Static electricity-throwing load test and solution of forklift intelligent monitoring system
Test product: forklift intelligent monitoring system
Temperature and humidity of Leimao laboratory: 26 degrees, 61%.
Test standard: electrostatic test must pass IEC61000-4-2.
Load-throwing test must pass ISO7637-TP5B.
1. The requirements for testing products and standards are as follows:
|
ISO7637-TP5B |
Us(V) |
Us1(V) |
Ri(Ω) |
Td(ms) |
INVT(S) |
COUNT(C) |
|
12V |
60 |
30 |
4 |
40 |
30 |
2 |
|
24V |
123 |
40 |
8 |
200 |
60 |
2 |
| IEC61000-4-2 |
Contact discharge |
Air discharge |
| ±8KV | ±15KV |
2. Test photos and result data records:
|
Select the model of lei Mao |
ISO7637-TP5B |
Us(V) |
Us1(V) |
Ri(Ω) |
Td(ms) |
INVT(S) |
COUNT(C) |
test result |
|
SM8S24CA |
12V |
60 |
30 |
4 |
40 |
30 |
2 |
normal |
|
SM8S36CA |
24V |
123 |
40 |
8 |
200
|
60
|
2
|
normal
|
|
Select the model
of lei Mao |
testing nominative
|
Contact discharge
|
Air discharge
|
test result
|
|
SM8S24CA / SM8S36CA
|
IEC61000-4-2
|
±8KV
|
±15KV
|
normal
|
Note: the selection of Leimao SM8S24CASM36CA can pass the standards of IEC61000-4-2 and ISO7637-TP5B of forklift intelligent monitoring system.
Lei Mao is familiar with IEC61000-4-2 and ISO7637-TP5B standards, and has a full set of IEC61000-4-2 and ISO7637-TP5B test equipment for customers to test for free. Please feel free to contact Hu Gong at 18016225001.