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Automatic inductance capacitance testerZC-800A

ZC-800A Automatic inductance capacitance tester is specially developed for problems existing in substation field measurement of capacitance value of capacitor, it solved the following problems:
① Field measurement capacitor needs dismantling cables, not only the big workload but also easy to damage the capacitor.
② Low capacitance meter output voltage causes the fault detection rate is low.
The instrument has characteristics of small measured workload, fast and simple, stable performance, high measurement accuracy, high fault detection, etc.
③ Reactor inductance measurement.

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Features and Advantages

1. No disconnection test: The instrument is equipped with high-current high-precision current clamp. The field measurement capacitor does not need to remove the connection line, simplify the test process, effectively improve work efficiency, and avoid damage to power equipment.

2. Highly intelligent: after the completion of the three-phase test, automatically calculate the capacitance value of each phase and the total capacitance value, reactive power and other parameters, simple and intuitive, reduce the burden on testers.

3. Four-terminal measurement: using four-terminal measurement technology, accurate measurement, good test repeatability.

4. Automatic compensation: current automatic segmentation compensation, current full-scale linearization, improve instrument measurement accuracy

5. Storage function: the instrument stores a maximum of 400 data, with historical data query function

6. USB communication: USB communication function, with PC software, to achieve data analysis, save, print and generate a complete test report, easy to manage data centrally

Parameter

Instrument measurement range and accuracy	Capacitance measurementa	Measurable capacitance range: 0. 1μF ～ 3,300μF
		Measurable capacity range: 5 ～ 20,000kvar
		Measurement accuracy: ±(1.0% readings +0.02μF
		Resolution: 0.001μF
	Current measurementb	Current measurement range: 0～20A
		Measurement accuracy: ±(3.0% readings +0.05A
		Resolution: 0.01A
	Inductance measurement	Inductance measurement range: small inductance mode 0.1mH～5mH large inductance mode 5 mH～100H
		Inductive reactance measurement range: 50mΩ~20KΩ
		Measurement accuracy: ±(3.0% readings +0.05mH)
		Resolution: 0.01mH
	Resistance measurement	Resistance measurement range: small resistance mode 50mΩ～1Ω large resistance mode 1Ω～20KΩ
		Measurement accuracy: ±(3.0% readings +0.05Ω)
		Resolution: 0.01 Ω
Working power supply	Rated voltage	power frequency of 220 V±10%
	The rated frequency	50Hz
	The rated output	1V/20V/500VA
Equipment normal working conditions	Environmental temperature	-10℃～+50℃
Equipment normal working conditions	Relative humidity	≤ 90%
Display and print mode	LCD display with English characters Panel high speed printer
Shape / weight	370×260×220 mm / 12 kg