Home  » Merchandise  » Electronics  »Listing #504783

Bench-top Ratio Tester


Posted Aug 03, 2022 | Hits: 69
Country: China
https://www.mktester.com/transformer-tester/transformer-ratio-tester/bench-top-ratio-tester.htmlOverview:

High-performace Li-ion chargeable battery is adopted by the instrument as internal electric source。With small size and light weight, it is easy to carry.



ⅡTechnical index

1. TTR measurement range: 0.8~10000.Transformer Ratio Tester TTR Meter

2. High measurement speed: three-phase test can be completed within 40 seconds.

3. Measurement accuracy:

Voltage measurement accuracy on HV side: 0.05%

Voltage measurement accuracy on LV side: 0.1%

Phase angle measurement accuracy: 0.1°

TTR measurement accuracy: 0.1%(0.8-3000)

0.2%(3000-10000)

4. Volume: 320mm*240mm*130mm.

5. Weight: 3Kg.



Function features:

1. Input single power, internal digital combination standard sine wave test source output

2. Phase angle measurement function: measure the phase angle between high voltage side and low voltage side. Measure the turn ratio and angle of “Non integral point” transformer.

3. It can conduct single-phase measurement and three-phase winding automatic test. Three phase turn ratio value, phase angle value, error, tapping position, tapping value can be measured for once.It also can identify connecting group number automatically.

4.Testing results can be displayed in the form of digit and hexagon vector diagram, which makes transformer connecting group can be made out obviously.

5. With blind test function: There is no need to choose connecting method and group. When measuring Y/△、△/Y transformer, no external short-circuit is needed, connecting method can be shifted automatically according to the chosen testing contents.

6. With tapping test function: TTR and TTR error in the position of each tapping switch can be gauged quickly. Just input rated TTR once, instead of inputing over and over again, TTR error in tapping position can be calculated.

7. With functions of turns ratio measurement and voltage TTR measurement.

8. With 5.6 inch LCD, the effect of data & figure display is visualized and fine.

9. With small size and light weight, it is easy to carry.

10. With built-in high capacity chargeable lithium battery. Test can be conducted without any power supply on site, and once the battery is charged fully, it can make measurement for more than 500 times continuously.
0 comments

0 comments on Bench-top Ratio Tester

Make a Comment


  • Please enter the text shown in the image in the box below.
    The possible characters are letters from a to h in lower case
    and the numbers from 1 to 9.
     

wangcheng

User since: Jul 12, 2021
See all ads »

18********Show phone
Email

similar ads

India, New Delhi
Posted Aug 08, 2022 to Computer Services
Posted Aug 08, 2022 to Health & Beauty
China, Ningde
Posted Aug 08, 2022 to Everything Else
$10.00
China, Ningde
Posted Aug 08, 2022 to Everything Else
$10.00
China, Ningde
Posted Aug 08, 2022 to Everything Else
$10.00
China, Ningde
Posted Aug 08, 2022 to Everything Else
$10.00
China, Ningde
Posted Aug 08, 2022 to Everything Else
$10.00
USA, VA, Norfolk
Posted Aug 08, 2022 to Health & Beauty
$30.00
China, XiaMen
Posted Aug 08, 2022 to Everything Else
$10.00
China, XiaMen
Posted Aug 08, 2022 to Everything Else
$9.00

Health Blog | Real Estate Blog | Foods Blog | Crypto Currencies Blog | Photography Blog | Gardening Blog | Business Blog | Medical news and Articles | Travel Blog | Learn Coding | Gaming Blog | Medical news and articles | used | Free Classifieds اعلانات مجانية classifieds for the world Learn Forex

Go to top