IEC60884-1 Anti Tracking Resistance Testing Machine for Household Appliances
The IEC60884-1 Anti Tracking Resistance Testing Machine is designed to evaluate the electrical tracking resistance of insulating materials used in household appliances and electrical products under conditions of moisture and contamination.
This testing apparatus simulates real-world conditions where electrical products are exposed to moisture and impurities. Under these conditions, insulation materials may experience leakage currents between live parts of different polarity or between live parts and grounded metal components.
The test evaluates material resistance to electrical tracking, erosion, and potential ignition caused by arcing and discharge phenomena. This destructive testing method assesses the relative tracking resistance of insulating materials when exposed to electrical stress and contaminant solutions at specified voltage levels.
Applications: Electrical and electronic products, household appliances, solid electrical insulation materials and components including relay sockets, switch covers, and contactor bodies.
- IEC 60335
- GB4706.1
- IEC60884-1
- GB2099.1
- GB/T4207-2003
- IEC60112
| Specification | Details |
|---|---|
| Test Chamber Volume | ≥ 0.5 cubic meters, equipped with glass observation door |
| Electrical Load | Test voltage adjustable between 100-600V, short-circuit current 1A ± 0.1A, voltage drop ≤ 10%. Test failure indicated when leakage current ≥ 0.5A for 2 seconds |
| Electrode Force | Rectangular platinum electrodes applying 1.0N ± 0.05N force on sample |
| Droplet System | Drop height adjustable 30-40mm, drop size 44-50 drops/cm³, interval 30 ± 1 second |
| Construction Features | Stainless steel or brass structural components, platinum electrode heads for high temperature and corrosion resistance, precise drop counting, stable control system |
| Power Requirements | AC 220V, 50Hz |
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