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GAOTek Dynamic Portable Circuit Parameter Tester

GAOTek No Load Current Level Parameter Tester

This No Load Current Level Parameter Tester has frequency of 45 Hz to 55 Hz, power supply of 220 V AC and temperature of 23 °F to 104 °F.

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SKU: GAOTek-CPT-211 Category:
Description

Description

Features

  • Measure the transformer no-load current, no-load loss
  • Measures short-circuit voltage, short circuit (load) loss, capacity
  • All the related test results are automatically corrected
  • The waveform correction, temperature correction
  • Non-rated voltage correction, calibration
  • Other non-rated current correction, so that more accurate test results
  • 320 x 240 LCD, friendly man-machine interface, brilliance control
  • Adapts to all seasons
  • With electronic clock, auto record the data, time
  • It is good for saving and managing the test results
  • Panel type printer can print the test results on site
  • Data can be saved on power failure and can be reviewed
  • It can store 500 groups test results
  • Can connect with computers to transmit data
  • Allow external connecting CT and PT to make extension measurement
  • Can test the specimen with any parameters

 

Technical Specifications

Altitude <1.5 mi (2500 m)
Outside interference no exceptionally strong vibration, no extra strong electromagnetic fields
Power supply 220 V AC ±10%, 45 Hz to 55 Hz
Capacity measuring range 30 kVA to 31500 kVA
Current measuring range 0 A to 100 A auto switch the measurement range
Current measurement accuracy ± (0.2% + 3digits)
Voltage measurement range Line Voltage 0 V to 750 V, phase voltage 0 V to 450 V, auto switch the measurement range
Voltage measurement accuracy ± (0.2% + 3 digits)
Insulation resistance >100 MΩ
Dielectric strength the power connection on the chassis can withstand 1500 V External transformer can broaden the scope of measurement instruments
Power Input AC 220 V ± 10%
Insulating strength Insulation resistance Voltage, current input terminal to the cabinet ≥100 MΩ. Working power input terminal to the shell withstands frequency 2 kV (RMS) which lasted one minute experiment.
Temperature 23 °F to 104 °F (-5 ℃ to 40 ℃)
Humidity <95% RH (77 °F) (25℃)
Dimensions 15.7 in x 11.8 in x 8.6 in (400 mm x 300 mm x 220 mm)
Weight 27.5 lb (12 kg)