The SL520 Expert is the ultimate tool for solar professionals seeking the highest level of performance and precision. Like the SL350, it features the versatile SL104 Solar Irradiance Survey Tool for comprehensive solar irradiance and temperature measurements.The SL520 takes it a step further with the inclusion of the DL6508 TRMS 1500A AC/DC Clamp Meter with Power Measurement. This high-performance meter like the DL6414 offers 1000V DC voltage measurement, 40,000-count backlit display, Inrush Current measurement, Power Measurement (kVA/kW), Power Factor, and a digital bar-graph. These advanced features will empower Electricians to troubleshoot complex issues and optimise system performance.The NEW SL520 Expert Solar PV Test Kit is designed to streamline the installation and maintenance of Solar PV Systems. This powerful toolset enables the measurement of Irradiance, temperature, current, and a wide DC Voltage range, including a Voltage Open Circuit (VOC) measurement up to 1000V DC.The New SL104At the heart of the SL520 is the NEW SL104 Solar Irradiance Survey Tool. This innovative device measures both solar irradiance and temperature. Users can conveniently measure the PV panel surface temperature with the built-in internal probe or the underside cell temperature with the attached external surface probe as outlined in IEC 62446-1. The SL104 also includes an inbuilt compass inclinometer, allowing for on-site surveys to measure roof pitch angle and proposed array direction with the directional magnetometer.The DL6508 1000V DC Power ClampThe SL520 is further enhanced by the inclusion of the DL6508 TRMS 1500A AC/DC Clamp Meter with Power Measurement. This meter offers Voltage Measurement up to 1000V DC, making it ideal for high VOC measurements on large domestic and medium commercial PV systems. Packed with advanced features such as 40,000 count display, Inrush Current, Power Measurement (kVA/kW), Power Factor and a digital bargraph, the DL6508 is equipped to handle the most demanding applications.
