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fábrica de telefone à prova d'água de emergência

Time:2022-9-19

Weatherproof Emergency Telephone Parameters: Model: CX-SIP-02 1. VoIP SIP2.0 telephone 2. DTMF dialing 3. MTBF100000hours 4. MTTR: 2 hours 5. Auxiliary Contacts:1 Aux Output, dry contact 6. Rated load:0.3 A at 125 VAC; 1 A at 30 VDC 7. Contact Ratings. Load: Resistive load 8. Echo cancellation code:G.167/G.168 9. Rated carry current:1A 10. Max.switching current:1A 11. Max.switching voltage:125 VAC,60VDC 12. Audio Codes:G.711, G.722, G.729 13. IP Protocols:IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP 14. Free dial (maximum length of each number is 16 digits) 15. Communication: Full duplex 2-way hands-free communication 16. Call Control Signaling:VOIP SIP Info(DTMF), RFC 2833(DTMF) 17. Network:10/100 BaseTX Ethernet, RJ45 connectors, Cat5e or better 18. Power:Power over Ethernet, IEEE802.3af, Class 0 Local power, 12VDc,Idle 2W, Max 10W 19. Programming:Non-volatile flash memory programming and configuration through Web GUI 20. Management and Operation:DHCP and static IP, remote automatic software upgrade, centralized monitoring, status LED 21. LAN Protocols:Power over Ethernet(PoE,802.3af), WLAN(IEEE 802.3af), Network Access Control(IEEE 802.1x),STP(IEEE 802.1d), RSTP(IEEE 802.1d-2004)    
Telefone de emergência ao ar livre à prova de intempéries

Time:2022-8-8

Shenzhen Changxing Huitong Technology Co., Ltd. Is a High-Tech enterprise, which is committing itself to industrial telephone researching/designing/manufacturing/sales and after sales service. The company has always been adhering to the “quality first, customer first” business purpose, our company take the enterprise conception of unite, honesty, factualist, innovate and high efficiency, our target is to be the first in the industry. We take “Comprehensive Innovation, Exceed Customer’s Expectation.” as our purpose, competitive prices, superior quality and efficiency have won confidence and goodwill among our business clients. We has been industry leader in communication, the equipments was successful used by utility tunnels, Municipal Traffic in many cities in China. Weatherproof Outdoor Emergency Phone Features: 1. Robust aluminium alloy die-cast body 2. Full keypad with memory, 10 button programmable speed-dial telephone, Illuminated button optional 3. Door cover: orient automatically and good self - closing, convenient for use. 4. Weather resistant to IP67 standard, service temperature range from:-30& acute; to +75& acute;C 5. Magnetic reed hook-switch 6. Telephone line powered. No external power or battery back up required. 7. Lightening protection to ITU-T recommendation K.21 8. Handset: made of special engineering plastic, high anti-knock resistance, Weatherproof, armoured cable optional, 9. Hearing Aid compatible receiver,...
telefone do elevador ems

Time:2022-8-4

Do you need a phone in the elevator? Residential elevators must always have an active phone and check that it is functioning properly. The elevator code requires a method for two-way communication from inside the cab. An elevator phone can be as simple as a wall-mounted model. EMS emergency phones and systems provide stranded passengers with a reliable connection to emergency assistance. Phones are available in surface mount, flush/panel mount, and automotive panel mount options. Depending on the building you are in and the type of elevator, most elevators have a common operator panel where you can select the desired floor stop. In addition to a series of floor buttons, you'll find an alarm button and a dedicated phone for help, or a help button. To test your elevators and ensure they are compliant, activate at least two phones at or about the same time. Every phone should be able to have a two-way conversation with the emergency operator. The call fails the test if there is only one call or no call, one call connects but the second call fails, the call does not dial out, or the call completes but neither party can hear each other.  
public phone in subway factory

Time:2022-7-26

The telephone types of the subway official telephone system mainly include dispatch telephones, inter-station traffic telephones, in-station telephones, and vehicle base station telephones. The emergency telephone system is an IP emergency system specially set up in the subway. The emergency system is a complete communication system. The communication system centrally manages the emergency help point on the platform, the waterproof and anti-electromagnetic interference telephone in the tunnel, and the subway elevator intercom. The emergency intercom is a part of the on-board broadcast, which consists of four parts: train broadcast, head-to-tail intercom, passenger emergency intercom, and line-adjustment intercom.
Telefone IP Telefone com fio

