Inverter-6Lamp

Model Number

API-1345

1. Inverter?
Inverter is the device to change DC into AC in electric. The device controls the speed of a motor which is supplied the changed electric power, the commercial voltage AC220V/440V, with voltage and currency in INVERTER.
There are many merit functions of INVERTER: Changeable operation in continues and wide, Excellent Durability and repairs by controlling induction motors. Smooth stop/start operation, Stating operation with Low power, Easy for electric control, High-speed operation, Cost-cutting and Etc.
There are many different Inverters : Main circuit process(Type of Voltage, Currency), PAM(Pulse Amplitude Modulation), PWM(Power Width Modulation), V/F controller, Senseless Controller, Vector Controller.

2. INVRTER for CCFL(Cold Cathode Fluorescent Lamps)?
Inverter for CCFL(Cold Cathode Fluorescent Lamps) is the device to change DC into AC to operate LAMP, with CCLF, for BACKLIGHT using TFT LCD as a luminous source

3. Lighting principle

1. The electron is emitted from an electrode at the side of lamps by a strong electric field.
   
2. The emitted electron crashes mercury and impurities. During such process, the electron is changed into the ionization, which emits UV
   
3. Phosphorus as a fluorescent material on the glass absorb UV, and change UV into a visible ray we can see.

4. CCFL's Merits(CCFLs’features as white light source)

1. Low cost
   
2. Excellent Effectively
   
3. Long life span(over 25k hrs)
   
4. Easy to control intensity of illumination
   
5. Small and Light
   
6. Excellent Durability
   
7. Various Colors by different fluorescent substances
   
8. Excellent luminance
   
9. Low power sonsumption

5. Electrical Characteristics of CCFLs
CCFL change the electronic power, which is changed in the inverter, into the light (a visible ray).
CCFL is more complicate "Energy converters" than others
The facts of CCFL’s efficiency during changing process on the electronic power into the light power is connected with the lamp current, the temperature, drive waveforms, length & diameter of lamps, gas constituents, and the portion of gas.

Features

• CCFL Backlight Inverter(6 Lamp)
• Brightness Control
• +12V Input
• Long lamp life with soft start
• High efficiency
• Low EMI and spurious noise

Specification