On the basis of KDJJC-G insulation oil dielectric strength tester, an improved and enhanced version has been launched. The new version of the insulation oil dielectric strength tester adds content such as standard and method selection, simplifies user operation, and facilitates the application of different usage conditions. Adopting single-chip microcomputer control, the electromechanical integration is fully automated, with high measurement accuracy, which improves work efficiency and reduces the labor intensity of workers.

 

1. The KDJJC-G insulation oil dielectric strength tester is an integrated structure that can continuously test oil samples of corresponding cup numbers according to different models. This instrument is controlled by a single-chip microcomputer and can automatically perform a series of operations including static discharge, pressure rise, stirring, average calculation, data display, data storage, and printing. It can also measure the temperature and humidity at that time. Oil withstand voltage cycling test can be conducted within the range of 0-100kV.

2. Adopting an 800 × 480 large screen color touch screen LCD display, with an internal backlight system that can be clearly seen even at night. Built in 13 testing standards, 6 testing methods, and custom parameters for testers to choose and set. Testers can choose the appropriate testing method according to their actual situation. Equipped with a thermal printer, the printing effect is good and the noise is low.

3. This instrument is easy to operate, and the operator only needs to input simple instructions according to the instructions. The instrument will automatically complete the withstand voltage test according to the set parameters. The breakdown voltage value is automatically stored each time. After the test is completed, the printer can be turned on to print out the breakdown voltage value and average value of each oil cup.

4. This instrument has strong adaptability and can be used in laboratories and outdoor fields. The instrument also has anti-interference ability and can work normally in strong electromagnetic field environments. Very suitable for departments with a large number of oil samples and tight testing time requirements.

5. This instrument is equipped with overvoltage, overcurrent, limit and other protective devices, which absolutely guarantee the safety of the instrument itself and operators in normal use environments.

6. The instrument is equipped with 10 different boosting speeds that can be selected according to different experimental requirements.

Power supply voltage: AC 220V ± 22V
Power frequency: 50Hz ± 2.5Hz
Power: 200W
Output voltage: 0kV~100kV
Boosting speed: 0.5-5.0kV/s (with a step interval of 0.5, a total of 10 speeds to choose from)
Total voltage distortion rate:<3%
Environmental temperature: 0 ℃~+40 ℃
Relative humidity: ≤ 80%
Applicable humidity:<85% rh<>
Dimensions: 465x385x425 (mm)