Product Introduction

AI-6000KX Automatic 12kV Capacitance & Dissipation Factor Test Set is designed to measure dissipation or power factor in heavy electromagnetic interference environment such as in power plants or substations. Also it can be used in laboratory for high accurate test. The test set is all-in-one structure: including precision digital bridge, 12kV/200mA frequency conversion power unit, reference capacitor (Cn), and other electronic circuits. An external power supply can expand the test range. True portability is realized by the lightweight. Simple usage is realized by the full automation. High performance is realized by the digital process. AI-6000KX is equipped with megohm test function. The unit can test both C&DF and megohm for the same object without changing connections.

Product Features

▪ Interference Suppression：
The AI-6000K has advanced interference suppression circuit based on the frequency conversion and digital filter technique, the ratio of interference current to specimen current is 2:1(200%).

▪ High Accuracy：
Normally the accuracy of dissipation factor under no-interference environment is better than 0.00010.

▪ Safe Protection：
Output Protection, Input Protection, Grounded Protection, CVT, Fault Protection, No voltage overshoot, Pulse hint, etc

▪ Multiple Functions：
a)Basic test modes.
b)Use an external power supply.
c)Test at more higher voltage.
d)All test work will be done automatically after start the set.

Technical Parameter

C & tgδ
	Accuracy	Cx: ±( reading×1%+1pF )
		DF tgδ: ±( reading×1%+0.00040 )
		PF cosφ: ±( reading×1%+0.00040 )
	Interference	Ratio of interference current to specimen current is 2:1 ( 200% )
	Capacitance Range	Internal HV : 3pF~60000pF / 12kV, 60pF~1.2uF / 0.5kV
		External HV : 3pF~1.5uF / 12kV, 60pF~30μF / 0.5kV
		Resolution : 0.001pF, 4 digitals
	tgδ Range	No limit, Resolution 0.001% ( C/L/R specimen is automatic recognized )
	Input current range	10μA~5A
	Internal HV	0.5~12kV / 200mA ( max )
		Accuracy: ± ( reading×1%+10V )
		Control mode: Rise or fall smoothly
		Frequency: 45Hz ~ 65Hz single frequency, 50±1Hz, 60±1Hz dual frequency
	External HV	UST: 5A max, GST: 12kV/5A max, 38-72Hz
	Internal LV output for CVT mode	voltage range 3V~50V; current range 3A~30A
	CVT Ratio	Ratio Range: 10~99999, Ratio Accuracy: ±reading×1%
		Phase Range: 0~359.999°, Phase Accuracy: ±0.02°
	Test Time	30s typical ( may vary in different test mode )
Megohm
	Voltage set	DC 100~10000V. Same as C&DF. HV terminal is positive.
	Accuracy	±(Reading×2%+10V) when Rx>100Mhom. Test voltage will be reduced when test a smaller resistance(≤100Mhom). The min value is 45% of set value.
	Output Current	100mA max. This is different from traditional meter for the current is very huge and danger.
	Range	100kΩ ~ 1000GΩ
	Accuracy	5%, 100kΩ~10GΩ when test voltage >250V
		5%, 10GΩ~100GΩ when test voltage >2500V
		10%, 100GΩ~1000GΩ when test voltage = 10000V
	Interference	≤5mA, 50Hz / 60Hz
	Test mode	R (Megohm) 30~99 seconds adjustable
		AR (absorption ratio) = R60S/R15S
		PI (polarization index) = R10MIN/R1MIN
	Specimen	UST or GST
	Discharge	Quick discharge when test is finished
Others
	Power Supply	95V~130V,180V~260V,50Hz/60Hz ( 1 phase power supply or generator )
	Display	128*64 dot matrix
	Printer	Thermal printer
	Communication Port	RS-232
	Operating Temperature	-10℃~50℃
	Storage Temperature	-20℃~60℃
	Humidity	<90% non-condensing
	Dimensions	34cm( L )*26cm( W )*27cm( H )
	Weight	Main unit: 22kg , cables: 3.5kg