GVD1200 Tearing
Sensor Introduction
GVD1200 Tearing
Sensor with comprehensive protection device with coal mine belt conveyor
systems.Access the intrinsically safe system signal device, used as tape tear
protection device of belt conveyer, can also be used to the ground not
explosion-proof and other places that have requirements of belt
conveyor.GVD1200 Tearing Sensor On the principle of pressure sensitive type, in
the coal mine methane and coal dust explosive gas mixtures.
GVD1200 Tearing
Sensor Characteristics & Requirements
1 Contact
interrupting capacity :12V/0.2A。2 Resistor ≤0.1Ω,After the vibration and impact ≤0.2Ω。
3 Action value allowed error range.
Pressure sensitive type tear sensor motion error of plus or minus 10% two output terminals should be connected, through to resistance<0.2Ω
GVD1200 Tearing Sensor with comprehensive protection device with coal mine belt conveyor systems.Access the intrinsically safe system signal device, used as tape tear protection device of belt conveyer, can also be used to the ground not explosion-proof and other places that have requirements of belt conveyor.
GVD1200 Tearing
Sensor Parameters
GVD1200 Tearing Sensor Total Area 3000cm²。
Type of protection :Mine intrinsically safe,Mark ExibI。
Model:Pressure sensitive sensor
Output form :Passive type, the switch quantity.
Dimension :1200mm×300mm×30mm
Weight:5kg

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