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Coal Mine Automation Unattended
(Total 4 Products for Coal Network Switch)
Coal Intrinsically Safe Network Switch
Coal Intrinsically Safe Network Switch ■Overview 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...
Mine Intrinsically Safe Network Switch
KJJ18 Mine Intrinsically Safe Network Switch ■ Power supply 1.1 Power supply voltage: DC (12-18) V. 1.2 Working current: ≤400mA. ■ Main functions and features 2.1 The switch complies with IEEE802.3 protocol and has The Ethernet optical port supports full duplex / half duplex. 2.2 The switch has self-diagnosis and...
Intrinsically Safe Network Switch for Mine
Intrinsically Safe Network Switch for Mine ■Overview KJJ18 mine-used intrinsically safe gigabit ring network switch is a comprehensive universal network equipment that provides industrial ring network standard, broadband, high-speed information transmission and information integration access for various monitoring and...
Mining Intrinsically Safe Network Switch
Mining Intrinsically Safe Network Switch ■Overview KJJ18 mine intrinsically safe network switch (hereinafter referred to as intrinsically safe switch) is a mine-used intrinsically safe device, which can be used in dangerous environments with methane and coal dust explosions, and provides information exchange for...
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.