BK Precision Sefram MW9092, Инструкция по эксплуатации

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Insulation Tester
9
Continuity:
Range Resolution Beeper Protection
600.0Ω 0.1Ω

7Ω±1Ω
600Vrms
LoΩ:
Range Resolution Accuracy
6.00Ω 0.01Ω
2%rdg+3dgts
60.0Ω 0.1Ω
Open circuit test voltage : > 4.0V, < 8V
Short circuit current : > 200.0mA
Live circuit detection: Inhibit test if terminal voltage > 2V prior to initialization of test.
Insulation resistance measurement:
Test Voltage Range Accuracy
50V
300KΩ / 3.00MΩ / 30.0MΩ
300MΩ / 1.00GΩ
±(3%rdg+5dgts)
(30KΩ~1.00GΩ)
100V
600KΩ / 6.00MΩ / 60.0MΩ
600MΩ / 2.00GΩ
±(3%rdg+5dgts)
(60KΩ~2.00GΩ)
250V
1.50MΩ / 15.0MΩ / 150MΩ / 1.50GΩ
±(3%rdg+5dgts)
(0.15MΩ~1.50GΩ)
5.0GΩ
±(10%rdg+3dgts)
500V
3.00MΩ / 30.0MΩ / 300MΩ / 3.00GΩ
±(3%rdg+5dgts)
(0.30MΩ~3.00GΩ)
10.0GΩ
±(10%rdg+3dgts)
1000V
6.00MΩ / 60.0MΩ / 600MΩ / 6.00GΩ
±(3%rdg+5dgts)
(0.60MΩ~6.00GΩ)
20.0GΩ
±(10%rdg+3dgts)
Test voltage accuracy: 0% to +20%
Test voltage vs. Maximum resistance range:
50V/1.00GΩ, 100V/2.00GΩ, 250V/5.0Ω, 500V/10.0GΩ and 1000V/20.0GΩ.
Test voltage vs. Minimum resistance (with test current=1mA):
50V/50KΩ, 100V/100KΩ, 250V/250KΩ, 500V/500KΩ and 1000V/1MΩ.
Short circuit test current: 1mA(nomina
l)
Live circuit detection: Inhibit test if terminal voltage > 30 V prior to initialization of test.