Communicate with Supplier? Supplier
Zhou Ms. Zhou
What can I do for you?
Contact Supplier

Jinzhou Jinshi Mining Equipment Technology Co., Ltd.

Jinzhou Jinshi Mining Equipment Technology Co., Ltd.
I agree will authorize the transaction payment on is a subsidiary of group, Please rest assured to trade.
I agree
HomeProductsCoal Mine Automation UnattendedMining Network SwitchCoal Intrinsically Safe Network Switch

Coal Intrinsically Safe Network Switch

Min. Order:
  • Product Description
Product Attributes

Model No.: KJJ18

Coal Intrinsically Safe Network Switch


KJJ18 intrinsically safe ring network switch is the main equipment of coal mine safety monitoring system. As the Internet spreads to every corner, the world has entered a new era of modern communication technology; this switch is an Ethernet device specially developed by our company for coal mine industry control. The switch conforms to the IEEE802.3 standard. Due to the harsh working environment in coal mines, the switch adopts advanced technologies such as redundant network, self-healing, and rapid recovery from disconnection, which greatly meets the complex and harsh working environment in coal mines.

Network Switch of Coal

■Main Function

● The switch is an intrinsically safe product with small size, light weight and very convenient installation;
● The switch adopts high-speed ring network redundancy protocol, and the self-healing time of the ring network is less than 20ms;
● There are various types of switch ports, with 3 Gigabit optical ports, 2 100M optical ports, 4 100M electrical ports, and 4 RS-485 ports, which are convenient for system access;
● The switch has rich network management functions such as VLAN, port aggregation, port mirroring, flow control, and event alarms;
● The switch supports multicast filtering and broadcast storm suppression, making data communication more reliable

■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 Coal Intrinsically Safe Switch Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Network Switch of Coal are quality guaranteed. We are China Origin Factory of Coal Network Switch. If you have any question, please feel free to contact us.

Product Categories : Coal Mine Automation Unattended > Mining Network Switch

Email to this supplier
  • *To:
    Ms. Zhou
  • *Message:
    Your message must be between 20-8000 characters
Start Order Send Inquiry
Related Products List



About Us