Transformer Frequency Response Analyzer

Avail from us the best quality Transformer Frequency Response Analyzer. It is used to check the structural changes in winding structure. The analyzer does that by way of applying a voltage at one end of the winding and measuring the voltage at the other end at different frequencies. Transformer Frequency Response Analyzer is also efficient in measuring low voltage parameters and short circuit Impedance.  
Voltage Measurement Specifications :

• Input voltage measurement Measuring range 25V—500V
• Maximum voltage 600V
• Basic accuracy 0.1%
• External PT transformation ratio 110000

Current Measurement Specifications :

• Input current measurement  Measuring range 0.5A—50A
• Maximum current 60A
• Basic accuracy 0.1%
• External CT transformation ratio 110000
• Impedance measurement specifications
• Impedance range 0100…
• Impedance measurement accuracy 0.1

Power measurement specifications :

• Power Measurement  Measuring range 15W—10kW
• Active power 0.2 0.5

Major technical specifications :

• Test Host and PC Interface : USB or Ethernet.

• Excitation source:
  
  • Frequency Range : 10Hz 10MHz
  • Output Voltage : +/-10V, at 50 Ω.
  • Two high-speed : AD conversion channel parallel
  • Measuring range100dB0dB
  • Accuracy : 0.5dB100dB20dB
  • Acquisition : channel input impedance 1MΩ50Ω

• Scanning Distribution with linear or logarithmic sweep measurement
• Scanning Frequency Accuracy Sinusoidal signal source output signal frequency accuracy of less than 0.01%
• Swept frequency measurements10Hz 10MHz
• Number of Points : not less than 2000 Measurement points of measurement
• Meets the International standards for the power industryDLT911-2004
• Power Supply : AC220V±10%(50Hz)
• Operating temperature : 20ƒ60ƒ
• Relative Humidity : 10%90%
• HR1800E tester also measures low voltage parameters and short circuit Impedance
• Major technical specifications of low voltage measurement function of theHR1800E

• Voltage measurement specifications:
  
  • Input voltage measurementMeasuring range25V—500V
  • External PT transformation ratio : 10000
  • Current measurement specifications·: Input current measurement Measuring range0.5A—50A

• Impedance measurement specifications
  
  • Impedance range0100…
  • Impedance measurement accurac
  • Power measurement specifications· Power Measurementï Measuring range 15W—10k