CDF8200A Capacitance and Dissipation Factor Tester
CDF8200A Capacitance and Dissipation Factor (Tan Delta) tester is used for measuring transformer, instrument transformer, transformer bushing, capacitor, insulating oil and so on electrical equipments’ dissipation factor and capacitance measurement.
l Using variable frequency method and digital filtering technical to eliminate the power frequency interference which can measure the dissipation factor and capacitance accuracy.
l Built-in high voltage standard capacitor and high voltage frequency converter.
l Two ways for cable connection, used for ungrounded of grounded test objects.
l Can use external high voltage power supply and standard capacitor for testing.
l Automatically finished boosting, measurement, step down and calculate work.
l Monitor voltage output, keep the output voltage stably.
l 100 test results can be saved in internal memory.
l Using USB flash disk to transfer data and software update.
l Built-in thermal printer to print test result.
l Built-in blue tooth connect to a tablet PC. Operate the tester via wireless internet. Improve security.
SPECIFICATIONS
l Voltage output range: 100 - 10000V AC
l Max current output: 0 - 200mA AC
l Accuracy of voltage output:±1%U
l Output frequency: 45 – 65Hz
l tgδ range:0 - 0.1
l tgδ accuracy:±1% rdg ±0.0004
l tgδ resolution:0.0001
l Capacitance range:
When Internal 10KV:3pF - 60000pF
When internal 500V:60pF - 1.2μF
When external 10KV:3pF - 1.5μF
When external 500V:60pF - 30μF
l Capacitance accuracy:± 1% rdg ± 1pF
l Capacitance resolution:0.1pF
l Testing current range:10μA - 5A AC
l CVT measurement output: 3 – 50V AC, 3- 30A AC
l Power supply: 198 - 264V AC, 47- 63Hz
l Working environment: -20°C to 50°C
l Humidity ≤90%RH Non-condensing
l Dimensions: 558×357×300mm Weight: 29kg
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