J&R Technology Limited
A Safe Voice In Global Communications
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Moisture Resistant Analog Tunnel Telephone with Flashing Beacon
The weatherproof telephone is an emergency phone that specifically addresses the harsh environment of the outdoor industry.
weatherproof telephone for tunnel purpose made of aluminum alloy material by dies casting. The telephone is rugged and durable. A special sealing design can ensure a complete waterproof grade up to IP67. weatherproof, dustproof, and moisture-resistant. The weatherproof telephone is widely used in tunnels and outdoor. Most metro and high-speed rail projects need to install IP67 telephones for emergency communication. Also, the expressway and power plant need weatherproof phones. Marines need moisture-resistant telephones. The weatherproof telephone is widely used in tunnels and outdoor. Most metro and high-speed rail projects need to install IP66 telephones for emergency communication. The weatherproof telephone uses aluminum alloy as the raw material for the weatherproof enclosure, and the exterior is strong and has an explosion-proof effect. It is available in both VoIP and analog versions and is customizable.
Main Features:
Technical Specification
| Analogue Version | |
| Power Supply | From the analogue telephone network |
| Supply Voltage | 24 VDC to 65 VDC |
| Supply Current | 20 mA DC to 100 mA DC |
| Ringer Volume | - 80dB(A) at a distance of 1 m - 110dB(A) at a distance of 1 m (for external horn speaker) |
| Dialing Method | DTMF mode in accordance with ITU-T recommendation Q.23. |
| Ambient conditions | |
| Protection type | IP 66 as per EN60529 |
| Operating temperature | -40°C to +70°C |
| Storage temperature | -45°C to +85°C |
Applications
In addition to normal office telephones, and home phones; The outdoors, industrial plants, tunnels, construction sites, and harsh environments, also need to use special requirements of a number of telephone communication. The weatherproof telephone is designed for outdoor by J&R. An outer metal casting, sealing, and waterproof rating of IP67. Using this telephone, to meet the communication requirements for outdoor, and not easily damaged, long life, good stability.
Package
Unit Size: 339*246*109 mm (H *W * D)
Carton Dimension: 200 * 300 *440 mm (H * W * D)
Packaging materials: pearl cotton, carton
Net Weight: 5 KG
Gross weight: 6 KG
