La description
As the integral part of airport approach light system, the
Precision Approach Path Indicator indicates for the pilot whether
the approach angle is within the proper scope.Â
The PAPI system consists of four-light units, which locate at the
side of the runway adjacent to the origin of the glide path.
The nominal glide slop angle is midway between the angular settings
of the central pair of the four units.
If the aircraft approach is too high, an increased number of white
light indicators will be seen. If the aircraft approach is too low,
the pilot will see an increased number of red light indicators.
ComplianceÂ
The PAIPI-640-H unit is in compliance with standards:
ICAO: Annex 14 volume ;
FAA: AC 150/5325-28
CNS: GB/T 7256-2005;Â
GB/T 3777-2008;
GB/T 7000.1-2007;Â
GB 2423.17-93;
GB 3979-2008.
Main Advantages
Using precision angle sensor to detect the tiny change of the
inclination angle of each unit (precision 0.6 minute), and the
real-time data is showed on the LED digital tube display at the
back of each indicator. When the angle deviate more than the
setting value (normally not exceeding 15 minutes), the system will
shut off itself, and alert the control center. Â
The special optical strengthened filters have high transmission
factor and good thermal resistance, and with no discoloration.
Structure design ensures very good water-tightness and protection
against corrosion, and ensures the electronic components not
affected by the heat from the lamps. The structure has gotten
application patent (Pat. No:ZL201320196674.4)
The unit is mounted in standard on three legs, each leg has a
unitized structure, which comprises three mental components for
adjusting the angle. The structure has gotten application patent
(Pat. No:ZL201320196153.9)
¬ Easy sit adjustment by using a clinometer.
¬ Red to white transition is accurate with value not exceeding 3
minutes.
¬ Excellent frangibility without sacrifice of any stability.
¬ Easy maintenance: replacement of main elements does not require
either unit adjustment or any special tools.
¬ Front glass protecting lenses against sad, wind, and engine
blast.
¬ Very easy access to all components by removing the cover.
| Pays: |
China |
| N ° de modèle: |
PAPI-640-H
|
| Prix FOB: |
( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
- |
| Prix de commande minimale: |
- |
| Commande minimale: |
2 Set |
| Packaging Detail: |
Carton and Wooden case |
| Heure de livraison: |
30 days |
| Capacité de Fournir: |
100 Set per Month |
| Payment Type: |
L/C, T/T |
| Groupe de produits : |
Visual navaid light
|
