Rated working voltage

test voltage

Instantly enter the cold start current

Rated input power

Operating voltage

12V

12V

3.6±0.1A（12V）

42±2W（12V）

9±0.5V～16±0.5V

Rated output voltage

Experimental output voltage

Rated output current

13.5V output power

Work efficiency

Operating Temperature

AC 85V

AC 80V - 92V

0.4±0.1A（12V）

35±1W

≥80%

-40℃～+85℃

Ballast start interference

Ballast stable interference

When the start of the ballast work to stabilize the current changes

Start the instantaneous peak current

≤50mV

≤20mV

≤0.1A/Second

≤28A

Serial number

Test items

Test methods

Criteria

1

Room temperature start

Enter the room temperature DC 9V ± 0.5V DC 12V ± 0.5V DC 16V ± 0.5V three working voltage

Products can start properly lit, the lamp is off, flicker

2

Short-circuit protection

Output short circuit for 5 seconds

Upon removal of short re-supply, product normally start, no flicker

3

Open-circuit protection

Output open circuit for 5 seconds

Open to eliminate the re-supply, non-extinguished lamp flicker

4

Reverse polarity protection

Input reverse for 5 seconds

Protection current to 0 amps, reverse the elimination of re-supply, non-extinguished lamp flicker

5

Undervoltage protection

9V ± 0.5V normal lighting

6

Overvoltage protection

Rated voltage to power lights. Slowly increased the voltage to the lamp goes off, the voltage value before the record light goes out; voltage decreased slowly to the lamp lit, the voltage value before the record light lit

The input voltage is higher than 17 ± 1V lights off, lower than 16.5 ± 0.5V lights

7

High, low temperature and pressure to start

To +85 ° C, and -40 ° C ambient temperature for 2 hours, type 9V ± 0.5V operating voltage of 12V ± 0.5V, 16V ± 0.5V three kinds of start

Ballast after the normal start of the three voltage product tube without off, flicker

8

Cryogenic storage

Low temperature of -40 ° C, chilled 2 hours

Bulb at -40 ℃ in normal lighting

9

Hot work

High temperature 85 ° C under normal work, keep 2 hours

Product light bulb is working properly

10

High temperature
Switching cycles

High temperature of 85 ℃, each lighting 24 minutes later, off 10 seconds, cycle 10 cycle

After the test, the bulbs can not be damaged

11

Durability
Test

Room temperature, continuous aging operating 36h, the occurrence of negative phenomena. (Where the quick flash of the frequency of 3 times / sec 18h, a total of more than 5 million times, no lights flash off phenomenon)

After the test, the bulbs can not be damaged

12

High voltage output

MAX.23KV