L1 and L2 stand for "Line 1 and Line 2". These are the two incoming hot legs of a single phase, 220V electrical supply as is typical for residences.
The N stands for the neutral or grounded conductor. This is the white wire in a residential system.
Since L in electricity stands for inductance, L1 and L2 could also possibly be inductor 1 and inductor 2. And the N in electricity means Number of Turns (of the copper wire into a coil). Therefore, it could be about residential wiring or inductors.
In most circumstances and electrical schematics L1 is black and L2 is white. L1 is usually the "hot" wire and L2 is the "neutral".
L1 and L2 should have different colour insulation. The colours are different in different countries.
In European motor terminal boxes these are the identification letters of the motors coil ends. Connection to these letters are U - L1, V - L2 and W - L3.
The proper terminology is L1,L2,N. N is for neutral and it is this wire that is grounded. The 120 voltage is already there to use in a residential system. The voltage measurement from the L1 to N will give you 120 volts. Also from L2 to N will give you 120 volts and as you know from L1 to L2 will give you 240 volts. Single pole breakers in the panel board starting at the top, alternate between L1 and L2 all the way down to the bottom. These breakers all have 120 volt outputs. If you plug a 2 pole breaker into two slots then you get 240 outputs because L1 and L2 are adjacent to one another.
From a three phase four wire distribution system the voltages would be as follows. From L1 to N - 277 volts. From L2 to N - 277 volts. From L3 to N - 277 volts. From L1 to L2 - 480 volts. From L2 to L3 - 480 volts. From L3 to L1 -480 volts.
In most circumstances and electrical schematics L1 is black and L2 is white. L1 is usually the "hot" wire and L2 is the "neutral".
How do L1, L2, and L3 work
L1,L1,L1,R1,R1,R1,R1,R1,L2,L2,L2,L2 This may not work
On a circuit board the prefix 'L' marked by a component, represents and inductor. This is usually some kind of coil, providing inductance. On large electrical installations, tags marked L1, L2 and L3, would generally indicate the three phases of a three phase electrical supply. Answer The letters, as shown, normally indicate terminals to which three-phase line conductors are connected.
In an electrical panel, L1 and L2 are typically identified by their position and color coding. L1 is usually the first hot wire, often black or red, while L2 is the second hot wire, often red or another color, depending on the system. Additionally, the panel may have labels or markings next to the circuit breakers to indicate L1 and L2. Always ensure to turn off the power and follow safety guidelines when inspecting electrical panels.
R2 x l1 l1 l2 l2 l2 x
just quit live
Oh, dude, you're asking about hooker terms now? Well, in the world of "professional companionship," l1 and l2 are just some fancy codes for different levels of services or locations. L1 could mean a basic service or a lower-end location, while L2 might suggest something a bit fancier or more upscale. But hey, who am I to judge? Just remember to always practice safe...conversations.
