Description:
The Electric Leakage Test Detector/Tracking Index Tester To Evaluate Leakage Resistance is used for electrical products under the influence of moisture and impurity environment. The electric leakage between different polar parts or between the live parts and the grounded metal parts may cause leakage of insulation, and the arc generated may cause breakdown of the electric appliance. Short circuit or material corrosion caused by discharge, and even ignition caused a fire. This test instrument is a destructive test for the insulation material to simulate the above conditions, to test and evaluate the relative tracking resistance of the insulator under the action of the electric field and the impurity-containing water under the specified voltage. The leakage tracking tester is suitable for electrical and electronic products, solid electrical insulation materials for household appliances and their products, such as relay sockets, transfer switch covers, contact body and so on.
Technical Parameters:
Volume inside the box: | ≥0.5 cubic meters, with glass observation door. |
Electrical load: | The test voltage is adjustable between 100 and 600V. When the short-circuit current is 1A ± 0.1A, the voltage drop should not be 10%. When the short-circuit leakage current is equal to or greater than 0.5A in the test circuit, the time is maintained at 2 In seconds, the relay operates, cutting off the current, indicating that the sample is unqualified. |
The force of the two poles on the sample: | a rectangular platinum electrode is used, and the force of the two poles on the sample is 1.0N ± 0.05N respectively. |
Dropping device: | the drip height can be adjusted from 30mm to 40mm, the drip size is 44 ~ 50 drops / cm3, and the drip interval is 30 ± 1 second. |
Product Features: | High-voltage leakage tracking test machine The structural parts of the test box are made of stainless steel or brass. The electrode head is made of platinum metal. It is resistant to high temperature and corrosion, accurate counting of drops, and stable and reliable control system. |
Power: | AC 220V, 50Hz |