Time:2022-7-26

Have you ever used a landline phone in your home? Know how he uses it? IP telephone Corded telephones receive power directly from the wires that connect them to the telephone network. So there's no need to replace the power source or worry about whether your phone will work when the power goes out in a disaster. In fact, quite a few organizations have some IP telephones, just to keep them connected during any disaster. Power considerations for IP telephony don't end with just the fact that you've connected individual devices to a power source. Considering the need for external power, business phone systems are in very real danger without an external power source. This isn't a problem when businesses use older landlines. But power requirements for IP telephony are a real concern when it comes to disaster management and business continuity planning. The voice of the IP phone is transmitted using the IP data network based on router/packet switching. Because the "store-and-forward" method is adopted to transmit data packets in the Internet, it does not occupy the circuit exclusively, and the voice signal is greatly compressed.
caixa de telefone de emergência

Time:2022-7-26

Our emergency phones are designed for use in public settings and are ideal for immediate calls in life-threatening situations. They are very accessible and can be wall mounted for quick communication in an emergency. Our emergency phone has a sleek and sturdy design for a variety of scenarios. Even in harsh outdoor environments, you can rest assured that you will be able to make important decisions. Our range of high quality emergency phones is versatile. The emergency numbers provided are designed for use in areas such as airports, stations and museums, or as a designated emergency number in offices. Independent of your environment, rest assured that your emergency calls integrate seamlessly. Under what circumstances do I need an emergency call? Emergency calls are useful in a variety of settings. Whether it's a recreational area like a swimming pool, summer camp, amusement park, or a professional setting like a hospital or security office, this phone can make the difference between life and death. In these areas, where the risk of accident or injury is high, emergency numbers provide an important link between you and emergency services, safety or first aid. Think about your work environment. Are employees at risk of injury?...
Telefone IP Telefone com fio

Time:2022-6-29

IP telephony refers to any telephone system that uses an Internet connection to send and receive voice data. Unlike regular phones that use landline phones to transmit analog signals, IP phones connect to the Internet through a router and modem. IP telephony is a more general term encompassing the full suite of technologies, features and products - this includes both voice-based and non-voice-based features IP telephony uses Voice over IP technology to place and transmit telephone calls over an IP network such as the Internet. This is in contrast to standard telephones using the traditional public switched telephone network (PSTN). IP phones are the digital transmission of phone calls and are therefore an integral part of your organization's network infrastructure.  
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Telefone industrial: aprimorando a comunicação e a segurança em ambientes industriais
In industrial settings, communication and safety are two of the most crucial aspects that must be given utmost attention. Without proper communication, workers may not be able to coordinate and collaborate effectively, and this can lead to delays, misunderstandings, and even accidents. On the other hand, without proper safety measures, workers may be exposed to various hazards that can cause injuries or even fatalities. Fortunately, modern technologies such as industrial telephones can help address these challenges and improve the overall efficiency and safety of industrial operations.   Industrial telephones are specially designed communication devices that are built to withstand harsh industrial environments. They are typically equipped with features such as noise-cancellation, loudspeakers, and signal amplifiers, which make them ideal for use in noisy and demanding work areas such as factories, mines, and construction sites. In addition, they can be integrated with other safety systems such as alarms, intercoms, and emergency response systems, which further enhance their usefulness in industrial settings.   One of the primary benefits of industrial telephones is that they provide reliable and instant communication between workers, supervisors, and other personnel. This is particularly important in situations where quick response times are critical, such as in emergencies or...

2023-6-12 CONSULTE MAIS INFORMAÇÃO

Navigating Communication Challenges: Industrial Waterproof Telephones in China
In the dynamic landscape of industrial communication, reliability is paramount. This blog post delves into the indispensable role of industrial waterproof telephones in China, unraveling their benefits, addressing challenges, and presenting real-world case studies.   Benefits: Rugged Reliability: Industrial waterproof telephones are engineered for durability, with rugged designs that withstand harsh environments. From manufacturing plants to outdoor installations, these devices ensure communication continuity in challenging conditions. Waterproof Resilience: The primary advantage lies in their waterproof capabilities. These telephones boast robust seals and materials that safeguard against water ingress, making them ideal for applications where moisture and liquids are prevalent. Emergency Preparedness: Industrial settings often require instantaneous response during emergencies. Waterproof telephones are equipped to function seamlessly even in adverse conditions, facilitating quick communication for swift decision-making. Enhanced Safety: The integration of waterproof telephones contributes to enhanced safety protocols. In environments where traditional communication devices might falter, these phones provide a reliable means of communication, reducing the risk of accidents.   Challenges: Complex Installation: The installation of industrial waterproof telephones can be intricate due to their specialized nature. Ensuring proper sealing and integration into existing communication systems requires technical expertise. Maintenance Considerations: Regular maintenance is crucial to uphold the waterproof integrity...

