Two-filament lamp

A two-filament lamp is used in vehicles in devices such as combined brake light/taillights.

Adjustable parameters

Designation Range Default value
Physical model Simple resistance, Temperature dependent resistance Temperature dependent resistance
Rated voltage 0.1 ... 400 V 12
Lamp 1
Designation Range Default value
Rated power 0.1 ... 10000 W 21
Ratio R_cold:R_warm 0.001 ... 1000 0.1
Lamp 2
Designation Range Default value
Rated power 0.1 ... 10000 W 5
Ratio R_cold:R_warm 0.001 ... 1000 0.1

Failure models

Failure model Description
Filament blown 1 Filament blown 1Description
Filament blown 2 Filament blown 2Description
Faulty power value 1 Faulty power value 1Description
Faulty power value 2 Faulty power value 2Description
Short circuit 1 Short circuit 1Description
Short circuit 2 Short circuit 2Description
Parameter
Designation Range Default value
Rated power 1 0.1 ... 10000 W 1
Rated power 2 0.1 ... 10000 W 1

See also