Hot Sale 10kv Led Surge Protector Ip67 Lightning Arrester Spd
Project |
H1 |
H2 |
J |
G |
R |
Size(mm) |
50±0.5 |
100±1 |
53±0.5 |
22±0.5 |
4.5±0.5 |
Serial Number |
Test Items |
Test Method / Severity Level |
Judgment Criteria |
Number Of Tests |
Test Equipment/model |
Test Result |
Reference Standard |
1 |
Free Fall |
Put the sample in the packing box and drop it vertically and freely on the cement floor from a height of 1m. Drop it once in each direction, four sides for a total of four times. Each drop is used to check the function of the test object. |
The appearance and function shall be normal |
2 |
Packing Box |
PASS |
GB/T 2423.8 |
2 |
ESD Test |
Test setting environmental conditions: temperature 20 ℃ ~ 30 ℃, relative humidity 35% ~ 55%: the test sample is tested for contact discharge and air discharge. The air discharge is ± 15kV for all non-metallic parts, and then discharge to the ground once every time for 10 consecutive times. The contact discharge is 8Kv for all metal parts for 10 consecutive times, and then discharge to the ground; |
The appearance and function shall be normal |
2 |
Electrostatic Discharge generator |
PASS |
GB/T 17626.2 |
3 |
Sinusoidal Vibration Test |
Place the sample on the vibration test bench after packaging, and vibrate with a fixed frequency of 30Hz for 30min. |
The appearance and function shall be normal |
2 |
Microcomputer Vibration test bench |
PASS |
GB/T 2423.10 |
4 |
Steady Damp-heat |
The test sample is not packaged and placed in a constant temperature and humidity box with a temperature of 38 ℃ - 42 ℃ and a humidity of 89% - 93%. The test is continued without power for 48h. After the test, it is placed at room temperature for 2h, and then tested after the test; |
The appearance and function shall be normal |
2 |
Humidity Chamber |
PASS |
GB/T 2423.3 |
5 |
Hot Test |
The test sample is not packaged, and is placed at the temperature of 55 ° C ± 2 ° C for 2h. After the test, it is placed at room temperature for 2h, and then tested after the test; |
The appearance and function shall be normal |
2 |
Humidity Chamber |
PASS |
GB/T 2423.2 |
6 |
Low Temperature Test |
The test sample is not packaged, and is placed at the temperature of - 25 ℃ ± 2 ℃ for 2h. After the test, it is placed at room temperature for 2h, and then tested after the test; |
The appearance and function shall be normal |
2 |
Humidity Chamber |
PASS |
GB/T 2423.1 |
7 |
Salt Spray Test |
Test conditions: 5% NaCl brine, pH 6.5-7.3, the test sample is not packed and placed in the salt spray tester: the test shall be continued for 12h, and then placed at room temperature for 24h after the test, and then the test and detection shall be carried out; |
The appearance and function shall be normal after the test |
2 |
Automatic Intelligent salt spray testing machine |
PASS |
GB/T 2423.17 |