All-In-One PV Installation Tester for commissioning, troubleshooting, and recording the I-V curve of PV systems up to 1,500 V / 40 A

• A single press of the GO button is enough to perform all commissioning tests according to EN 62446 and record the I-V curve.
• The 'Seamless Mode' tests all strings in a generator junction box consecutively with just one press of a button.
• I-V curve analysis for single and bifacial modules and PV strings up to 1,500 V / 40 A.
• All installation tests (continuity, polarity, Voc, Isc, insulation) on live systems.
• GFL - Ground Fault Locator to determine the exact position of the insulation fault.
• BMS - Battery Management System, so you're never left with a dead battery.
• Color touchscreen display with a rotating screen so the device can also be hung upside down.

DGUV V3 Equipment Tester for the Inspection of Electrical Equipment including PRCDs

Testing within the framework of DGUV V3, BetrSichV according to:

• DIN VDE 0701-02:2008 (EN 62638) Testing of electrical equipment/tools
• DIN VDE 0751-1:2015 (EN 62353): Testing of medical electrical equipment, such as care beds, etc. Features:
• Testing of mobile residual current devices PRCD (2-/3-pole) Type S, S+, K
• Testing of Residual Current Devices (RCD) Type AC, A, F, B, B+
• Interfaces: WLAN, RJ45 (LAN), USB, SD card slot, and Bluetooth®
• Standard, extended, and custom visual inspections
• The equipment tester can be operated in IT networks
• Database management of customers & equipment with ID number
• Creation and assignment of individual test procedures and intervals
• Automatic and manual testing procedures adjustable
• Low operating costs, free updates via WLAN, LAN, USB
• Touch screen for gestures, softkey keyboard (QWERTZ), graphical control panels, “On-/Off-Slider” for activating/deactivating functions
• Unlimited data storage via SD card
• Test result with clear PASS / FAIL indication
• Complete – one equipment tester for all VDE device inspections

PV Measurement Device for commissioning, troubleshooting & maintenance of PV systems up to 1500V DC

The PV-ISOTEST determines the insulation resistance of a single module, a string, or even an entire PV field with a test voltage of up to 1500V DC according to EN62446 (VDE0126-23). Conventional insulation testers require a suitable adapter due to the presence of the string voltage 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 performs the insulation measurements in full autonomy and self-sufficiency. In addition, the PV-ISOTEST, with the help of the new GFL function (Ground Fault Locator), also shows you the exact position of an insulation fault in a string of the PV system.

• 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 true innovation in our exclusive range of PV measuring devices!

2 in 1 ⇒ TRMS Multimeter & CAT IV with integrated thermal imaging camera 80x80 pixels

MERCURY is a professional, precise TRMS multimeter with an integrated thermal imaging camera, housed in an especially impact and break-resistant case. Its versatile measurement functions make it suitable for use in almost all electrical areas. With the comfortable resolution of 80 x 80 pixels from the integrated thermal imaging camera, you can inspect switchgear, connections, and cables from a safe distance without having to touch them. MERCURY complies with IEC/EN 61010-1 and the overvoltage categories CAT III 1000 V and CAT IV 600 V.

VDE 0100 Installation Testing Device with Touchscreen

The low weight and ergonomic design of the Combi G3 ensure comfortable and safe operation. The large and brightly lit touchscreen is particularly easy to read and intuitive to use. All functions can be selected via the central multifunction switch or directly by selecting the icons on the screen. The symbols in the display and acoustic signals ensure clear, quick, and standard-compliant interpretation of the measurement results. The Combi G3 is protected against incorrect operation; if the device is connected incorrectly or if dangerous voltages are present, the user is conspicuously warned. The large internal memory can store up to 999 measurements and allows individual storage of measurement results with text comments and tree structure (3 levels). It couldn't be simpler. Intuitive operation via touchscreen. All measurement functions at a glance. One measuring device for all electrical safety tests according to VDE0413 (EN61557) parts 2, 3, 4, 5, 6, and 7.