Introduction: The Testech leakage trace tester is a specialized testing instrument developed, designed, and manufactured in strict accordance with standards such as GB4207 and IEC60112. It is suitable for research, production, and quality inspection departments applicable to lighting equipment, low-voltage electrical appliances, household appliances, machine tool appliances, motors, electric tools, electronic instruments, electrical instruments, and information technology equipment. It is also suitable for insulation materials, engineering plastics, electrical connectors, and accessory industries. Simulating the measurement of leakage marking index and leakage resistance marking index under humid conditions has the characteristics of simplicity, accuracy, reliability, and practicality. Features: 1. Spray painting treatment of combustion chamber; Beautiful and elegant, corrosion-resistant; Size: 1200mm X 600mm x 1200mm 2. All sample racks are made of stainless steel material; 3. The equipment consists of a voltmeter, ammeter, delay overcurrent relay, power supply, circuit control system, button switch, signal light, etc. 4. The automatic droplet device includes a droplet cylinder, droplet nozzle, counting device, droplet counting device, droplet control device, droplet volume measuring tool, etc. 5. The drip nozzle device is adjustable; Adjust the height to 30-40mm; Ensure that the dripping position is between the two electrodes; 6. The electrode device includes platinum electrodes, electrode fixing devices, 4mm gauges, etc. The electrodes are adjustable and detachable; 7. The electrode is 5mm wide, 2mm thick, 99.9% pure platinum, with a pointed tip of 30-60 degrees. 8. The electrode pressure on the sample can be adjusted within a range of 1.00 N ± 0.001 N; Electrode distance 4.0mm ± 0.01mm, included angle 60 ° ± 5 ° 9. Equipped with a sample stage; 10. Equipped with glass panels: thickness ≥ 4mm 11. Equipped with electrolyte: one bottle of ammonium chloride and one bottle of sodium alkylnaphthalene sulfonate reagent each Technical parameters: Electrode material: electrode head - platinum metal (platinum) Electrode pressure: 1.0 ± 0.05N Electrode distance: 4.0mm ± 0.01mm, included angle 60 ° ± 5 Electrode voltage: 100-600V (48-60HZ) adjustable, voltage drop less than 10% when short-circuit current is 1.0 ± 0.1A Droplet height: adjustable from 30 to 40mm Droplet size: 44-55 drops/25px3 adjustable Dropping time: 30s ± 5s, Dropping frequency: 0~9999 adjustable times Leakage judgment: If the circuit current is greater than 0.5A and maintained for 2 seconds, the relay will act to cut off the current, indicating that the sample is unqualified Test process: Automatic control of the test program, independent ventilation Reference standards: IEC60112, GB/T4207, GB4706.1 Studio volume: 0.1m3 (customizable to 0.5 m3 or 0.75m3) External dimensions of equipment: 630mm wide × 390mm deep × 750mm high
Introduction: The Testech leakage trace tester is a specialized testing instrument developed, designed, and manufactured in strict accordance with standards such as GB4207 and IEC60112. It is suitable for research, production, and quality inspection departments applicable to lighting equipment, low-voltage electrical appliances, household appliances, machine tool appliances, motors, electric tools, electronic instruments, electrical instruments, and information technology equipment. It is also suitable for insulation materials, engineering plastics, electrical connectors, and accessory industries. Simulating the measurement of leakage marking index and leakage resistance marking index under humid conditions has the characteristics of simplicity, accuracy, reliability, and practicality.