2023-12-8 CONSULTE MAIS INFORMAÇÃO

Revolutionizing Communication: The Rise of Waterproof Telephones
Revolutionizing Communication: The Rise of Waterproof Telephones   Communication has always been an important aspect of human life. With the advent of technology, communication has evolved and become more convenient and accessible than ever before. One of the most significant advancements in recent years has been the rise of waterproof telephones. These devices have revolutionized the way we communicate by allowing us to stay connected even in the harshest weather conditions or underwater.   Waterproof telephones are the latest addition to the world of smartphones. They are designed to withstand water exposure without damage, making them ideal for use in rainy weather, while swimming, or even during water sports. The technology behind waterproof telephones is based on the use of special materials and waterproofing techniques that allow the device to be submerged in water for extended periods without incurring any damage.   The rise of waterproof telephones has been driven by the increasing demand for durable and reliable devices that can withstand various environmental conditions. In the past, water damage was a significant issue for mobile phones, and users had to take extra precautions to protect their devices from water exposure. This often involved using special cases, covers, or even...

2023-4-16 CONSULTE MAIS INFORMAÇÃO

Vandal-Resistant Phone: Ensuring Durability and Security
Telephones are one of the most essential means of communication across the world. However, with the advent of technology, telephones have become more sophisticated, both in terms of their functions and physical design. One of the challenges faced in the use of telephones is vandalism, which is the act of deliberately destroying or damaging telephone equipment. To ensure the durability and security of telephones, there is a need to employ vandal-resistant phones.   A vandal-resistant phone is a durable phone that is specifically designed to resist damage from intentional or unintentional abuse. Vandal-resistant phones are designed to withstand a range of harsh environments, including outdoor locations, public places, and industrial settings. They are built using tough materials that are resistant to impact, water, and other forms of damage.   One of the key features of a vandal-resistant phone is its durability. Vandal-resistant phones are built to last, even in the toughest environments. They are designed to withstand extreme temperatures, humidity, dust, and other harsh conditions. Furthermore, they are resistant to impact, which means that they can withstand blows from hammers, rocks, and other objects.   Another important feature of a vandal-resistant phone is its security. Vandal-resistant phones are designed to...

2023-6-8 CONSULTE MAIS INFORMAÇÃO

Enhancing Communication and Safety: Exploring Intercom Systems for Schools
In today's rapidly evolving world, ensuring the safety and well-being of students is of utmost importance for any educational institution. One way schools can achieve this is by implementing intercom systems, which not only facilitate effective communication but also enhance overall safety measures. In this article, we will explore the benefits of intercom systems for schools and how they can contribute to a secure learning environment.   First and foremost, intercom systems provide a reliable and efficient means of communication within a school. Traditional methods of communication, such as announcements over loudspeakers or distributing written memos, can be time-consuming and ineffective. With an intercom system in place, administrators, teachers, and staff members can easily communicate with each other and reach out to the entire school community at once. Whether it's conveying important information, making announcements, or coordinating emergency procedures, intercom systems offer a streamlined and effective communication channel.   Additionally, intercom systems play a crucial role in enhancing school safety. In emergency situations, such as natural disasters or lockdown drills, timely communication can save lives. Intercom systems allow swift and clear communication to alert everyone in the school building about the nature of the emergency and provide instructions on how...

2023-7-9 CONSULTE MAIS INFORMAÇÃO

Industrial Waterproof Telephone: Essential Equipment for Hazardous Environments
Industrial waterproof telephones are essential equipment for hazardous environments where communication is necessary, but conditions make it difficult to use standard telephones. These telephones are designed to withstand harsh conditions such as extreme temperatures, wet and dusty environments, and corrosive materials. They are used in a variety of industries including oil and gas, chemical manufacturing, mining, and telecommunications. In this article, we will discuss the benefits of industrial waterproof telephones and why they are essential equipment for hazardous environments.Firstly, industrial waterproof telephones are designed to withstand harsh weather conditions. They are built to resist extreme temperatures, which makes them ideal for use in outdoor environments. They are also designed to be waterproof, which means that they can be used in wet environments without the risk of damage. This makes them ideal for use in areas with high humidity or where water is present.Secondly, industrial waterproof telephones are designed to be highly durable. They are built to withstand the rigors of industrial use and are made from high-quality materials such as stainless steel and aluminum. This makes them highly resistant to corrosion and damage from chemicals, making them ideal for use in hazardous environments where there are corrosive materials present.Thirdly, industrial...

