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Dielectric strength tester for insulating oil
发布者:扬州市拓腾电气有限公司 发布时间:2021/4/20

1 Cups 80KV  |1 Cups  100KV Oil Test Set

一、 Overview


This type of insulating oil dielectric strength tester is a high accuracy, full digital industrial instrument developed by all the scientific research and technical personnel of our company according to the relevant standards and regulations of insulating oil testing, giving full play to their own advantages, through many field tests and long-term unremitting efforts. The machine is easy to operate and beautiful in appearance. Due to the use of full-automatic digital microcomputer control, so the measurement accuracy is high, anti-interference ability is strong, safe and reliable.

二、 Instrument features

1 . The instrument is controlled by large capacity single chip microcomputer, which works stably and reliably;
2 . The instrument is equipped with temperature and humidity and clock display function, and can customize infrared oil temperature measurement.
3 . A wide range watchdog circuit is set in the instrument to eliminate the phenomenon of crash;
4 . A variety of standard options, instrument procedures with GB / T507 - 1986、GB / T507 - 2002、DL429 . 9、 Iec156 and self programming operation, can adapt to a variety of choices of different users;
5. The oil cup of the instrument is made of special glass and high molecular material, which is processed finely to prevent oil leakage and corrosion;
6 . The unique high-voltage sampling design of the instrument allows the test value to enter a directly / D converter avoids the error in analog circuit and makes the measurement result more accurate;
7 . The instrument has over-current, over-voltage, short circuit protection and other functions, and has strong anti-interference ability and good electromagnetic compatibility;
8 . It can switch between Chinese and English at will to meet any customer needs;
9 . The instrument has the function of data analysis to assist the staff to determine the quality of oil products;

10 . USB or RS232 data transmission;

11.It has the function of data analysis to help staff determine the quality of oil products. Large color touch screen


三、 Technical index
1 . Booster capacity 1 . 5 kVA
2 . Boost speed 0 . 5kV / s - five . 0kV / S (per 0 . 5) 10 optional Error 0 . 2kV / s
3 . Output voltage 0 ~ 80 kV (optional)
4. Voltage accuracy (2 % reading + (2 words)

5 . The distortion rate of power supply is less than 1 %

6 . Electrode gap standard 2 . 5 mm

7 . The number of tests was 6 (1 - 9 times optional)

8 . Standing time 900s ( 0 - 9000 s optional ) 

9 . Interval rest time 300s ( 0 - 900 s optional ) 

10 . Mixing time 15s (0 - 250s (optional)

11 . Overall dimension 420mm × 360 mm × 360 mm
12 . Instrument weight 36 kg

四、 Conditions of use
1 . The ambient temperature is 0 ~ 40 ℃

2 . Relative humidity ≤ 85 % 

3. Working power supply AC 220 V (1 ± ten %) 

4 . Power frequency 50 Hz ( one ± ten %) 

5. Power consumption < 200 W


五、 Complete set of instruments
1 . 1 set of equipment
2 . Oil cup 1 set
3 . 1 power line
4 . One standard gauge
5 . Safety tube 2 (3a)
6 . 2 agitators
7 . 1 pair of tweezers
8 . Printing paper 1 axis
9 . 1 ground wire