Features 1、Photovoltaic maximum power tracking point test: maximum power (Pmax), peak power voltage (Vmp). 2、Display peak power current (Imp), open circuit voltage (Voc), and short circuit current (Isc) simultaneously to quickly determine the fault situation of photovoltaic modules. 3、800W maximum power test, meeting the requirements of high-power dual glass component testing for leading enterprises in the industry. 4、Compact size, palm sized, easy to carry. 5、MC4 test line connection, convenient and reliable measurement. 6、No battery power required, direct power supply from photovoltaic panels. 7、CE, ETL, RoHS certification, measurement safety and reliability. Specification UT673PV Solar MPPT meter can measure the maximum power of solar module rapidly. It has the ability to measure maximum power (Pmax) of solar module, open- circuit voltage (Voc), and short-circuit current (Isc) at the same time and display all parameters on the screen. MPPT is the most important indicator for judging if a solar panel generates power in low efficiency, and is commonly used for measuring solar panel or troubleshooting faulty module. Application fields: Manufacturers of solar panel, users of solar panel, etc. Features: Photovoltaic maximum power tracking point test: maximum power (Pmax), peak power voltage (Vmp). Display peak power current (Imp), open circuit voltage (Voc), and short circuit current (Isc) simultaneously to quickly determine the fault situation of photovoltaic modules. 800W maximum power test, meeting the requirements of high-power dual glass component testing for leading enterprises in the industry. Compact size, palm sized, easy to carry. MC4 test line connection, convenient and reliable measurement. No battery power required, direct power supply from photovoltaic panels. CE, ETL, RoHS certification, measurement safety and reliability. Specifications: Model: UT673PV Material: ABS Color: Red + Grey Max Power Measurement: 5~800W, ±(1.5%+5) Max Power Current (DC): 0~35A, ±(1.5%+5) Open Circuit Current (DC): 12~60V, ±(1.5%+5) Short Circuit Current (Isc): 0~35A, ±(1.5%+5) Input Protection: Yes Reverse Protection: Yes Over Voltage Protection: Yes Over Current Protection: Yes Over Temperature Protection: Yes Over Power Protection: Yes Data Hold: Yes Certificate: CE, ETL, RoHS Power Supply: No battery needed, powered by solar panel Item Size: 142 * 76 * 22mm / 5.59 * 2.99 * 0.86in Item Weight: 155g / 5.46oz Package Weight: 531g / 18.73oz Package Size: 22 * 17.8 * 6.5cm / 8.66 * 7.01 * 2.56in Package List: 1 * Solor MPPT Meter 1 * MC Head Disassembly Tool 1 * MC4 Head Test Line 1 * Storage Bag 1 * User Manual (English) Package List Package List: 1 * Solor MPPT Meter 1 * MC Head Disassembly Tool 1 * MC4 Head Test Line 1 * Storage Bag 1 * User Manual (English)