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Zhengzhou Great Electric Co.,Ltd.
Home ProductsCT PT Test Equipment

0.1% Transformer Turns Ratio Test Kit , 500VA CT PT Analyzer

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0.1% Transformer Turns Ratio Test Kit , 500VA CT PT Analyzer

0.1% Transformer Turns Ratio Test Kit , 500VA CT PT Analyzer
0.1% Transformer Turns Ratio Test Kit , 500VA CT PT Analyzer

Large Image :  0.1% Transformer Turns Ratio Test Kit , 500VA CT PT Analyzer

Product Details:
Place of Origin: China
Brand Name: HNMC
Model Number: MCVT405
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Package
Delivery Time: 30-45 days
Supply Ability: 20 Sets Per Month
Detailed Product Description
Test Function: Ratio, Ratio Error, Phase Angle Error....etc Application: Field, Lab..
Power Output: 500VA Maximum Knee Voltage Measure: 45KV
Accuracy: <0.1% Ratio Range: 1-35000
Highlight:

500VA 0.1% Transformer Turns Ratio Test Kit

,

lab 500VA Transformer Turns Ratio Test Kit

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500VA CT PT Analyzer

 

Porable CT PT Test Equipment Analyzer MCVT405

 

Main Features

CT Test PT Test

1) Excitation curve and parameters test

2) Turns ratio test

3) Ratio and phase error test

4) Polarity mark check

5) Winding resistance measurement

6) Secondary 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

11) CT Residual Magnetism determination and demagnetization

1) Turns ratio test

2) Ratio error test

3) Phase angle error test

4) Polarity test

5) Secondary burden test

6) Winding resistance test

 

• Accuracy limit value coefficient(ALF) • Instrument security factor(FS)

Make evaluation for test results according to selected standards

Make word report for test result

Make word reports one time for multi-group test records on the PC

Calculate ratio errors and phase angle errors at rated burden and working burden in one time test

Compare excitation curves with saved excitation curves in the same window

 

Applications

• CT nameplate guess • CT parameters check in work burden • PT routine test

• CT transient parameters analysis • CT ratio and phase error calibration

 

 

Technical Index

Test standards IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13
Power supply AC220V±10%, 50/60Hz±10%
Voltage/Current output 0.1~180V (AC) / 0.001~5A(RMS)
Power output 500VA
Maximum knee voltage measurement 45KV
Current measurement
Range 0~10A (automatically change range in 0.1/0.4/2/10A)
Error <±0.1%+0.01%FS
Voltage measurement
Range 0~200V (automatically change range in 1V/10V/70V/200V)
Error < ±0.1%+0.01%FS
Turns ratio measurement & error
Range 1~35000
Error 1~5000 (error<0.05%) & 5000~35000 (error<0.1%)
Phase measurement  
Error & Resolution ±2min & 0.01min
Winding 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
Temperature measure
Range & Error -50~100 Celsius degree & <3 Celsius degree

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

PT Secondary burden

Range 0~80kohm (automatically change range in 800ohm/8kohm/80kohm)
Error <0.2%RDG+0.02%FS
Maximum resolution 0.1ohm

PT ratio measurement & error

Range 1~35000
Error 1~10000 (error<0.1%) & 10000~35000 (error<0.2%)
PT ratio error measurement
Error Typical error <0.05%, Maximum Error<0.1%
PT phase angle measurement
maximum error < 3min
Others
Memory capacity >1000 groups test results
Working condition temperature: -10℃~50℃; moist: ≤90%
Size 485mm×356mm×183mm
Weight <15kg

 

Contact Details
Zhengzhou Great Electric Co.,Ltd.

Contact Person: Mr. Tony Han

Tel: 86-15237157117

Fax: 86-371-55692730

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