PV-CHECK solar measuring device

PV installation tester according to EN 62446

The battery-operated photovoltaic installation tester PV-CHECK enables safe, standard-compliant electrical testing of grid-connected photovoltaic systems in accordance with EN 62446 and functional testing of PV modules/strings up to 1000V AC/DC. The simple operation (auto-sequence measurement sequence) enables all required measurements to be carried out safely, reliably and quickly:

Low-resistance measurement → Insulation measurement → Open-circuit voltage → Short-circuit current → Result OK / Not OK

Functions:

 Insulation resistance measurement 250/500/1000V DC

 with Riso single measurement + or - to earth

 Continuity test / low resistance measurement Rpe

 Open-circuit voltage measurement Uoc up to 1000V DC

 Short-circuit current measurement Isc up to 15A DC

 Automatic display of voltage polarity

 Result display OK / Not OK

 Function test & power measurement DC up to 100A

 Data logger function

 DC efficiency (optional with reference cell HT304N)

 Temperature measurement (optional with PT300N sensor)

 Irradiation measurement (optional with reference cell HT304N)

 incl. measured value memory for 999 measurements

 incl. USB interface

Technical features:

 Low-resistance measurement / continuity test 0.00 Ω .... 199 Ω

 Insulation measurement 250 V / 500 V / 1000 V DC 0.01 MΩ .....199 MΩ

 Current measurement DC 0.1 .... 15.00 A

 Voltage measurement DC 5.0 .... 999 V

 Temperature with PT300N sensor (optional accessory) - 20.0 .... 100 °C

 Irradiation with duo reference cell HT304N (optional accessory) 0 W/m² - 1400 W/m²

 2 selectable measuring ranges 10 A, 100 A DC

 Power measurement 0 W .... 999 kW

 Measuring interval selectable from 5 sec to 60 min

 Interface optically isolated to USB

 Memory locations for 999 measured values and recordings

 Power supply 6 x 1.5 V type AAA

 Weight 1,200 g

 Dimensions H x W x D 235 x 165 x 75 mm

 Standards All measurements in accordance with VDE 0413 (EN 61557) Parts 1, 2, 4 and IEC/EN 62446, VDE 0126-23

 Overvoltage category CAT I 1000 V

Scope of delivery:

 PV-CHECKs

 Test lead set with 4 crocodile clips

 MC3 & MC4 connection adapter

 6 x 1.5 V AA batteries

 Memory for 999 measurements

 TOPVIEW evaluation software

 USB cable

 Carrying case B2051

 Manual and calibration protocol ISO 9000

ENo. 980 001 509