IEC60243 Voltage Breakdown Tester
The IEC60243 Voltage Breakdown Tester is designed for comprehensive electrical strength testing of solid insulating materials under power frequency and DC voltage conditions.
Applications
Primarily used for testing solid insulating materials including plastics, films, resins, mica, ceramics, silica gel, glass, insulating varnish, and similar materials. Performs measurements in air or liquid media to determine power frequency (48-62Hz) or corresponding DC voltage breakdown strength and withstand voltage duration.
Testing Capabilities
- Continuous uniform boost or step-up boost voltage application
- AC/DC voltage application until sample breakdown
- Breakdown voltage value measurement and breakdown strength calculation
- Rapid boost method for withstand voltage testing at specified values
Standards Compliance
Complies with IEC60243-1 "Test method for electrical strength of solid insulating materials - Test under power frequency", IEC 60243-2 "Test method for electrical strength of solid insulating materials - Corresponding to DC voltage test", and ASTM D149 test standard requirements.
Technical Parameters
| Parameter |
Specification |
| Test Voltage |
AC 0-50 kV, continuously adjustable; DC 0-50 kV, continuously adjustable (100KV option available) |
| Transformer Capacity |
10 KVA |
| Breakdown Voltage |
0-50kV |
| Boost Speed |
6 positions: 50, 100, 200, 500, 1000, 2000 (KV/S) |
| Boost Speed Regulation |
Automatic electric speed regulation |
| Voltage Measurement Accuracy |
≤ 2% |
| Leakage Current Selection |
1-20 mA |
| Test Methods |
DC test, AC test |
| Boost Mode |
Automatic program-controlled boost |
| Power Frequency |
50Hz sine wave |
| Power Supply |
AC220V 50/60Hz |
| Dimensions |
1400 * 1040 * 1500 mm (L * W * H) |
| Weight |
200 KG |