CT PT Analysis CT Ratio Tester PT Polarity Tester

Breve descripción:

ITEM: RUN-CTPT903E

Designed for automatic testing of protection and metrology CT / PT, suitable for laboratory and field testing.

CT/PT ANALYZER is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, Degauss, 5% and 10% error curves, secondary circuit check, withstand test of power frequency alternating current and secondary load.

ADVANTAGE: 1. Support testing CT and PT;  2. No need to connect other auxiliary equipment, all testing items can be completed in a single machine;

SERVICIO:  El instrumento será reparado y sustituido gratuitamente por problemas de calidad del producto en el plazo de un año a partir de la fecha de compra, y ofrecerá garantía de por vida y

servicio técnico. Si encuentra alguna anomalía o mal funcionamiento en el instrumento, póngase en contacto con la empresa a tiempo para acordar la solución más conveniente para usted.

Detalle del producto

Etiquetas del producto

Ⅰ: Brief introduction about the CT/PT ANALYZER:

CT/PT ANALYZER is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, Degauss, 5% and 10% error curves, secondary circuit check, withstand test of power frequency alternating current and secondary load. Adopt LCD, built-in printer supporting field printing; supporting to use USB flash disk to transfer data, with simple and convenient operation.

Designed for automatic testing of protection and metrology CT / PT, suitable for laboratory and field testing.

CT PT Analysis CT Ratio Tester PT Polarity Tester CT PT Analysis CT Ratio Tester PT Polarity Tester CT PT Analysis CT Ratio Tester PT Polarity Tester CT PT Analysis CT Ratio Tester PT Polarity Tester

Ⅱ: Technical Datesheet Of The Current Transformer Testing Equipment/ CT PT Analyzer

Fuente de alimentación AC220V±20V, 50 - 60Hz
Equipment Power Supply Output Waveform: Sine Wave
Single Machine Output Voltage of Excitation Characteristic: 0 - 1000V
Excitation Output Current: 0 - 20 A
Single Machine Output Current of Transformation Ratio Test 0 - 600 A
CT ratio measurement range 5 - 25000A/5A (5000A/1A)
PT ratio measurement range 1 - 500KV
Load Range 5 - 1000VA
Resistance measurement range 0.1 - 300Ω
Error ≤0.5%(0.2%*Reading+0.3%*Range)
Operating Temperature -10℃ - +40℃
Relative Humidity <90RH%
Altitud ≤1000m
Overall Dimension(Length×Width×Height) 400 *200 * 260(mm)
Weight ≤ 23 Kg

Ⅲ: Technical features about the Transformer CT PT Analyzer

1. Support testing CT and PT
2. Meet the requirements of GB 20840.3-2013, GB 20840.2-2014 and other regulations
3. No need to connect other auxiliary equipment, all testing items can be completed in a single machine
4. Comes with a micro-fast printer, can directly print test results on site
5. Using intelligent controller, simple operation
6. Large screen LCD, graphical display interface
7. CT / PT (excitation) inflection point value is automatically given according to the regulations
8. Automatically give 5% and 10% error curves
9. 3000 sets of test data can be saved without loss after power off
10. Support U disk transfer data, can be read through a standard PC, and generate WORD report
11. Small and light ≤22kg, very conducive to on-site testing

I. Current Transformer II. Voltage Transformer
1. Magnetization Curve 1. Excitation Characteristic Test
2. Transformation Ratio Test 2. Transformation Ratio Test
3. Polarity 3. Polarity
4.5% and 10% error curve 4. AC Withstand Test of Power Frequency
5. Current Injecting 5. Degauss
6. Degauss 6. Calculation of Knee Point Value
7. AC Withstand Test of Power Frequency 7. Actual Secondary Load Test
8. Automatic Calculation of Excitation Knee Point Value 8. Resistance Test
9. Actual Secondary Load Test
10. Resistance Test

 

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