Tracking Tracking tester tester tracking Tester impactor spring, tracking tester, horizontal and vertical burning tester Introduction: Tracking test (tracking index test) is IEC60112, UL 746A, GB / T4207, GB4706.1, ASTM D 3638-92 and other simulation pilot project standards. Tracking test (tracking index test) is on the surface of solid insulating material between the required size (2mm × 5mm) of platinum electrodes, applying a voltage and timing (30s) given height (35mm) liquid dripping provisions drop volume of conductive liquid (0.1% NH 4 CL), to evaluate the resistance of solid insulating material surface leakage performance in wet or contaminated medium electric and combined effects, measured comparative tracking index (CT1) and resistance to tracking index (PT1). Tracking tester (tracking index tester) instrument for research, production and quality control departments lighting, low voltage electrical equipment, household appliances, electrical machines, motors, power tools, electronic equipment, electrical instruments, IT equipment , also applies to insulating materials, engineering plastics, electrical connectors, accessories industries. Technical parameters: 1, electrode materials: brass electrode tip - Platinum 2, electrode pressure: 1.0 ± 0.05N 3, electrode distance: 4.0mm ± 0.01mm, angle of 60 ° ± 5 4, electrode voltage: 100 ~ 600V (48 ~ 60HZ) adjustable, short-circuit current at 1.0 ± 0.1A voltage drop of less than 8% 5 drops of liquid height: for 30 ~ 40mm adjustable 6, dropping Size: 44 to 55 drops / 1cm3 adjustable 7, drip time : 30s ± 5s, 8, drip: 0 ~ 9999 times adjustable 9, leakage judgment: loop current is greater than 0.5A and maintain two seconds off the relay current, indicating that 10 samples failed during the test: Test the program automatically control, independent ventilation 11, the reference standard: IEC60112, GB / T4207, GB4706.1 12, studio volume: not less than 0.5 cubic 13, the device outside dimensions: 1100mm wide × 700mm deep × 1300mm high 14 power parameters: 1KW / 220VAC / 48-60Hz 15 Control: using SCM microcomputer + touch screen control, high-precision thermometers freestanding electric control system, anti-interference ability. 16, the operating efficiency: test control process to achieve one-button operation, testing fast and efficient. 17, the test standard integration: write test procedures according to the actual test process