Introductions
This type of dielectric strength tester is a highly accurate, fully digital industrial instrument developed by all the scientific and technical personnel of our company according to the relevant standards and regulations of insulating oil testing, taking advantage of our own advantages, after many field tests and long-term unremitting efforts. The machine is easy to operate and has a beautiful and generous shape. Since it adopts fully automatic digital microcomputer control, it has high measurement accuracy, strong anti-interference ability, safety and reliability.
Fetures
1. the instrument adopts large-capacity single-chip computer control, working stably and reliably;
2. The instrument is equipped with temperature and humidity and clock display function, and can be customized for infrared oil temperature measurement.
3. the instrument is equipped with a wide range of built-in watchdog circuit to eliminate the phenomenon of deadlock;
4. a variety of standard options, the instrument program with GB/T507-1986, GB/T507-2002, DL429.9, IEC156 and self-programming operation, can adapt to different users of a variety of options; 5;
5. the instrument oil cup is made of special glass and polymer materials, finely processed to eliminate the occurrence of oil leakage and corrosion;
6. the unique high voltage end sampling design of the instrument allows the test value to enter directly into the A/D converter, avoiding the error caused in the analog circuit and making the measurement results more accurate;
7. the instrument has internal functions such as over-current, over-voltage, short-circuit protection, etc., and has an extremely strong anti-interference capability and good electromagnetic compatibility;
8. can switch between English and Chinese at will to meet any customer needs;
9. the instrument itself has a data analysis function to assist staff in determining the quality of oil products;
10. USB data transmission (optional);
Technical parameter
| Booster capacity |
1.5kVA |
| Boost speed |
0.5kV/s-5.0kV/s (in 0.5 increments) ten steps of your choice Error 0.2kV/s |
| Output voltage |
0 ~ 80 kV (optional) |
| Voltage accuracy |
(2% of reading + 2 words) |
| Power distortion rate |
＜1% |
| Electrode gap standard |
2.5 mm |
| Test cups |
6 cups |
| Resting time |
900S (0-9000 S optional) |
| Interval resting time |
300S (0-900 S optional) |
| Stirring time |
15S (0-250S optional) |
| External dimensions |
465*385*425mm |
| Instrument weight |
45kg |
| Ambient temperature |
0～40℃ |
| Relative humidity |
≤85% |
| Operating power supply |
AC 220V (1 ± 10%) |
| Power consumption |
＜200 W |
Product Tags:
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