Measuring device for PV systems - Insulation tester 0,01...100MOhm PV-ISOTEST

Measuring device for PV systems - Insulation tester 0,01...100MOhm PV-ISOTEST – HT – 1010990 – 8052870670427: Measuring device for PV systems PV-ISOTEST Digital display, battery power supply, backlight of the LC display, insulation resistance measuring range 0.01 ... 100 MOhm, nominal test voltage 250 V, nominal test voltage 500 V, nominal test voltage 1000 V, nominal test voltage adjustable, low ohm measurement, voltage measurement, measured value memory, interface , The PV-ISOTEST determines the insulation resistance of an individual module, a string or even an entire PV field with a test voltage of up to 1500V DC in accordance with EN62446 (VDE0126-23). Due to the presence of the string voltage, conventional insulation measuring devices require a suitable adapter to short-circuit the positive and negative connections of the PV string to be tested. With PV-ISOTEST the use of an external device is not necessary. The PV-ISOTEST carries out the insulation measurements in full autonomy and self-sufficiency. In addition, the PV-ISOTEST also shows you the exact position of an insulation fault in a string of the PV system using the new GFL function (Ground Fault Locator). • Insulation measurement up to 1,500V DC even on live systems • Localization of the insulation fault on a PV string using the new GFL function • Low resistance measurement (protective conductor) with a test current > 200mA • Measurement of polarization index (PI) and dielectric absorption ratio (DAR) • Measurement of AC voltage components in the PV string The PV-ISOTEST is a real innovation in our exclusive range of PV measuring devices!