HID lighting system For BMW (slim ballast)

Product Attribute:

Voltage:9v

Typical Clients:  

Guangzhou Honda, Shanghai Delphi

Production Description:

Protecting performance
Bulb Discharge Protecting Yes
Bulb Short Circuit Protecting Yes
Input mixed Collect Protecting Yes
Input Low Voltage Protecting <9V
Input High Voltage Protecting &ge; 17V Testing item
1.6 hours continuous working aging test
2. Connection circuit protection test
3. Short circuit protection test
4. Lack of voltage protection test
5. Over voltage protection test
6. Flash light concussion test
7. Quakeproof capability test
8. Cold warm boot test
9. Polarity protection test
10. EMC anti-jamming testInboard Profile Electrical Requirements
The ballast must deliver 35 watts to the lamp when the voltage across the lamp is between 70 and 110 volts. When this voltage is lower, the ballast must deliver at least. 5 amp but generally no more than 2 amps and preferably as close to 35 watts as possible. Higher currents are preferred - a partially warmed up metal halide lamp sometimes has an unstable arc at lower current.
Most other metal halide lamps require AC. DC is tolerable briefly, and then preferably only if the bulb is cold. DC electric field, hot quartz or hot glass, and salts or alkalis is not a good combination - electrolysis effects can occur which can create weak spots or cracks in the arc tube.Electric parameter
Item Parameter Remarks
Electric Parameter Efficiency >83%
Output Power 34-36W
Input Voltage &ge; 9V
Working Voltage 9V-17V
Max Input Current 5.0-6.5A 12V Start-up
Stable Current 3.4-3.8A 12V Input Voltage
Bulb Voltage 85V&plusmn; 17V
Bulb Flexible Voltage <5V
Test under high temperature-90degreea Work normally, Current: 3.3-3.6A Low/High Temperature Alternating Chamber
Bulb Voltage Wave form Square
Bulb Working Frequency 320Hz&plusmn; 5%
Max Output Current <2.3A
Min Output Current <0.25A
Discharge Protection Voltage 400V
Ignition Voltage 16KV-23KV
Stability Time 40-60S Cool Bulb
Working Temperature -40degrees--105degrees
Saving Temperature -40degrees--125 degrees