Airport PAPI Lights
1) Introduction
1.1) Introduction to Precision Approach Path Indication (PAPI) System
The PAPI system is used to guide the aircraft to approach the runway at the appropriate altitude. The top half of the PAPI beam is white and the bottom half is red. Within the visible range, the lamps with different elevation angles in the PAPI system enable the pilot to see different combinations of red and white light at different altitudes. The pilot judges and adjusts the altitude of the aircraft through the combination of beams seen, so that it is at a suitable approach altitude.
1.2) PAPI and and APAPI systems
The PAPI system consists of four precision approach course indicators. The system guides the pilot of the aircraft to approach the runway at the appropriate altitude through the different angle indications issued by the four indicators. The APAPI system consists of two precision approach course indicators. The system guides the pilot of the aircraft to approach the runway at the appropriate altitude through the different angle indications issued by the four indicators.
2) Features
Precision approach course indicator structure
A single light unit consists of a light body assembly and three brackets.
The light body assembly is mainly composed of an upper cover, front glass plate, box body, lens, color filter, light bulb and its bracket. The light body assembly provides positioning and protection of optical components for the optical system of the light.
The bracket assembly is composed of flanges, easy-to-break parts, extension rods, screws, nuts, and washers. The brackets are used to support the light body and control and adjust the height and elevation angle of the light body.
3) Pictures
Terms and conditions
1. Price terms: EXW/FOB/CNF/CIF.
2. Payment: 30% by T/T, balance by T/T before shipment. Other payment way can be negotiated for big order.
3. Package: Export standard package suitable for tough handling and sea transport.
4. Delivery: Goods to be ready within 7~30 days depending on order quantity.
Why choose us
1. We supply high quality products with reasonable price.
2. We are the professional manufacturer;
3. Advanced Production machine;
4. Strict quality control system;
5. Ten people research&develop team;
6. We have professional sales team;
7. Experienced exporting for all over the world;
8. We supply one-step solution service.
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