절연저항계

250-5000V,측정범위10TΩ),AC/DC전압,PI, DD, DAR/DC내전압/ USB,RS232,128kB메모리,소프트웨어(옵션)

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1. 전기적 측정 사양 (Measurement Specifications)

측정 항목 (Function)	측정 범위 (Range)	분해능 (Resolution)	정확도 (Accuracy)
절연 저항 (Insulation Resistance)	5 kΩ ... 999 kΩ	1 kΩ	±(5 % of reading + 3 digits)
	1.00 MΩ ... 9.99 MΩ	10 kΩ
	10.0 MΩ ... 99.9 MΩ	100 kΩ
	100 MΩ ... 999 MΩ	1 MΩ
	1.00 GΩ ... 9.99 GΩ	10 MΩ
	10.0 GΩ ... 99.9 GΩ	100 MΩ
	100 GΩ ... 999 GΩ	1 GΩ
	1.00 TΩ ... 10.00 TΩ	10 GΩ	±(15 % of reading + 3 digits)
시험 전압 (Test Voltage)	0 V ... 5500 V	1 V	±(3 % of reading + 3 V)
절연 누설 전류 (Insulation Leakage Current)	0.00 nA ... 9.99 nA	0.01 nA	±(5 % of reading + 0.05 nA)
	10.0 nA ... 99.9 nA	0.1 nA
	100 nA ... 999 nA	1 nA
	1.00 µA ... 9.99 µA	10 nA
	10.0 µA ... 99.9 µA	100 nA
	100 µA ... 999 µA	1 µA
	1.00 mA ... 5.50 mA	10 µA
유전 흡수율 (Dielectric Absorption Ratio - DAR)	0.01 ... 9.99	0.01	±(5 % of reading + 2 digits)
유전 흡수율 (Dielectric Absorption Ratio - DAR)	10.0 ... 100.0	0.1	±5 % of reading
편광 지수 (Polarization Index - PI)	0.01 ... 9.99	0.01	±(5 % of reading + 2 digits)
편광 지수 (Polarization Index - PI)	10.0 ... 100.0	0.1	±5 % of reading
유전 방전율 (Dielectric Discharge - DD)	0.01 ... 9.99	0.01	±(5 % of reading + 2 digits)
유전 방전율 (Dielectric Discharge - DD)	10.0 ... 100.0	0.1	±5 % of reading
전압 (Voltage AC / DC)	0 V ... 600 V	1 V	±(3 % of reading + 4 V)
주파수 (Frequency)	45.0 Hz ... 65.0 Hz	0.1 Hz	±0.2 Hz
정전용량 (Capacitance)	0.0 nF ... 99.9 nF	0.1 nF	±(5 % of reading + 4 nF)
	100 nF ... 999 nF	1 nF
	1.00 µF ... 50.00 µF	10 nF

2. 일반 사양 (General Specifications)

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