Sistema de comunicación de minas
DJ4/660(127)J Machine-mounted Methane-monitor Breaker
This product is to provide DC intrinsic-safe power supply for GJC4 type low concentration methane sensor,which is used together with FYF5 type mine remote control produced by the company,and provides methane overlimit power failure instruction.
KDW660/18B Mining Flame-proof and Intrinsically Safe DC Regulated PowerpplySu
Suitable for 660VAC or 127VAC input voltage,wide input range of power supply voltage.
JZ-1 Mining Verification Device for Gas Sensor
The device is a verification equipment,which is composed of intelligent control board,gas flowmeter group,power supply module,ammeter,electronic timer,electronic thermometer and frequency meter.
KJ850 Mining Information Display System
The system is a multimedia information system with explosion-proof structure for LED information guidance and release, public voice broadcasting, two-way voice intercom, and environmental parameter monitoring. It can be widely used in mines to complete functions such as public broadcasting, production scheduling, and disaster avoidance guidance, and improve the management level of safe production in mines. System characteristics
Dangerous Chemicals Enterprise Safety Monitoring System Solution
The system is designed on the base of KT334 mining image monitoring and broadcast communications system,it can accomplish industry radio monitoring, environment parameters inspection, visible two-way talkback, public voice broadcast, etc.of enterprise various hazardous chemical substance warehouse and workshop at the sarmne tme, and can share information with superor management depgtment through the lntemet, collaborative rescue command at the sudden emergency.