QA Solar Cells sorter on solar panel

solar cell sorter has high speed (3s/piece) Large measure area High-speed 10A electronic load High-speed data acquisition

Brief IntroductionThe equipment is specially used in the filtration of solar energy mono-crystalline silicon and the poly-crystalline silicon cell pieces. Through stimulates the solar spectrum lamp-house, carries on the testing and surveys to the cell module related electrical parameter, according to the measurement result classifies the cell piece.It has unique apparatus of modifying, to input the compensate parameter, it will carries on automatically / manual temperature compensation and compensate with the light intensity, and automatically measures and modifies the temperature. Based on the Windows operation surface, and humanized-design testing software, it records and displays test curve (I-V curve, P curve) and the test parameter (Voc, Isc, Pm, Im, FF, EFF), the test of sequence number is automatically produced and preserved to the assigned folder.

Specifications

Simulation photo source Pulse Xeon lamp The range of luminous intensity 70~120mW / cm2 Luminous intensity irregularity ≤ 3 % Test area ≤200 × 200 mm. Test time 3 seg./piece Data acquisition 8000 data point Test system Pc-machine, A / D control card, Display I -V curve and P curve Test parameter Voc Isc Pm Im Vm FF EFF Test mode Semiautomatic / Automatic

Advantages

• High speed (3s/piece)• Large measure area(200?×200?)• High-speed 10A electronic load• High-speed data acquisition• I-V curve (2000 pairs of data points)• Windows interface

Production efficiency

Test time for single piece(not including up and down load) 3s/piece Actual testing efficiency 10-12 piece/min Year Yield(10hours*250days) 1,500,000-1,800,000 piece /year Year Yield(average2.3W~3.6W) 3.5-6.5 MW/year

sample

QA Solar Cells sorter on solar panel