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.
According to the requirements of GB/T6553-2014/IEC60587-1984 "Test Method for Evaluating the Resistance of Electrical Insulation Materials to Tracing and Corrosion under Severe Environmental Conditions" and DL/T810-2002 "Technical Conditions for ± 500kV DC Rod Suspension Composite Insulators", the simulation test items specified in the standard for AC/DC Leakage Tracing Test of Insulation Materials, applicable to rubber, plastic and other electrical insulation materials such as inclined plane method. Standard for five sets of silicone rubber testers and silicone testers.
Electrode: 0.5mm thick Material: stainless steel;
Distance between upper and lower electrodes: 50.0mm ± 0.1;
Test voltage: 100V-6000V stepless adjustable;
Voltage regulator: Output: adjustable from 0～250V, with a capacity of 5KVA;
When the circuit current is 60mA, cut off the voltage output;
Test time: 6 hours;
Dropping accuracy: 0.5%;
Voltage stability: ± 1%;

CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment

About CHENGFENG Company:

CHENFENG TESTING EQUIPMENT CO., LTD (DAXIAN INSTRUMENT EQUIPMENT CO., LTD) is Located in Changan Town (Dongguan City ,Guangdong Province, China),a famous historical town with prosperous industry and convenient transportation.

We are a high-tech enterprise which is specialized in developing and manufacturing Fire Testing Equipment, Building Material Fire Tester, Wire and Cable Fire Tester, Environmental Test Chamber, Textile Testing Equipment, Toys Testing Equipment and etc.

CHENGFENG's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc.

All CHENGFENG testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.

Our service:
1. High quality guarantee.
2. Shipment with professional documents.
3. Packing as your request, with photo before shipment.
4. Reply within 48 hours and provide solution within 3 working days
5. Professional after-service from our engineers.
6. Warranty period 12 monthes.

Our advantages:
1. Professional technology support.
2. Full experience of large numbers containers loading in Chinese sea port.
3. Fast shipment by reputed shipping line.
4. Best service after shipment with emails.
5. We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products.

6. In-time after-sale service.