2023-4-16 CONSULTE MAIS INFORMAÇÃO

Telefone Ethernet VoIP externo à prova de intempéries
The Weatherproof Outdoor VoIP Ethernet Telephone is a communication device that is designed to withstand harsh outdoor conditions. It is specifically designed for outdoor use and is weather-resistant. This means that it can withstand the elements of rain, snow, extreme heat, and extreme cold.   This device is equipped with VoIP and Ethernet capabilities, which makes it possible to make and receive phone calls over the Internet. It is also designed to work with any standard Ethernet network, making it easy to install and use.   The Weatherproof Outdoor VoIP Ethernet Telephone is ideal for use in a variety of outdoor environments. For example, it can be used in parks, stadiums, construction sites, and other outdoor locations where communication is necessary.   One of the key features of this device is its weatherproof design. It is built to withstand extreme temperatures and weather conditions. This means that it can be used in hot, cold, wet, and dry environments without any problems.       Another important feature of the Weatherproof Outdoor VoIP Ethernet Telephone is its ease of use. It is designed to be user-friendly and easy to install. This means that it can be set up quickly and easily,...

2023-5-14 CONSULTE MAIS INFORMAÇÃO

Soluções de iluminação à prova de explosão
Explosion-proof lighting solutions are important in hazardous environments where there is a risk of fire or explosion due to the presence of flammable gases, vapors, or dust. These environments include chemical plants, oil refineries, offshore drilling platforms, and other similar locations where safety is a top priority. Explosion-proof lighting solutions provide the necessary lighting for these hazardous environments while ensuring that the risk of fire or explosion is minimized.   The primary function of explosion-proof lighting is to prevent sparks from igniting flammable substances in the environment. This is achieved by using specially designed lighting fixtures and electrical components that are resistant to explosions. These fixtures are made from materials such as cast aluminum, stainless steel, and tempered glass, which can withstand the high temperatures and pressures that are generated during an explosion.   Explosion-proof lighting fixtures are designed to meet the requirements of various hazardous location classifications, including Class I, II, and III, as defined by the National Electrical Code (NEC). Class I locations are those where flammable gases or vapors are present, while Class II locations are those where combustible dust is present. Class III locations are those where ignitable fibers or flyings are present.   There are...

2023-6-18 CONSULTE MAIS INFORMAÇÃO

Fortificando a conectividade: revelando a importância de um telefone metropolitano à prova de intempéries
In the dynamic and ever-moving world of metro systems, communication is the lifeline that ensures the safety and well-being of passengers. This blog post delves into the importance of a Weatherproof Metro Phone, exploring its features and the transformative advantages it brings to the realm of public transportation. What is a Weatherproof Metro Phone? Before we dive into the advantages, let's understand the core concept. A Weatherproof Metro Phone is a robust communication solution designed specifically for the challenging conditions of metro systems. This section provides insights into its definition and the unique challenges it addresses.  Resistant to Adverse Weather Conditions: The first advantage unravels the weather-resistant design of a Weatherproof Metro Phone. Explore how these phones are engineered to withstand rain, snow, and extreme temperatures, ensuring uninterrupted communication regardless of the weather. Witness the technology that fortifies connectivity in adverse conditions.     Provide Reliable Emergency Communications: In emergencies, every second counts. This section explores how Weatherproof Metro Phones serve as reliable emergency communication tools. Learn how these phones facilitate swift connections to emergency services, providing a crucial link for passengers in need. Increased Public Safety: The safety of metro passengers is paramount. Here, we discuss how Weatherproof Metro...

2023-12-28 CONSULTE MAIS INFORMAÇÃO

Linha direta de emergência SOS: uma tábua de salvação para quem precisa
Emergencies can strike at any time, leaving individuals feeling helpless and vulnerable. In such situations, quick and efficient assistance is crucial for ensuring the safety and well-being of those involved. This is where the SOS Emergency Hotline plays a crucial role, serving as a lifeline for individuals in need.   The SOS Emergency Hotline is a 24/7 service provided by governments, non-profit organizations, and healthcare institutions. It is designed to provide immediate assistance and support for individuals facing crisis situations such as accidents, natural disasters, domestic violence, mental health crises, and medical emergencies.   One of the primary benefits of the SOS Emergency Hotline is its accessibility. It offers a toll-free number that anyone can dial in times of distress. This ensures that individuals can seek help regardless of their location, financial status, or language barriers. The hotline is equipped with trained professionals who can communicate in multiple languages, ensuring that no one is left behind.   When a call is made to the SOS Emergency Hotline, the trained professionals on the other end of the line are prepared to handle a wide range of situations. They are skilled in crisis intervention and are trained to provide immediate emotional support,...

2023-11-22 CONSULTE MAIS INFORMAÇÃO