Current Transformer Tester/Transformer Turns Ratio Tester

Current Transformer Tester/Transformer Turn Ratio Measuring Instrument Application1. Tests for current transformer:1)Excitation curve and parameters test2)Turns ratio test3)Ratio and phase error test4)Polarity mark check5)Coil resistance me

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Current Transformer Tester/Transformer Turn Ratio Measuring Instrument
Current Transformer Tester/Transformer Turn Ratio Measuring Instrument

 Application

1. Tests for current transformer:

1)Excitation curve and parameters test

2)Turns ratio test

3)Ratio and phase error test

4)Polarity mark check

5)Coil resistance measurement

6)Secondary loop burden measurement

7)Error line curve test for protection CT

8)Transient CT parameters test

9)CT nameplate guess

10)Saturation hysteresis loop curve measurement

 

2. Tests for voltage transformer:

1)Turns ratio test

2)Polarity test

3) Secondary burden test

4) Coil resistance test

 

3. Applications for CTPT analyzer:

1)CT nameplate check

2)CT parameters check in work burden

3)CT transient parameters analysis

4)CT ratio and phase error calibration

5)PT routine test

Technical parameters

1 Test standards: IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13

2 Power supply: AC220V±10%,50Hz/60Hz±10% 

3 Power output: 0.1~125V (AC) 

4 Current output: 0.001~5A(RMS) 

5 Power output: 300VA 

6 Maximum knee voltage measurement; 45kv

7 Current measurement: 

   Range:0~10A (automatically change range in 0.1/0.4/2/10A) 

   Error <±0.1%+0.01%FS 

8 Voltage measurement: 

   Range:0~200 V (automatically change range in 1V/10V/70V/200V) 

   Error < ±0.1%+0.01%FS 

9 Turns ratio measurement:

   Range :1~35000, 

   1~2000 error<0.05% 

   2000~5000 error>0.1% 

   5000~35000 error<0.2% 

10 Phase measurement: error:±2min,resolution:0.01min

11 Coil resistance measurement: 

     Range:0~8kΩ (automatically change range in 2ohm/20ohm/80ohm/800ohm/8kohm) 

     Error< 0.2%RDG+0.02%FS 

     Maximum resolution:0.1mΩ

12 Temperature measurement:-50~100 Celsius degree, error<3 Celsius degree 

13 CT Secondary burden: 

     Range 0~160ohm (automatically change range in 2ohm/20ohm/80ohm/160ohm)

     Error <0.2%RDG+0.02%FS 

     Maximum resolution 0.001ohm 

14 PT Secondary burden: 

     Range 0~80kohm (automatically change range in 800ohm/8kohm/80kohm) 

     Error <0.2%RDG+0.02%FS 

     Maximum resolution: 0.1ohm 

15 PT ratio measurement: 

     Range :1~35000, 

     1~5000 error<0.2% 

   

 5000~35000 error<0.5% 

16 Saved data groups:>1000groups 

17 Work condition: Temperature:-10ºC~50ºC, moist:≤90% 

18 Size: 485mm×356mm×183mm

19 Weight: <15Kg

Current Transformer Tester/Transformer Turn Ratio Measuring InstrumentCurrent Transformer Tester/Transformer Turn Ratio Measuring InstrumentCurrent Transformer Tester/Transformer Turn Ratio Measuring Instrument
Related Certificates:

Current Transformer Tester/Transformer Turn Ratio Measuring InstrumentCurrent Transformer Tester/Transformer Turn Ratio Measuring Instrument


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Located at Chongqing city--a southwest electromechanical manufacturing center as well as national municipality, Chongqing TOP is a professional leading manufacturer and supplier of oil purifiers and various related testers. We consists of departments respectively for technological development, machinery manufacture, instrument manufacture, quality control etc. On basis of mature development and manufacture technology and highly qualified production management team, the products own high quality, easy operation, excellent performance and lone service life.

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Current Transformer Tester/Transformer Turn Ratio Measuring InstrumentCurrent Transformer Tester/Transformer Turn Ratio Measuring InstrumentCurrent Transformer Tester/Transformer Turn Ratio Measuring Instrument

TOP Testers works on the development, production, market, technical and after-sale service for petrochemical analyzers, transformer substation electrical testing equipment and circuit detecting equipment. Main products are water content testers, surface/interfacial tension testers, flash point testers, kinematic viscosity testers, oil acidity testers, insulation oil dielectric strength testers, transformer characteristics testers, relay protection testers, high voltage testing equipment etc.

Current Transformer Tester/Transformer Turn Ratio Measuring InstrumentCurrent Transformer Tester/Transformer Turn Ratio Measuring Instrument

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