BDV-20D Dielectric Breakdown Voltage Tester is a professional high-voltage instrument used to determine the dielectric breakdown voltage and dielectric strength of solid insulating materials. It fully complies with IEC 60243-1, GB/T 1408.1 and is widely applied in material R&D, quality control and third-party testing laboratories.

Key Features

• Ramp and step dual test modes
• Transformer insulation focused
• Holding time programmable
• Statistical result analysis
• Large specimen test area

Technical Specifications

Typical Applications

Suitable for dielectric breakdown testing of transformer insulation, winding materials, pressboard. Essential for manufacturers exporting electrical and electronic products to markets requiring IEC 60243-1, GB/T 1408.1, ASTM D149 or IEC 60156 compliance.

Warranty and Service

12-month warranty, lifetime technical support, free operation training video and installation guide. Calibration certificate and CE declaration available on request.

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.