Metrel MI 3109 Photovoltaic And Electrical Insulation Tester (1000V)

Voltage

0 VDC ... 999 VDC / ±(1 % of reading + 2 digits)

0 VAC ... 999 VAC / ±(1.5 % of reading + 3 digits)

I-V m.: 0 VDCC ... 999 VDC / ±(1 % of reading + 2 digits)

Current

Panel m.: 0.0 mA ... 300 ADC / ±(1 % of reading + 2 digits)

Invert. m.: 0.0 mA ... 300 AAC / ±(1.5 % of reading + 3 digits)

I-V m.: 0.00 A ... 15 ADC / ±(1 % of reading + 2 digits)

Power

Panel m.: 0 ... 199.9 kW / ±(2.5 % of reading + 6 digits)

I-V m.: 0 ... 14.99 kW / ±(2 % of reading + 3 digits)

U / I curve: 1000 V / 15 A / 15 kW

Irradiation: 000 ... 1.75 kW/m2 / ±(4 % of reading + 5 digits)

Temperature: -10.0 °C ... + 85.0 °C / ± 5 digits

ELECTRICAL INSTALLATION MEASUREMENTS

Insulation resistance (EN 61557-2)

U = 50, 100, 250 VDC: Up to 199.9 MΩ / ±(5 % of reading + 3 digits)

U = 500 VDC, 1 kVDC: Up to 999 MΩ / ±(5 % of reading + 3 digits)

Continuity, 200 mA (EN 61557-4): 0.00 Ω ... 1999 Ω / ±(3 % of reading + 3 digits)

Continuity, 7 mA: 0.0 Ω ... 1999 Ω / ±(5 % of reading + 3 digits)

GENERAL DATA

Display (Main / Remote): 128 x 64 dots matrix display with backlight

Power supply: 6 x 1.2 V NiMH batteries, type AA

Overvoltage category: CAT II / 1000 VDC; CAT III / 600 V; CAT IV / 300 V

Protection class: Double insulation

COM port: RS232 and USB

Size (Main): 230 x 103 x 115 mm

Size (Remote): 140 x 230 x 80 mm

Datasheet