Optical intrinsically safe mine
Hot away intrinsically safe transmission Optical Optical Optical Optical price Optical mine
Optical intrinsically safe mine Overview
1 Product Features
KTG116 mine intrinsically safe equipment KJ28 Optical fiber is an important industrial television system photoelectric conversion. The Optical disposed in the housing, can achieve 4-way video signals are combined into one channel video signal, and then converts the video signal into a photoelectric signal, and By far the optical fiber transmission features.
2 Use features
The Optical Press (KTG116 Optical intrinsically safe mine enterprise standard) design and manufacturing, enterprise standard number Q / 320300DAD18-2008, used in coal mine gas and coal dust explosion hazard sites, industrial television can transmit video signals and data signals, with transmission distance, anti-interference ability, small size, high reliability, suitable for use in the coal mine.
3 Model Description
Mine intrinsically safe, marked as 'Exib I';
Dimensions: 300mm * 230mm * 120mm
Weight: about 7.5Kg
Mining Technical parameters Optical intrinsically safe
1 Environmental Parameters
a) Ambient temperature: 0 ℃ ~ 40 ℃;
b) the average relative humidity: less than 95% (25 ℃);
c) Atmospheric pressure: 86kPa ~ 106 kPa;
d) a coal mine gas; coal dust explosion hazard environment; but there was no damage to insulation corrosive gas applications;
e) No splashing water or watering place;
f) No significant vibration and shock of the place.
2 Power Parameters
a) rated working voltage: DC12V;
b) the maximum operating current: 500mA.
3 Data transmission
4 video inputs: Positive polarity whole television signal, Vp-p shall be not less than 1.0V, 75Ω unbalanced.
1 video light output: Optical wavelength: 1310nm; output optical power: -10dBm ~ 0dBm;
Choose one hundred million coal! Credit is guaranteed! Quality assurance! Service is guaranteed!
Sales Manager: Hou Guijuan
Sales Hotline: 153765028730537-3151358
Work QQ: 1684599823
MSN E-mail:. Yimeijixiehou @ 163 com
Company Name: Jining one hundred million coal Machinery Equipment Manufacturing Co., Ltd. Company Address: Electromechanical South Road, High-tech Zone, Jining City,