HT Instruments - PVCHECKs Photovoltaic Tester Get latest price

Read more...

To contact OBIAT Electronics Pty Ltd about HT Instruments PVCHECKs Photovoltaic Tester use Get a quote.

Multifunction device for commissioning tests on PV systems.

Automatic test in a sequence of:

• Measurement of insulation up to 1000VDC

• Open-circuit voltage and short-circuit current Voc/Isc up to 1000V/15A

• Continuity of protective conductor with 200mA

The multifunction device PVCHECKs quickly and safely carries out the electric safety tests provided for a PV system (section in DC) and the functional test of modules/strings of the system according to the requirements of Standard IEC/EN62446. When testing safety, PVCHECKs is a real innovation, since it is capable of measuring insulation of a module, string or of a whole photovoltaic field (IEC/EN62446) with no need to use an external switch to short-circuit the positive and negative terminals. PVCHECKs also allows checking the functionality of the connections and of the strings in a photovoltaic field, according to the provisions of standard IEC/EN62446 by measuring the open circuit voltage and the short-circuit current at operating conditions (OPC) and referred to STC (via the optional measurement of irradiation, also with the use of optional accessories SOLAR02 and HT304N), providing an immediate result as regards the measurement just carried out, both in absolute terms and by comparison with the previously tested strings. Finally, PVCHECKs also allows analyzing the performance of the photovoltaic field (DC) under operating conditions (therefore connected to the inverter) with the use of optional accessories SOLAR02 and HT304N, providing an indication of the generated power and of the performance of the field itself, as required by IEC/EN62446.

PVCHECKs measures exactly what IEC/EN62446 requires.

• With AUTOTEST™ all that IEC/EN62446 requires can be measured in 30 seconds
• Test and commission PV systems correctly and quickly
• Easily identify faults within existing PV systems
• Ensure maximum performance output from PV systems
• Document electrical tests to certify your measurements

Performed Measurements:

• Insulation Resistance up to 1000V
• Continuity of protective conductor with 200mA
• VOC up to 1000V and ISC up to 15A
• DC side Power/efficiency test

Insulation Resistance. One button, whole field.

PVCHECKs performs just with one test the insulation resistance of all field with test voltage up to 1000VDC. You will get as measure result:  Total parallel resistance value, Positive pole resistance value and Negative pole resistance value.

DC power measurement

• Voltage and Current at the same time
• Irrandiance and module temperature
• Power Lossing as measure result

Module Database, from your PC to your PVCHECKs

Connect your PVCHECKs to your PC and manage the modules in a few minutes. You can add, modify or delete the modules stored in your device. All of those functions are available even on PC software TOPVIEW (included) or you can do the same thing directly on board.

Read less...

To contact OBIAT Electronics Pty Ltd about HT Instruments PVCHECKs Photovoltaic Tester use Get a quote.