ML 125
Application
- LED omnidirectional elevated low intensity lights suitable for unserviceability lights and obstruction low intensity lights
Files for download
pdf Certificates MO AČR (500 KB)
pdf Certificates LÚ SR (406 KB)
Light fixture function
- UL - unserviceability light
- OA - obstruction low intensity light type A
- OB - obstruction low intensity light type B
In accordance with
- ML 125-UL-X
- ICAO Annex 14, Vol. 1, 7.4.4
- EASA CS-ADR-DSN.R.870
- ML 125-OA/OB-X-X
- ICAO Annex 14, Vol. 1, Table 6-1 a Table 6-2
- EASA CS-ADR-DSN.Q.850, Table Q-2
- ML 125-OB-X-X
- meets the photometric requirements of an L-810 according to FAA AC 150/5345-43G
Description/Properties
- robust all-metal construction for high durability
- high degree of protection IP 67
- wide range of power supply
- easily replaceable glass dioptre
- ML 125-OA/OB-X-X can be supplied with a clear (white) or red diopter
- ML 125-UL-X only with a red diopter
- very low power consumption and long lamp life span thanks to the use of LEDs
- ML 125-UL-X
- on a base plate with handles for easy and quick installation to the desired location
Construction
- diopter with ring
- electronics module and LED
- light cover
- power cable with terminal (depending on type and design)
- base plate with handles (only ML 125-UL-X)
Power supply
- DC 12-24 V (from batteries)
- power 6 VA
- AC 230 V/50 Hz (low voltage network)
- power 15 VA
- PF 0,47
- network type 1NPE ~50Hz 230V/TN-S
- 6,6 A/50 Hz (from the aeronautical series circuit)
- power 20 VA
Connection method
- ML 125-OA/OB-P-X
- through the terminal in the lights (standard)
- cable with connector (on request)
- ML 125-OA/OB-X-xC
- connector in the body of the lights (on request)
* not for lights with serial power
- connector in the body of the lights (on request)
- ML 125-UL-X
- cable with connector
Parameters
- dimension
- ML 125-OA/OB-X-X 145×200×145 mm
- ML 125-UL-X (with base plate) 310×290×310 mm
- packaging size (4 ks) 330×330×280 mm
* base plate for ML 125-UL-X is packed separately - weight 1,7 kg
- protection (level) IP 67
- working temperature -40 to +55 °C
- moisture resistance up to 95 % at 55 °C
- wind resistance
- ML 125-OA/OB-X-X up to 480 km/h
- ML 125-UL-X up to 100 km/h
Accessories
- fixing elements for ML 125-OA/OB-X-X and extension leads must be ordered separately
Ordering codes/application
| type | application | diopter color | code |
| ML 125-UL-X | unserviceable area marking | red | 913-911 |
| ML 125-OA-X-X | obstruction low intensity light type A | red or white | 913-912 |
| ML 125-OB-X-X | obstruction low intensity light type B (L-810 compatible) | red or white | 913-913 |
