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試験装置 Automotive ET2134のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Automotive ET2134 7 ページ。 Digital insulation tester
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1-2 Electrical Specifications
Accuracies are specified in the way:
±(...% of reading +...digits) at 23ºC±5ºC,below 80% RH.
OHMS
Range
Resolution Accuracy Max. open
200Ω
0.1Ω
+(1%+2)
200kΩ
0.1kΩ
Continuity Beeper
Range
Resolution Operation
Resistance
Ω
•)))
0.1
Resistance≤40
Short circuit current
≤200mA
DC Voltage
Range
Resolution Accuracy
1000V
1V
+(0.8%+3) 10MΩ
Overload
Circuit
Protection
Voltage
4.5V
250Vrms
3.0V
Max.open
Overload
Circuit
Protection
Voltage
Ω
4.5V
250Vrms
Input
Overload
Impedance
Protection
1000Vrms
5
AC Voltage (40Hz~400Hz)
Range
Resolution Accuracy
750V
1V
+(1.2%+10) 10MΩ
Meg OHMS
Range
Resolution
Ω
Ω
200M
/250V
0.1M
Ω
Ω
200M
/500V
0.1M
Ω
0~1000M
/1000V
Ω
Ω
1000~2000M
1M
/1000V
Range
Test Current
200MΩ/250V
250KΩ(load)
200MΩ/500V
500KΩ(load)
0~1000MΩ
1mA
/1000V
1MΩ
1000~2000MΩ
/1000V
6
Input
Overload
Impedance
Protection
750Vrms
Accuracy
Terminal Voltage
250V+10%~-0%
+(3%+5)
500V+10%~-0%
1000V+10%~-0%
+(5%+5)
Short circuit current
1mA
≤