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1. Accuracy: Cx: ±(reading×1%+1pF), Tgδ: ±(reading×1%+0.00040)
2. Anti-interference index: within 200%
3. Capacitance range:
1) Internal HV: 3pF-60000pF/10kV 60pF-1μF/0.5kV
2) External HV: 3pF-1.5μF/10kV 60pF-30μF/0.5kV
4. Resolution: Maximum 0.001pF, 4 valid figures.
5. tgδ range: unlimited, resolution 0.001%, auto identifying specimen to be capacitor, inductor or resistor.
6. Test current range: 10μA-1A
7. Internal HV: voltage setting range: 0.5-10kV
1) Maximum output current: 200mA
2) Buck-boost method: continuous smooth regulation
3) Test frequency: 45, 50, 55, 65Hz single frequency, 45/55Hz, 55/65Hz, 47.5/52.5Hz auto dual frequency
8. External HV:
1) In case of UST, maximum test current: 1A, power frequency or variable frequency 40-70Hz
2) In case of GST, maximum test current 10kV/1A, power frequency or variable frequency 40-70Hz
9. CVT self-exciting low voltage output: Output voltage 3-50V, output current 3-30A
10. Measuring duration: About 40s, depending on measuring method
11. Input power supply: 180V-270VAC, 50Hz±1%, powered by main supply or generator
12. Computer interface: Standard RS232 interface
13. Printer: WH-A7 mini-type thermal printer
14. Environment temperature: -10℃-50℃, Relative humidity: <90%
15. Overall dimension:460×360×350mm, weight:28kg
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