Connection to these letters are U - L1, V - L2 and W - L
R2,Up,L2,Left,Left,R1,L1,Circle,RightSpawn A Love Fist LimoTriangle, Up, Right, Down, Square, R2, R1Slow MotionRight,L1,Circle,L2,Left,X,R1,L1,L1,XChicks with GunsCircle,X,L1,L1,R2,X,X,Circle,TriangleFanny Magnet (Girls follow Tommy)R2,Circle,R1,L2,Left,R1,L1,R2,L2Mad CarsCircle,L1,Down,L2,Left,X,R1,L1,Right,CirclePink CarsR2,X,L1,L1,L2,L2,L2,TriangleSunny WeatherRight, R2, O, R1, L2, Down, L1, R1Flying CarsR1, R2, L1, O, Left, Down, Right, Up, Left, Down, Right, UpHealth CodeR1, R2, L1, X, Left, Down, Right, Up, Left, Down, Right, UpArmor CodeD, R2, D, R1, L2, L, R1, L1, L, RSpawn A Romero's HearseR2, L1, O, R, L1, R1, R, U, O, R2Spawn A Hotring Racer #2R1, O, R2, R, L1, L2, X, X, S, R1Spawn A Hotring Racer #1U, R, R, L1, R, U, S, L2Spawn A Bloodring BangerD, R1, O, L2, L2, X, R1, L1, L, LSpawn A Bloodring RacerO, O, L1, O, O, O, L1, L2, R1, T, O, TSpawn A RhinoR2, L1, U, L1, R, R1, R, U, O, TPlay As MercedesO, L1, O, L2, L, X, R1, L1, X, XPlay As Sonny ForelliR, R1, U, R2, L1, R, R1, L1 ,R, OPlay As Phil CassadyR1, L2, R2, L1, R, R2, L, X, S, L1Play As Love Fist Guy #2D, L1, D, L2, L, X, R1, L1, X, XPlay As Love Fist Guy #1R1, O, R2, L1, R, R1, L1, X, R2Play As Hilary KingR, L1, U, L2, L1, R, R1, L1, X, R1Play As Ken RosenbergO, R2, D, R1, L, R, R1, L1, X, L2Play As Candy SuxxxO, L2, L, X, R1, L1, X, L1Play As Lance VanceL1, L2, R1, R2, D, L1, R2, L2Play As Ricardo DiazR, R, L, U, L1, L2, L, U, D, RChange ClothesR1, R1, O, R2, U, D, U, D, U, DLower Wanted LevelR1, R1, O, R2, L, R, L, R, L, RRaise Wanted LevelR, L2, D, R1, L, L, R1, L1, L2, L1Commit SuicideR1, R2, L1, R2, L, D, R, U, L, D, D, DAll Weapons #3R1, R2, L1, R2, L, D, R, U, L, D, D, LAll Weapons #2R1, R2, L1, R2, L, D, R, U, L, D, R, UAll Weapons #1R2, X, L1, L1, L2, L2, L2, TCloudy WeatherR2, X, L1, L1, L2, L2, L2, SVery Cloudy WeatherT, R1, R1, L, R1, L1, R2, L1Perfect HandlingO, L2, U, R1, L, X, R1, L1, L, OBlack CarsR2, L2, R1, L1, L2, R2, S, T, O, T, L2, L1Blow Up CarsO, L1, U, R1, L2, X, R1, L1, O, XSpawn A CaddieR, L2, D, L2, L2, X, R1, L1, O, LSpawn A Sabre TurboO, R1, O, R1, L, L, R1, L1, O, RSpawn A TrashmasterR2, X, L1, L1, L2, L2, L2, OStormy WeatherR2, X, L1, L1, L2, L2, L2, XFoggy WeatherO, O, L1, S, L1, S, S, S, L1, T, O, TSpeed Up TimeD, L, U, L, X, R2, R1, L2, L1Pedestrian Riot (cannot be turned off)D, U, U, U, X, R2, R1, L2, L2Pedestrian Attack (cannot be turned off)R2, R1, X, T, X, T, U, DPedestrians have weaponsR1, X, Triangle, Right, R2, Square, Up, Down, SquareWeird WheelsRight, R2, Circle, R1, L2, Square, R1, R2Hovering CarsR, L1, O, L2, L, X, R1, L1, L1, XGals Drop WeaponsR2, O, U, L1, R, R1, R, U, S, TMedia Level MeterO, L1, D, L2, L, X, R1, L1, R, XFake Code (doesn't do anything)Triangle, Up, Right, Down, L2, L1, SquareFast MotionTriangle, L1, Triangle, R2, Square, L1, L1All Vehicles Invisible (except motorcycles)R2, Circle, Up, L1, Right, R1, Right, Up, Square, TriangleHovering BoatsR2, L1, circle, right, L1, R1, right, up, circle, R2Spawns the Hot Ring RacerRight, R1, Up, L2, L2, Left, R1 ,L1, R1, R1All Traffic lights will remain green.R2,Up,L2,Left,Left,R1,L1,Circle,RightSpawn