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엘리베이터 비상전화 공장

유틸리티 터널 비상 전화
Emergency telephones for utility tunnel purpose made of aluminium alloy material by die casting. The telephone waterproof is rugged and durable. Body-integral, Strong flame retardancy and low-temperature resistant. Special sealing design can ensure complete waterproof grade up to IP66. Waterproof, dustproof and moisture-resistant. The telephone waterproof widely used in tunnel and outdoor. Most metro and high-speed rail project need install IP66 telephone for emergency communication.

Model: CDU-AUX
크기: 492*302*185mm
Ambient Temperature: -40℃ to 50℃
상대 습도: 10% ~ 95%
대기압: 80-110kPa
주변 소음: ≤60dB
작동 주파수: 300-3400Hz
송신 음량 등급(SLR): 5- 15dB
수신 음량 등급(RLR): -7-2dB
사이드 톤 마스킹 등급(STMR): ≥7dB

유틸리티 터널 비상 전화

elevator emergency phone factory products

내후성 전화

Weather-proof Telephones are designed to provide safe and reliable communication in harsh indoor and outdoor environments. It has a strong, non-sparking, shock and impact resistant composite housing. Ultra-rugged it can...

방진 산업용 가시 비상 전화

Dust-Proof Industrial Visible Emergency Telephone is made of Fiber-Reinforced Plastic. It is an all-digital network radio and walkie-talkie. The core part adopts a mature VOIP solution with stable and reliable...

세 가지 주요 산업 비상 전화

Three Key Industrial Emergency Telephone is made of Fiber-Reinforced Plastic, it is a full-digital network radio/intercom. Dust cover can be added, it is a full-digital network radio and walkie-talkie, its...

SIP 클린룸 전화

The surface of the equipment is flat, the sterile room telephone made with advanced technology, used PE film panel, no power supply, plug and play, IP65 and antibacterial design.

산업용 가시 비상 전화

Industrial Visible Emergency Telephone is made of Fiber-Reinforced Plastic. Uncovered design. It is an all-digital network radio and walkie-talkie. The core part adopts a mature VOIP solution with stable and...

벽걸이형 IP 방수 전화기

Waterproof, dustproof, adopts stainless steel casing, and the level reach IP65. The wire was made by Teflon, oil resistance, acid resistance and alkali resistance. Automatic dialing function: Press the emergency...

SOS 원터치 긴급통화

SOS one touch emergency call mainly installed in school, service area. supermarket, subway and so on. It's convenience for people to find the device and get help.

유틸리티 터널 비상 전화

Emergency telephones for utility tunnel purpose made of aluminium alloy material by die casting. The telephone waterproof is rugged and durable. Body-integral, Strong flame retardancy and low-temperature resistant. Special sealing...

elevator emergency phone factory latest news

비바람에 견디는 방진 산업용 전화기로 어떤 날씨에도 연결 상태를 유지하십시오.: When you're looking for a phone that can withstand the harsh conditions of an industrial environment, you need to make sure you choose a phone that is weather and dust resistant. What is a weatherproof dustproof industrial telephone? There are...

중국 비바람에 견디는 GSM 전화: 어떤 날씨 조건에서도 신뢰할 수 있는 통신: Weather is one of the most unpredictable and uncontrollable factors that can affect our daily lives. Extreme weather conditions can disrupt communication channels and cause significant damage to infrastructure, especially when it comes to telephone lines. However, with the advent...

Rugged and Reliable: IP65 Rated Weatherproof VoIP Telephone for Outdoor Use: When it comes to outdoor communication, it is crucial to have a device that can withstand extreme weather conditions and rough handling. This is where the IP65 rated weatherproof VoIP telephone comes in. This telephone is specially designed to deliver...

Enhancing Safety with Explosion Proof Speakers: A Sound Solution: Introduction: Safety has become a paramount concern for industries operating in potentially hazardous environments. One such safety measure is the use of explosion-proof speakers to ensure effective communication and timely evacuation in case of an emergency. This article explores the...

중국 SOS 긴급 핫라인: 즉각적인 도움을 받을 수 있습니다.: In times of crisis, when urgent assistance is required, the SOS Emergency Hotline serves as a lifeline for individuals in distress. This vital service operates 24/7 and connects people in need with trained professionals who can provide immediate help and...

방수 비디오 도어 인터콤: 홈 보안 및 편의성 향상: A video door intercom is an essential home security tool that enables homeowners to monitor who is at their doors. With this device, you can communicate with visitors before allowing them entry into your home. However, a waterproof video door...

IP67 Rugged Telephone: The Ultimate Waterproof Phone: In today's world, mobile phones have become an essential part of our lives. We use them for communication, entertainment, and even work. However, not all mobile phones are created equal. Some are designed for specific purposes, such as rugged phones...

Rugged Weatherproof Analogue Telephone for Outdoor Emergency Situations: The Rugged Weatherproof Analogue Telephone for Outdoor Emergency Situations is an essential tool for anyone who spends time in the great outdoors or works in remote areas where communication can be difficult. This telephone is designed to withstand harsh weather...

Communicating Safely: Talking Through a Glass Intercom: In today\'s world, safety is a top priority. Whether it be at work, school, or in public places, there is a need for secure communication. This is where glass intercoms come in. Glass intercoms allow for safe communication between two...