Leakage Current Tracking Index Tester /Tracking Test Apparatus
Application:
Under the influence of moisture and impurity environment,for the electric products,different live parts,live parts and grounded metal parts may cause leakage of insulation, and the resulting arc may cause a breakdown short circuit or the discharge causes the material to erode,even ignites the fire.This testing instrument can do the destructive test for the insulation material through 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 the research, production and quality inspection departments of lighting equipment, low-voltage electrical appliances, household appliances, machine tools, electrical machinery, electric tools, electronic instruments, electrical instruments, information technology equipment, as well as insulating materials,engineering plastics,electrical connectors, accessories industry.
Features:
The electrode head of the test chamber is made of platinum metal, which is resistant to high temperature and corrosion, accurate counting of drops, stable and reliable control system.
Standards:
IEC60335,GB4706.1,IEC60884-1,GB2099.1,GB/T4207-2003,IEC60112,ASTM D 3638-92
Specification:
1) Electrode pressure: 1.0±0.05N
2) Electrode distance: 4.0mm ± 0.01mm, angle 60°±5
3) The electrode voltage of the leakage tracking test device is adjustable from 100 to 600V (48~60HZ), and the voltage drop is less than 10% when the short-circuit current is 1.0±0.1A.
4) Drop height: adjustable from 30~40mm
5) Drop size: 44~55 drops/1cm3 adjustable
6) Dropping time: 30s ± 5s
7) The number of drops: 0~9999 times adjustable
8) Electric trace index test instrument leakage judgment: the loop current is greater than 0.5A and maintained for 2 seconds, the relay action cuts off the current, indicating that the sample is unqualified
9) Electrical trace index test machine test process: automatic control of test procedures, independent ventilation
10) Electric trace index test instrument studio volume: 0.1m3 (can be customized according to different standards 0.5 m3 or 0.75m3)
11) Outer dimensions of equipment: 630mm wide × 390mm deep × 750mm high
12) Power supply: AC 220V, 50Hz
