VOLTCRAFT VC270 - Page 50

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Resistance
Range
Accuracy Resolution Range Accuracy Resolution
VC250 VC270/290 VC270 VC290
200 Ω 0.1 Ω 400 Ω ±(1.5% + 10) ±(1,5% + 10) 0,1 Ω
2 kΩ 0.001 kΩ 4 kΩ 0.001 kΩ
20 kΩ ±(1.0% + 8) 0.01 kΩ 40 kΩ ±(1.3% + 2) ±(1.3% + 3) 0.01 kΩ
200 kΩ 0.1 kΩ 400 kΩ 0.1 kΩ
2 MΩ 0.001 MΩ 4 MΩ ±(1.5% + 10) ±(1,6% + 3) 0.001 MΩ
20 MΩ ±(1.6% + 7) 0.01 MΩ 40 MΩ ±(2.0% + 8) ±(2,0% + 5) 0.01 MΩ
Overload protection 600V, measurement voltage: approx. 0.45 V
Capacity
Range Accuracy Resolution
VC270/290 VC270 VC290
40 nF ±(3,9% + 13) ±(3,9% + 13) 0.01 nF
400 nF 0.1 nF
4 µF ±(3,9% + 7) ±(3,9% + 7) 0.001 µF
40 A 0.01 µF
100 µF ±(5,2% + 7) ±(5,2% + 7) 0.1 µF
Overload protection 600V
Frequency
Range Accuracy Resolution
VC270/290 VC290 VC270
10 Hz – 10 MHz ±(0,1% + 5) 0.001 Hz – 0.01 MHz
Overload protection 600V
Sensitivity ≤1 MHz : 300 mV; Amplitude max. 30 V
Sensitivity >1 MHz : 600 mV; Amplitude max. 30 V
Battery Test
Range VC250 Load resistance Resolution
1.5 V approx. 15Ω 0.001 V
9 V approx. 1kW 0.01 V
Overload protection: self-resetting PTC fuse