Dongguan Lixian Instrument Scientific Co.,LTD
Dongguan Lixian Instrument Scientific Co.,LTD have 22 years of experience in design, research and development. Factory covers an area of 6000 square meters, Total number of employees more than 60 in
Add to Cart
Equipment Overview
HZ-7023 Voltage breakdown tester mainly applied in solid insulating materials such as: plastics, films, resins, mica, ceramic, glass, insulation paint, and other media in the power frequency voltage or DC voltage breakdown strength and withstanding voltage test of time; The instrument is controlled by computer, can during the test data fast and accurate collection, processing, and can access, display, print.
Standard
ASTM D149-09, GB1408.1, IEC60243 "Electric strength of solid insulating material test methods --- frequency test", GB/T1695-2005 "Vulcanized rubber power frequency withstand voltage breakdown voltage strength and determination."
Applicable Industry
Rubber
Features
1. Automatic voltage regulator back to zero after tripping.
2. Zero closing, with automatic lifting voltage, selectable linear step-up and step-ladder fashion boost.
3. This equipment has leakage protection, reliable protection of the safety of the operator.
4. Overcurrent protection, threshold and other security features.
5. Voltage and current display, measurement accuracy ± 2%, the breakdown voltage is maintained.
Technical Parameters
| Model | HZ-7023 |
| Standard | ASTM D149-09, GB1408.1, IEC60243,GB/T1695-2005 |
| voltage range | AC 0～50KV 50~60Hz, DC0~70KV |
| Test electrode (Electrode: stainless steel) | The above electrode diameter is 25 mm, 25 mm high |
| The lower electrode diameter is 25 mm, 25 mm high | |
| High voltage transformer rated capacity | 10KVA |
| Rated input voltage | AC200V |
| Rated output voltage | AC50KV, DC70 |
| Control system | Using PC interface software control, with precision control, simple operation, designed entirely humane and electrical strength test ends automatically calculate and generate reports, test results can be printed and saved; (computer self-made) |
| Boost Speed | 5V ~ 5000V / S can be set arbitrarily |
| Instrument parts | By the electric-contact voltage regulator, control box, protective resistance, electrode box, computer acquisition system |
| The case material | stoving varnish or stainless steel |
| Dimension | (L*W*H) 1.1 m*1.1 m*1.5 m |
| Weight | About 150 KG |
