Leírás
Display Range 0.0VDC – 1000VDC
Measuring Range 5.0VDC – 1000VDC
Resolution 0.1VDC maximum
Accuracy ± (0.5 % + 2 digits)
Enunciators DC voltage polarity correct or reversed
Short Circuit Current Measurement (PV Terminals)
Display Range 0.00ADC – 15.00ADC
Measuring Range 0.50ADC – 15.00ADC
Maximum Power 10kW
Resolution 0.01ADC maximum
Accuracy ± (1% + 2 digits)
Earth Continuity Resistance Measurement (4mm Terminals)
Test Voltage Open Circuit >4VDC, nominal
Test Current into 2 Ω >200mA
Display Range 0.00Ω – 199Ω
Measuring Range (EN 61557-4) 0.05Ω – 199Ω
Resolution 0.01Ω maximum
Accuracy ± (2% + 5 digits)
Test Leads Zero Zero up to 10Ω, by zero button
Visible Warning ≥30V AC or DC at inputs
Circuitry Protection Test inhibited if ≥30V AC or DC at inputs Repeat tests as per IEC61557-4 Approx 4000 1 second test
Insulation Resistance (Auto Test Sequence, PV Terminals and Red 4mm Terminal)
Test Voltage Open Circuit 250V, 500V, 1000V (as per IEC61557-2)
Test Voltage Specification -0% +20% (open circuit)
Test Voltage @ 1mA >1mA into UN x (1000Ω/V)
Test Current Short Circuit <2mA
Display Range 0.05MΩ – 200MΩ
