Power monitoring system

temperaturecurrentconductivity

Current continuity test system is the company specialized for IEC61215 standard MQT11 high and low temperature cycle experiment clause, MQT12 wet and frozen experiment clause. The netcol5000-C provides stable DC, current recording, temperature recording, and temperature control functions. The NETCOL5000-C uses temperature control to start the DC power supply, and monitors the multi-channel current and multi-channel temperature in real time for a long time. Used together with high and low temperature circulating box, it can monitor the internal circuit connectivity of multiple components. To judge the fatigue resistance of solar cell modules, the rationality of laminating process and the stability of welding quality under the alternating environment of high and low temperature. Additional notes: 1. For the internal circuit conductivity, 25℃ above the Imp current, through the temperature control current on and off, on and off temperature can be set; 2. The component can pass 1%Imp current, through the temperature control current on and off; 3. In the heating stage between -40 ℃ and 80℃, the component inside the Imp current, in other stages, the component inside the current is not more than 1%Isc; 4. Simultaneously meet IEC61215(2005),IEC61215(2016) and IEC61215(2021) standards; Functional features Adopt special heat dissipation channel to avoid the phenomenon of high temperature caused by long-term high current heating and ensure long-term uninterrupted operation of equipment; Stable constant current power supply is adopted to avoid overload power failure caused by unstable internal resistance in the case of alternating high and low temperature;