EL. INSTALLATION TESTER METREL MI-3114PS

Metrel MI-3114 PV Tester Metrel's new MI-3114 PV tester is designed for commissioning measurements of photovoltaic systems. The MI-3114 can be easily connected to panel strings up to 1500 V DC using the included MC4 connectors. The device can perform short-circuit current measurements on panel strings up to 40 A, enabling quick and easy measurement of parallel panel strings. With this device, you can easily carry out all required measurements for DC photovoltaic system commissioning. Additionally, by measuring environmental parameters, the results are automatically calculated to STC (Standard Test Conditions) values. The device is easy to operate thanks to its large color touchscreen, making it simple to document and name measurement results directly on the device. The tester provides the user with connection diagrams for each measurement separately, making it easy to perform the required connections. The device supports the following measurements: - Continuity test of potential equalization at 200 mA - Insulation resistance measurement at 500 V, 1 kV, and 1.5 kV - Polarity measurement - Open-circuit voltage - DC circuit short-circuit current - Temperature and irradiance measurement - Auto test function for commissioning measurements. PS package includes: MI-3114 tester, A1785 remote reader, transport case for accessories, irradiance and temperature sensors, pliers for sensor attachment, measurement probes, crocodile clips, MC4 quick connectors and test leads, charger, 6x NiMH batteries, 50 m cable reel for continuity measurements, and calibration certificates. This product description is an automated translation of the original Finnish description.