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Test standard:
High Voltage Leakage Tracking Tester, Electric Tracking Index Tester meets IEC60695, IEC60112, UL746A, ASTMD3638, GB4207, GB4706
Parameter:
|
Surface force |
1.0 ± 0.05N |
|
Test voltage |
100 ~ 600V |
|
The maximum test current |
3A |
|
Two electrode distance |
4.0mm |
|
Drip device |
drip interval can be set arbitrarily |
|
Test chamber volume |
0.5M3 |
|
Size |
(L*W*H) 60x95x90cm |
|
Box material |
electrostatic paint and mirror stainless steel |
Application:
A rectangular platinum electrode was used, and the force of the two poles on the sample was 1.0 N; 0.05 N, respectively. The applied voltage is adjustable between 100 and 600V (48-60Hz), and the short-circuit current is 1.0; 0.1A, the voltage drop should not exceed 10%. When the short-circuit leakage current is equal to or greater than 0.5A in the test circuit, the time is maintained. 2 seconds, the relay is activated, the current is cut off, indicating that the test piece fails. The time constant of the drip device is adjustable, and the amount of drip is controlled to be 44 to 50 drops/cm3 and the time interval between drops is 30 seconds.
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