A Love Fist LimoTriangle, Up, Right, Down, Square, R2, R1Slow MotionRight,L1,Circle,L2,Left,X,R1,L1,L1,XChicks with GunsCircle,X,L1,L1,R2,X,X,Circle,TriangleFanny Magnet (Girls follow Tommy)R2,Circle,R1,L2,Left,R1,L1,R2,L2Mad CarsCircle,L1,Down,L2,Left,X,R1,L1,Right,CirclePink CarsR2,X,L1,L1,L2,L2,L2,TriangleSunny WeatherRight, R2, O, R1, L2, Down, L1, R1Flying CarsR1, R2, L1, O, Left, Down, Right, Up, Left, Down, Right, UpHealth CodeR1, R2, L1, X, Left, Down, Right, Up, Left, Down, Right, UpArmor CodeD, R2, D, R1, L2, L, R1, L1, L, RSpawn A Romero's HearseR2, L1, O, R, L1, R1, R, U, O, R2Spawn A Hotring Racer #2R1, O, R2, R, L1, L2, X, X, S, R1Spawn A Hotring Racer #1U, R, R, L1, R, U, S, L2Spawn A Bloodring BangerD, R1, O, L2, L2, X, R1, L1, L, LSpawn A Bloodring RacerO, O, L1, O, O, O, L1, L2, R1, T, O, TSpawn A RhinoR2, L1, U, L1, R, R1, R, U, O, TPlay As MercedesO, L1, O, L2, L, X, R1, L1, X, XPlay As Sonny ForelliR, R1, U, R2, L1, R, R1, L1 ,R, OPlay As Phil CassadyR1, L2, R2, L1, R, R2, L, X, S, L1Play As Love Fist Guy #2D, L1, D, L2, L, X, R1, L1, X, XPlay As Love Fist Guy #1R1, O, R2, L1, R, R1, L1, X, R2Play As Hilary KingR, L1, U, L2, L1, R, R1, L1, X, R1Play As Ken RosenbergO, R2, D, R1, L, R, R1, L1, X, L2Play As Candy SuxxxO, L2, L, X, R1, L1, X, L1Play As Lance VanceL1, L2, R1, R2, D, L1, R2, L2Play As Ricardo DiazR, R, L, U, L1, L2, L, U, D, RChange ClothesR1, R1, O, R2, U, D, U, D, U, DLower Wanted LevelR1, R1, O, R2, L, R, L, R, L, RRaise Wanted LevelR, L2, D, R1, L, L, R1, L1, L2, L1Commit SuicideR1, R2, L1, R2, L, D, R, U, L, D, D, DAll Weapons #3R1, R2, L1, R2, L, D, R, U, L, D, D, LAll Weapons #2R1, R2, L1, R2, L, D, R, U, L, D, R, UAll Weapons #1R2, X, L1, L1, L2, L2, L2, TCloudy WeatherR2, X, L1, L1, L2, L2, L2, SVery Cloudy WeatherT, R1, R1, L, R1, L1, R2, L1Perfect HandlingO, L2, U, R1, L, X, R1, L1, L, OBlack CarsR2, L2, R1, L1, L2, R2, S, T, O, T, L2, L1Blow Up CarsO, L1, U, R1, L2, X, R1, L1, O, XSpawn A CaddieR, L2, D, L2, L2, X, R1, L1, O, LSpawn A Sabre TurboO, R1, O, R1, L, L, R1, L1, O, RSpawn A TrashmasterR2, X, L1, L1, L2, L2, L2, OStormy WeatherR2, X, L1, L1, L2, L2, L2, XFoggy WeatherO, O, L1, S, L1, S, S, S, L1, T, O, TSpeed Up TimeD, L, U, L, X, R2, R1, L2, L1Pedestrian Riot (cannot be turned off)D, U, U, U, X, R2, R1, L2, L2Pedestrian Attack (cannot be turned off)R2, R1, X, T, X, T, U, DPedestrians have weaponsR1, X, Triangle, Right, R2, Square, Up, Down, SquareWeird WheelsRight, R2, Circle, R1, L2, Square, R1, R2Hovering CarsR, L1, O, L2, L, X, R1, L1, L1, XGals Drop WeaponsR2, O, U, L1, R, R1, R, U, S, TMedia Level MeterO, L1, D, L2, L, X, R1, L1, R, XFake Code (doesn't do anything)Triangle, Up, Right, Down, L2, L1, SquareFast MotionTriangle, L1, Triangle, R2, Square, L1, L1All Vehicles Invisible (except motorcycles)R2, Circle, Up, L1, Right, R1, Right, Up, Square, TriangleHovering BoatsR2, L1, circle, right, L1, R1, right, up, circle, R2Spawns the Hot Ring RacerRight, R1, Up, L2, L2, Left, R1 ,L1, R1, R1All Traffic lights will remain green.
l1 is in motherboards l2 is on processor newer processor has l3 too
If L1 is parallel to L2 and L2 is parallel to L3 then L1 is parallel to L3.