ASTM D877 Transformer Oil Breakdown Voltage Tester
I. Summary
Portable Insulating Oil Breakdown Voltage Bdv Tester is mainly used for measure breakdown voltage of insulation oil accurately. It's preprogrammed with worldwide acceptable standards, with colorful large LCD display, available to store test result and built in thermal printer for on-site report.
Hot tags : Oil BDV tester, Oil BDV test kit,breakdown voltage tester
II.Main Features
The instrument is controlled by a large capacity single chip microcomputer, which is stable and reliable;
The instrument is equipped with temperature, humidity and clock display functions, and can be customized for infrared oil temperature measurement.
The wide range watchdog circuit is set in the instrument to prevent the crash;
A variety of standard options. The instrument program is equipped with GB / t507-1986, GB / t507-2002, dl429.9, IEC156 ,ASTM and self programming operation, which can adapt to a variety of choices of different users;
The oil cup of the instrument is made of special glass and high polymer materials, which are processed finely to prevent oil leakage and corrosion;
The unique high-voltage sampling design of the instrument allows the test value to enter the A / D converter directly, avoids the error caused in the analog circuit, and makes the measurement result more accurate;
The instrument has over-current, over-voltage, short-circuit and other protection functions, and has strong anti-interference ability and good electromagnetic compatibility;
Can switch between Chinese and English at will to meet the needs of any customer;
232 The data transfer;
III. Technical index 1. 1.5 kVA booster capacity 2. The pressure rise rate of 2.0 kV/s, 2.5 kV/s, 3.0 kV/s, 3.5 kV/s four gears 3. The output voltage of 0 ~ 100 kV (optional) 4. Voltage accuracy + (2% reading word + 2) 5. Power distortion rate of < 1% 6. The electrode gap standard 2.5 mm 7. Test 6 times (1-6 optional) 8. Let stand 5 min time (1-9 min optional) 9. Overall dimensions 730 mm * 410 mm * 390 mm 10weight: 38 kg
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