Hardwire lighting Flashcards
L-34
L-36
L-37 ?
Bulk cable reel-Used for single conductor replacement cable
-Non standard
Mission of Hardwire lighting
- Provide lighting in support of long term operations
- not NVG capable
- require external power source
L-90
Three 15kw regulators- used to regulate electricity to the airfield
- non standard package
L-91
One 4kw and three 15kw regulators- regulate electricity to airfield
^ ^
6.6 Amps 0-20 amps
when connected 208v ,60 hertz
L-95 Electrical Distribution Vault
- distributes power
- Provides indoor climate control
- Contain common hand tools
- need external power to run ac,operate the light and Hardwire lighting system
- non standard
L-102 cable reels and regulators
- used as mass package
- has 20 single conductor cable reels
- six 2 conductor cable reels
- two 4 conductor cable reels
- three L-101 regulator packages
- packing TBD
L-103 Flush Deck Lighting
- Used in tape sweep area on am-2
- also used for centerline on am-2
- 6 ft Mat-pac
L-109 Rotating beacon
- Green/white
- 25 flashes per min
- Used to ID airfield
- 6 ft Mat-pac
L-110
Approach and strobe supports-holds lights
- Grounding rods
- 12ft Mat-pac
L-112 45 watt transformers
- Used for taxiway loop lights
- wired in series and regulates power to lights
- 6ft Mat pac
L-111 200 watt transformers
- Used on runway loop and approach lights
- wired in series and regulates voltage to light
- 6ft Mat-pac
L-113 160ft 2/conductor cable
- Carries and supply’s power to electrical components
- 6ft mat-pac
L-114
105ft 1/conductor cables to connect transformers in series as a loop
L-115
53ft 1/conductor cables to connect transformers in series as a loop
L-116
27ft 1/conductor cables to connect transformers in series as a loop
L-117
- Regulator power and remote control cables to connect to van
- 1/conductor kit to replace existing during maintenance
- 6ft Mat-pac
L-121
- Frangible tower base/ center supports to raise light to same elevation as runway
- 12ft Mat-pac
L-122
- Frangible tower tubes,rods, and bars used to assemble frangible towers
- 12 ft Mat-pac
L-108
- Strobe timer
- boost transformer-ensures adequate voltage to strobe power supply to compensate voltage drops and for line loss
L-104
Runway edge light-bi directional -200 watt
L-105
Taxiway lights 45 watt
L-106
Approach- shows runway centerline
Threshold-shows beginning of runway and end
L-107
Strobe power supply/strobe light
L-95 power plugs
J101 ,j102 ,j103
What percentage of power is used of the 4kw and 15 kw?
85% of raised power
How many lights can run off a 4 kw regulator?
75 taxi
How many runway lights run off a 15kw regulator?
63 lights
