Fully Automatic single phase & three phase transformer turns ratio tester multi fuctional transformer ratio tester ttr tester (60780840584)

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Product Overview

Description

Fully Automatic single phase & three phase transformer turns ratio tester multi-functional transformer ratio tester ttr tester

Product Description

Introduciton 

TRANSFORMER TURN RATIO TESTER is applied to measure the voltage ratio of three or single phase transformer. All the data and test results are showed on a 320*240 LCD. All the test results could be printed by the micro printer or saved on the storage of the tester. The tester has a good performance on auto protection and anti-disturb. 

 

 

Main functions

1. The voltage ratio measurement of three or singe phase transformer

2. The group vector measurement of three phase transformer.

3. The polarity measurement of single phase transformer or CT/PT

    (CT that knee-point voltage should be more than 80V)

4. Voltage ratio error calculation 

5. Voltage ratio range calculation of three phase transformer

6. Current transformer ratio measurement

7. Excitation current measurement in ratio testing

8. Reproduction the AC test voltage from power source to reduce the effects of bad power source

9. Save the test results in the memory internal the tester

10. Print the test results by micro printer

11. Reverse connection detect unit to prevent the high voltage injected to the operate

12. Over current protection in test voltage

13. Upload the test results to make word report by RS232 interface

 

 

Model no. Product name  Warranty 
HM5001 transformer turns ratio tester One year free and lifelong maitainance 
Technical parameters

1. Ratio measurement range:1—10000

2. Group measurement:1—12 (12 vector groups)

3. Phase measurement error:1 degree

4. Ratio measurement error:0.2 class

5. Power supply:AC220V ± 10%, 50Hz

6. Size: 400´350´200  mm3     Weight : 7kg

 

 

 

Facotry releaset test before delivery 

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_05_06_07_08

 

60780840584
0.0115 s.