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★ Feature:
1. super slim shape with special digital circuit, flat transformer structure
2.high reliability, defective rate<1%, efficacy>83%
3.compatible with different bulb types, fast dynamic response
4.light weight, low temperature rise
5.Easy For transport and install, suitable for small auto which with small installation space.
★ Product Test Parameters
Testing items | Testing methods | Testing standard | |
1 | Appearance | Measure the dimension of ballast, length of input/output line | Fulfill requirements on appearance and measurements. |
2 | Lower voltage start-up | When the input voltage is 9 - 10V, the lamp can be lighted up normally | 9 - 10V |
3 | Low voltage character | When the voltage decreased into 7.5 - 8.5V, the ballast stop work | 7.5 - 8.5V |
4 | Steady current | When the input voltage is 13.5V, the steady current is 3.0 - 3.4A | 3.0 - 3.2A |
5 | Cold Start Current | With regular lamp voltage, input the 13.5 VDC voltage when cold start, the current would not higher than 5A | Input 13.5V, Current<5A |
6 | Open circuit protection | When ballast in open circuit state, input the 13.5VDC voltage, the ballast stops work within 1 sec., and enter automotive protection | Enter automotive protection within 1 sec. |
7 | Short circuit protection | When output end in short circuit state, input the 13.5VDC voltage, the ballast stops work within 1 sec., and enter automotive protection | Enter automotive protection within 1 sec. |
8 | High voltage start-up | Input the 16VDC voltage, then light on the bulb | Bulb lighted on normally |
9 | Overvoltage protection | When the input voltage raised from 13.5VDC to 18VDC, the ballast would stop work immediately, and enter automotive protection | 17 - 19V |
10 | ON - OFF testing | With regular lamp voltage, input 13.5VDC voltage, ON - OFF operation twice in 1 sec, and repeat by five times | The bulb ON and OFF normally |
11 | Grounding test | Check if there is short circuit between case and positive and negative input | No short circuit |
12 | Constant power character | When input voltage between 10V15V, the bulb power is 32W - 38W | 32W - 38W(Input voltage :10 - 15V) |
Mark: 1. All above testing under room temperature, and adjudged according to the testing standard. | |||
★ Approve
