Endeas delivers QuickSun PV module testing stations for HJT module factory

Finnish company Endeas Oy is delivering fully automated »QuickSun« testing stations to a new PV module factory for the final quality inspection of heterojunction (HJT) modules. The new systems, providing annual testing capacity of up to 750 MW, will be delivered in the third quarter of 2019 to an unnamed non-Chinese PV manufacturer, says the company. All systems are equipped with a class A+A+A+ solar simulator; automatic EL and optical inspection; and hipot, ground continuity and bypass diode tests. The »QuickSun« systems include Endeas' in-house developed Capacitance Compensation (CAC) method »that enables accurate measurement of the maximum power and other I-V parameters of HJT modules with a flash pulse of only 60 ms in length.«

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