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Jinzhou Jinshi Mining Equipment Technology Co., Ltd.

Jinzhou Jinshi Mining Equipment Technology Co., Ltd.
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HomeProductsCoal Mine Automation UnattendedMine Intrinsically Operation ConsoleIntrinsically Safe Expansion Telephone for Mining

Intrinsically Safe Expansion Telephone for Mining

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  • Product Description

Intrinsically Safe Expansion Telephone for Mining


Intrinsically safe extension phones are especially suitable for flammable, explosive, high-noise, high-humidity environments such as coal mines, tunnels, chemicals, docks, power plant pipe corridors and other places. The intrinsically safe extension phones are used for dispatching emergency expansion communications and alarms. Communication terminal use. It can effectively solve the communication problems of high ambient noise and high mobility of people in the work area. It has the advantages of easy installation and use, good call quality, and elimination of call blind spots, which can improve work efficiency and ensure on-site production safety.Mine-used intrinsically safe loudspeaker phone is an important part of the centralized control of the working face and belt conveyor protection device. It adopts intrinsically safe design and is easy to install. It has a built-in sealed amplifier to ensure that the signal is not distorted.

Mining Expansion Telephone

■Features and functions

  • Working voltage DC 18V
  • It can be with or without pull cord emergency stop function
  • Amplification and communication method using CAN communication
  • The signal distortion is kept within 10%
  • Can guarantee normal use after power failure
  • Simple and convenient operation
  • Amplification intensity reaches 100 decibels or more

■Our Company
Jinzhou Jinshi Mining Equipment Technology Co., Ltd. is located in the beautiful coastal city of Jinzhou, specializing in mining communication products and coal Mine automation equipment design and development, production and sales, contract installation related to coal mine safety production monitoring and monitoring system, solutions, after-sales service, etc.

The company has a high-level research and development team, cooperates with many domestic and foreign scientific research institutions, adhering to the "excellence, service-oriented" business policy, adhere to the market-oriented and meet user needs as the development goal, and make every effort to intelligentize our country Mine development and construction services. A series of high-precision automation technology solutions are applied to the mines to escort the safe production of coal mines. Products can also be used in other explosion-proof and non-explosion-proof automation fields, such as chemical, dust, petroleum, heat, security and so on.

Looking for ideal Intrinsically Safe Telephone for Mining Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Mining Expansion Telephone are quality guaranteed. We are China Origin Factory of Expansion Telephone for Mining. If you have any question, please feel free to contact us.

Product Categories : Coal Mine Automation Unattended > Mine Intrinsically Operation Console

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