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GDBC-901 Ratio Tester for Current Transformer, CT Ratio Tester

ChongQing Gold Mechanical & Electrical Equipment Co., Ltd.
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Address: JinTai Buliding ,NanPing West Road 23# ,NanPing Area ,ChongQing,CHINA

Contact name:Rita

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ChongQing Gold Mechanical & Electrical Equipment Co., Ltd.

GDBC-901 Ratio Tester for Current Transformer, CT Ratio Tester

Country/Region china
City & Province chongqing chongqing
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Product Details

I. Product introduction:
  • Ratio Tester for Current Transformer is designed according IEC76-1, IEC60044 and GB/T1094
  • The tester could be applied to test the ratio of single or three phase transformer. Also the connection group of three phase transformer could be calculated with the ratio. All parameters are measured in one test for three phase transformer.

II. Main functions and characters:

1 Automatically measure transformer connection group

2 Automatically switch range

3 Automatically measure ratio of single or three phase transformer

4 Automatically measure ratio of single or three phase voltage transformer

5 Automatically measure the turn ratio and polarity of single phase CT and VT

6 Calculate ratio error automatically

7 Support YY/YD/DD/DY four connection mode in three phase transformer 

8 Testing voltages is cut off automatically when one test is finished

9 Overload and reverse connection detect unit would prevent tester damaged in wrong connection mode.

10 Setting data and the test results are saved automatically. The history data can be recall again.

11 Print test results by micro printer 

III. Specifications:

1 The measuring range of ratio: 1-10000

2 Measuring groups: 1-12point 

3Accuracy:0.1%RGD+0.01%FS for 1-1000; 

          0.2%RGD+0.02%FS for 100-10000

4 Rated power supply: AC220v±10% 50/60 Hz

5 Environment temperature:-5°C--50°C

6 Environment humidity :<85%

7 Dimension: 430*320*215 mm3

8 Weight:<10kg 

 Measuring range of raio1-10000 
 Measuring groups1-12 point 
 Dimension430mm*320mm*215mm 
Weight

<10kg

 Power supply AC 220V±10%,   50/60Hz

 

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