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Transformer Calibrator, CT PT Calibrator, CT PT Calibration manufacturer / supplier in China, offering CT PT Tester Instrument Transformer Calibrator, Full automatic Oil Dielectric Loss Factor DC resistivity Test equipment, Breaker Test Circuit Breaker Simulator and so on.

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CT PT Tester Instrument Transformer Calibrator

FOB Price: US $2,000-2,500 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $2,000-2,500/ Piece
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Port: Wuhan, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: ZXHQ-C
  • In-phase component (%) measuring range: 0.0001~200.0
  • Quadrature Component (min) range: 0.001~ 700.0
  • Impedance measuring rang (Ω): 0.0001~20.0
  • Admittance (ms) measuring range: 0.0001~20.0
  • Dimension: 260mm (L) ×350mm (W) ×150(H) mm
  • Transport Package: Carton
  • Origin: China
  • Operating environment: 5ºC-40ºC,<80%(25ºC), Altitude<2500m
  • Warranty: 1 Year
  • Net weight: 6KG
  • Display: 320×240 LCD
  • Power supply: 220V±5V, 50Hz±0.5Hz
  • Trademark: GDZX
  • Specification: 260*350*150 mm
  • HS Code: 9030841000
Product Description


1.     320×240 LCD, broad vision, long life backlight, make it convenient to operate

2.     All English interfaces, simple and nice.

3.     Extra large display of percentage, ratio error and phase error, easy to observe.

4.     Automatic sampling, fully meet the requirements of JJG314-1993 and JJG314-1994.

5.     Automatic identification of polarity fault and ratio error mistake.

6.     Software can be upgraded with time.

7.     Completely solve the testing problems that Class S encounters.

8.     Automatic switch of measuring range.

9.     Perfect combination of advanced circuit technique and DSP; ultimately avoid the instability of the RC phase -shift circuit.

10.  Power consumption: 

<15VA (without micro-printer)

<25VA (with micro-printer)

11.  Harmonic suppression ratio: >40db

12.  Dimensions: 260mm (L) ×350mm (W) ×150(H) mm

13.  Weight: 6kg


1. Working Condition

Temperature: 5ºC-40ºC

Relative humidity: <80%(25ºC)

Altitude: <2500m

Power Frequency: 50Hz±0.5Hz

Power Voltage: 220V±5V

2 Measuring Range

In-phase component (%): 0.0001~200.0  Resolution: 0.0001

Quadrature Component (min): 0.001~ 700.0  Resolution: 0.001

Impedance (Ω): 0.0001~20.0  Resolution: 0.0001

Admittance (ms): 0.0001~20.0  Resolution: 0.0001

3. Basic Error:

In-phase Component:ΔX=±(X×2%+Y×2%)±Dx ( Class 1 for option)

Quadrature component:ΔY=±(X×2%+Y×2%×34.48)±Dy (Class 1 for option)

"X", "Y"--Values displayed

"Dx, Dy"--Quantization error

Dx=2, Dy=5

Percentage: Class 1.5 (Class 1 for option)

4. Working Range:

(1)Current: (1%-149%) In (In =5A), (5%-149%) In (In =1A)

(2) Voltage:(5%-149%) Un (Un =100V,150V,110V/3), (5%-149%) Un (Un =100V/3)

5. Working Load:

(1) Current: TO relative to TX<0.12Ω       cosΦ=1

(2) Voltage: a relative to x<0.25VA       (100V)

 CT PT Tester Instrument Transformer Calibrator

CT PT Tester Instrument Transformer Calibrator

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