DC Ballast

The Low-wattage HID bulb is designed for automotive usage for quick start and hot re-strike. HID ballast follows the 6 operation stages of HID bulb: turn-on, ignition, take-over, warm-up, run-up and steady state. So HID ballast needs not only different control modes for different stages but also complicated timing control.
Specification:
1) Measurement: 80*70*16 mm
2) Weight: 0.2 kg
3) Length of cable: 100 mm
4) Connector: AMP
5) Input voltage:9-16V
6) Working temperature: -40 ~ 105°C.
7) Output frequency:375±75 HZ
8) Output power(stable state): 35W
9) Lifespan: over 4000 hours
Performance:
1) Light output is stable within ±10.5% during the 125 to 145 second time interval.
2) At steady state, there's minimum variation in color, such as color bursts.
3) It's able to respond to momentary off times of varying periods of time after achieving steady state conditions and thermal stabilization of the bulb.
4) It meets performance specifications when supplied by primary positive input voltages varying from 9 to 18 VDC.
5) It provides over current protection.
6) The system is designed to be compatible with the electromagnetic environment generated by the motor vehicle and its equipment.
7) Immunity to radiated fields.
8) Immunity to conducted sinusoidal bursts.
9) Immunity to jump start voltages.
Strict test:
1) 2 hours continuous working aging test
2) Connection circuit protection test
3) Over voltage protection test
4) Flash light concussion test
5) Quakeproof capability test
6) Cold, warm boot test
7) Polarity protection test
8) Short and circuit protection test
9) EMC anti-jamming test
10) Ballast and bulb matching test
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