai listrik: > 10 tahun
Suhu pengoperasian: -20 ℃ hingga +75 ℃
Suhu penyimpanan: -35 ℃ hingga +85 ℃
Operasi kanan: 30-90%RH
Tekanan atmosfer: 60-106Kpa
Tingkat Perlindungan: IP65 (panel depan)

Produk ini: Telepon darurat publik keypad tahan air

berita terbaru
Weatherproof Subway Telephone: Reliable Communication in All Conditions
In today's fast-paced world, communication is essential. Whether it's for personal reasons or business purposes, we need to be able...

2023-5-5 BACA SELENGKAPNYA

Outdoor Emergency Phones: Your Lifeline in the Wild
Exploring the great outdoors can be an exhilarating adventure, but it can also be quite dangerous. Whether you're hiking through...

2023-6-1 BACA SELENGKAPNYA

Unbreakable Stainless Steel Armored Cord Phone – Vandalism-Proof and Durable
The world we live in can be a harsh and unpredictable place, and sometimes we need to have tools that...

2023-5-27 BACA SELENGKAPNYA

Emergency Weatherproof Telephone: Analog and Reliable Communication Solution
An emergency weatherproof telephone is an analog and reliable communication solution that provides a means of communication in harsh weather...

2023-5-11 BACA SELENGKAPNYA

Unbreakable: The Weather-Proof Telephone
Communication plays a vital role in our daily lives. Whether it be keeping in touch with loved ones, conducting business...

2023-9-6 BACA SELENGKAPNYA

Evolusi Sistem Telepon Interkom: Sebuah Revolusi dalam Komunikasi
Komunikasi adalah aspek penting dari interaksi manusia. Selama bertahun-tahun, teknologi telah memainkan peran penting dalam membentuk...

2023-8-1 BACA SELENGKAPNYA

Introducing the Weatherproof Emergency SOS Telephone
Weather is an unpredictable and powerful force of nature that can often leave us in challenging situations. When faced with...

2023-9-5 BACA SELENGKAPNYA

Unbreakable Communication: Introduction to Explosion Proof Telephones
Explosion proof telephones are a crucial means of communication in hazardous environments where the risk of explosion is high. These...

2023-8-25 BACA SELENGKAPNYA

Outdoor Emergency Phone: A Lifesaving Device for Outdoor Enthusiasts
In recent years, outdoor activities have become increasingly popular among people around the world. Hiking, camping, mountain climbing, and other...

2023-6-2 BACA SELENGKAPNYA

Peran Penting Kotak Utilitas Telepon dalam Komunikasi Modern
Komunikasi memainkan peran penting dalam menghubungkan orang-orang di seluruh dunia. Meskipun ponsel pintar, internet, dan media sosial telah mendominasi...

2023-11-8 BACA SELENGKAPNYA