MI-540 Temperature Selector
- PV cells and modules up to 300W
- 12 input channels
- Switching capacity 100V / 7A
The MI-540 provides 12 channels to measure the PV module temperature with a T-type thermocouple. The PV module back side temperature is an important parameter to be measured.
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Applications and uses
Usually, the performance of a PV module is measured at the factory under the so-called Standard Test Conditions (STC), described in IEC 60904. This is a convenient test method that …
