Lab Testing Machine Sloped Plane Tracking And Erosion Test Machine ASTMD2303
1,Scope of application:
Mainly suitable for testing the resistance of electrical and electronic products, household appliances, and their materials to electrical trace and corrosion, simulating the use of liquid pollutants and inclined surface specimens at power frequency (48Hz -62Hz). Evaluate the resistance level of electrical insulation materials used under harsh environmental conditions through the measurement of resistance to electrification and corrosion..Under the influence of moisture and impurities in electrical products, insulation leakage may occur between charged parts of different polarities or between charged parts and grounded metal. The resulting arc can cause breakdown, short circuit, or material erosion due to discharge, and even lead to fire. This tester is a destructive test that simulates the above situation on insulation materials, used to measure and evaluate the relative resistance to leakage and marking of insulators under the action of an electric field and impurity containing water at a specified voltage. It is suitable for solid electrical insulation materials and their products in electrical and electronic products, household appliances, such as relay sockets, conversion switch covers, contactors, etc.
2, Compliant with standards:
According to the requirements of IEC60587-2022, ASTMD2303.
3. Technical parameters:
| Category | Parameter | Specification |
| Electrode System | Material & Thickness | Stainless Steel, 0.5 mm thick |
| | Distance Between Electrodes | 50.0 mm ± 0.1 mm |
| Electrical System | Test Voltage Range | 100 V - 8000 V, Stepless Adjustable |
| | Output Type | AC / DC (Switchable) |
| | Voltage Regulator (Input) | Input: AC 220V; Power: 6000W; Accuracy: ±1% |
| | Voltage Regulator (Output) | Output: 0 - 250V Adjustable; Capacity: 5 kVA |
| | Test Transformer | Capacity: 5 kVA; Max. Output Voltage: AC 8000V (or DC 8000V optional) |
| | Voltage Stability | ±1% |
| | Current Trip Setting | Cuts off output when circuit current reaches 60 mA |
| Test Control | Test Duration | Up to 6 hours (standard) |
| | Trace Detection | Pass criteria: Current remains below 60 mA for 6 hours at specified voltages (e.g., 2.5kV, 3.5kV, 4.5kV) |
| Contaminant System | Dropping Device | Ralph Precision Peristaltic Pump |
| | Flow Rate Range | 0.00185 - 20 mL/min |
| | Dropping Accuracy / Error | < 0.5% |
| | Contaminant Tank Material | 316 Stainless Steel, with sealing device |
| Chamber & Dimensions | Test Chamber Volume | 0.56 m³ |
| | Chamber Internal Dimensions (L x W x H) | 900 x 650 x 950 mm |
| | Instrument External Dimensions (L x W x H) | 1200 x 750 x 1800 mm (or 750 x 1180 x 1760 mm) |
| | Weight | Approx. 260 kg |
| | Case Material | SUS304 Stainless Steel (Brushed Finish) |
Remark:
The ASTM D2303 testing equipment is a highly standardized and automated precision system. It quantitatively evaluates the anti leakage and traceability performance of insulation materials by simulating harsh environmental conditions. Its core value lies in the accuracy of the electrode system, the stability of the droplet system, and the reliability of the electrical system. Choosing equipment that meets ASTM D2303 standards is crucial to ensure the accuracy, comparability, and reproducibility of test results.
Welcome to visit our factory for sightseeing!
| Supplier Company Name | Daxian Instrument Equipment CO.,Limited |
| Company Address | Changlian Industrial Building, 168 Zhenan West Road, Xiabian Community, Chang'an Town, Dongguan, Guang Dong, China |
| Contact Person | Sophia Su |
| Tel/ Whatsapp | 86-15024082385 |
| Email | daxian02@jiance17.cn |
DX8427 Electrical Insulating Materials Tracking An...
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