OEM Best dewpoint Suppliers – GDOH-II insulating Oil Gas Content Tester – HV Hipot
OEM Best dewpoint Suppliers – GDOH-II insulating Oil Gas Content Tester – HV Hipot Detail:
General Information
GDOH-II Insulating Oil Gas Content Tester is a new generation tester adopts imported high accuracy sensor and the newest sensor technology. It is based on the DL423-91 power industry standard and relevant national standards. It is more practical, more stable and reliable in performance, easy to operate and more suitable for the determination of gas content in ultra-high voltage oil-filled equipment. It is an ideal test equipment for laboratory.
Features
● The all-metal structure avoids the problems of fragility and poor sealing of the glassware tester.
● The application of high precision and high stability imported differential pressure sensor makes the test data more accurate and repeatable.
● The test circuit contains the sensors that measure atmospheric pressure and ambient temperature. No matter where you are, you can automatically measure the ambient temperature and atmospheric pressure at your location, automatically convert to the gas content at 0° under standard atmospheric pressure, and display it directly on the LCD screen
● The unique gas injection anti-standard test program allows you to easily check whether the instrument is calibrated or measured correctly.
● The oil sample test time is short, and all test time takes only about 7 minutes.
● During the test, the operation of the vacuum pump is controlled by the instrument according to the state, which greatly reduces the noise and prolongs the service life of the vacuum pump.
● The instrument can automatically store the last dozen test data, and store the test time, temperature, atmospheric pressure, etc., so that you can easily check the data.
● With printing function, you can print test data according to your requirements.
● The same oil sample can be selected for the number of tests. After the test is completed, the single and average results will be displayed on the display or printed.
Specifications
High-precision electronic differential pressure sensor |
Resolution is not less than 0.1%. |
|
Minimum detection limit |
No more than 0.2%. |
|
Accuracy |
The relative error of the repeated measurement results should not exceed the following values: |
|
Gas content in oil (volume fraction), % |
Relative error,% |
|
< 0.5 |
10 |
|
0.5~1.0 |
8 |
|
1.0~3.0 |
5 |
|
>3.0 |
3 |
|
Degassing room temperature control range |
5℃ to 70℃ above room temperature |
|
Working power supply |
AC 220V±10%, 50Hz |
|
Dimension |
450*325*350 mm |
|
Weight |
About 20kg |
Accessory
Tester | 1 set |
Power cord | 1 piece |
Vacuum pump & connector | 1 set |
3mm stainless steel pipe | 1.5m, 0.5m |
Syringe connector | 1 set |
Fuse 10A | 3 pieces |
M8×1 nut | 10 pieces |
Seal | 10 pieces |
Syringe bracket | 1 piece |
1mL calibration syringe | 1 piece |
Rotary vane vacuum pump | 1 set |
Instruction Manual | 1 copy |
Product certification | 1 copy |
Factory test report | 1 copy |
Packing list | 1 copy |
Product detail pictures:
Related Product Guide:
We have been ready to share our knowledge of advertising and marketing worldwide and recommend you suitable products and solutions at most competitive price ranges. So Profi Tools supply you best benefit of money and we're ready to create with each other with OEM Best dewpoint Suppliers – GDOH-II insulating Oil Gas Content Tester – HV Hipot , The product will supply to all over the world, such as: Portland, Australia, Georgia, Our products are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.
By Jeff Wolfe from Nepal - 2017.06.16 18:23
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Pamela from South Korea - 2018.06.26 19:27