Product Introduction

AI-6000G 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/350mA 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.

Product Features

▪ Interference Suppression：
The AI-6000G 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, Poor 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

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~0.11uF / 10kV, 60pF ~ 2.2uF / 0.5kV
	External HV : 3pF~1.5uF/ 10kV, 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, 350mA ( Max )
	Accuracy: ± ( reading×1%+10V )
	Control mode: Rise or fall smoothly
	Frequency: 45Hz ~ 65Hz single frequency / IntHV, 50±1Hz, 60±1Hz dual frequency / IntHV
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°
Induction	8H to 10MH, Resolution1mH
Test Time	30s typical ( may vary in different test mode )
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	37cm( L )*31cm( W )*30cm( H )
Weight	Main unit: 35kg , cable: 8kg