Precision Approach Path Indicator

Description

characteristic

• Lightluminance and chromaticity of the lighting fixtures meet the requirements of AC-137-CA-2015-07 of CAAC and Annex 14 of ICAO. The transition between the red and white signals of the lighting fixture is obvious, and the transition line is straight.
• Intelligent electrical control system, when abnormal specified by CAAC, FAA, ICAO occurs, PAPI system can automatically turn off the lights and cause CCR undervoltage
• Each lighting fixture is equipped with electronic angle chip, and is displayed instantly by LED digital tube, Accuracy up to +0.01°.Angle data can be stored. The system will turn off if elevation exceeds threshold.
• Control system and heat sources are effectively isolated, to avoid electric device failure due to overheatin
• Set two modes separately ofoperation mode and flight calibration mode, more convenient for debugging.
• Three landing leg height adjustment mechanisms makeson-site installation and calibration convenient and
• Main body is madeof light-weight aluminum alloy with special surface treatment. And the fasteners are made of high-quality stainless steel. Lightweight, sturdy and high anti-corrosion performance
• Small size, strong wind resistanceup to 320KM/H.
• Thefragile parts are precision machined to meet requirements of CAAC and FAA for stable and reliable performance