BDV-20C Dielectric Withstand Tester 20kV AC DC Brass Electrode Pair for Cable Insulation
BDV-20C 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, ASTM D149 and is widely applied in material R&D, quality control and third-party testing laboratories.
Key Features
- Matched brass electrode pair
- Cable sample support fixture
- 20kV withstand capability
- Breakdown position indication
- Rugged industrial enclosure
Technical Specifications
| Model | BDV-20C |
| Test Standard | IEC 60243-1, ASTM D149 |
| Test Voltage | AC/DC 0-20kV |
| Voltage Accuracy | +/-2% of reading |
| Voltage Rise Rate | 0.5-5kV/s adjustable |
| Test Modes | Ramp, Step, Withstand |
| Electrode | Brass 25mm/75mm per ASTM D149 |
| Control / Display | 7-inch touch screen HMI |
| Safety Protection | Interlock, emergency stop, auto discharge |
| Power Supply | AC 220V 50Hz |
| Machine Weight | 70kg |
| Machine Dimension | 710x460x910mm |
Typical Applications
Suitable for dielectric breakdown testing of cable insulation, wire sheathing, harness materials. 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.
Get in Touch
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