The OVDC detects an output voltage across the lamp.
The lamp current is varied and the lamp voltage variation in response to the lamp current variation is analyzed to determine the lamp impedance.
The control circuit regulates the amount of power supplied to the lamp based on samples representing lamp current and lamp voltage.
The terminals of the fluorescent lamp are soldered with leads and heat sinks.
Test voltage voltage, at the filament lamp terminals for which the electrical and photometric characteristics of the filament lamp are intended and are to be tested.
They produce a strong beam of light in the same way as LED lights.
An example of a cord is what attaches a plug to a lamp.
During the checking of the headlamp, the voltage at the terminals of the filament lamp must be regulated so as to obtain the following characteristics
During the checking of the headlamp the voltage at the terminals of the lamp must be regulated so as to obtain the following characteristics
Test voltage voltage, at the filament lamp terminals for which the electrical and photometric characteristics of the filament lamp are intended and are to be tested.
During the checking of the headlamp the voltage at the terminals of the filament lamp must be regulated so as to obtain the following characteristics
Additionally, the flow rate of the air cooling the tube (1) is modulated proportionally to the electric voltage at the lamp terminals.
In a method of dimming a gas discharge lamp, a controllable switch is provided which is connected between terminals of the lamp receiving an alternating power supply voltage.
During the checking of the headlamp, the voltage at the terminals of the filament lamp shall be regulated so as to obtain the reference luminous flux as indicated at the relevant data sheet of Regulation No 37.
The terminal tables (3, 4) are provided with lamp connecting terminals (17), and electrodes (20a) of the lamp (20) are directly connected to the lamp connecting terminals (17) to mount the lamp (20) on the terminal tables (3, 4).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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