Customization: | Available |
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Panel Size: | 2600mmx1600mm |
Flash Time: | 10-150ms Adjustable |
YiLi Pv Tech Ltd adheres to the principle of quality first, customer first. We take quality and the company's reputationas
the life of our enterprise. We are willing to wholeheartedly serve our customers with excellent products and a thoughtful
service system before, during, and after-sales.
YiLi PV Tech Ltd. was established in 2008 and is one of China's pioneer manufacturers of photovoltaic module production equipment. We are a comprehensive high-tech enterprise with integrated R&D, sales and marketing, manufacturing,
installation, and after-sales service.
We sincerely welcome customers to contact and negotiate cooperation details with our company and service. We have
our own independent finishing and roughing workshop to ensure the precision and quality of parts processing. Our
experienced production and assembly team is the guarantee to ensure production progress and good after-sales service.
It is suitable for electrical performance testing of monocrystalline silicon, polycrystalline silicon, Topcon, HIT, HJT, IBC, thin-film cells, and other photovoltaic modules.
Item | Parameter |
Acceptable test parameters |
I- V, P-V curve, short-circuit current Isc, open-circuit voltage Voc, maximum power Pmpp, battery efficiency Eff, fill factor FF, maximum power point current Impp, II- |
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Panel size |
2600mm×1600mm |
Test speed |
240 pcs/H |
Flash time |
10-150ms adjustable |
Lamp life |
>100000 times / 10ms |
Irradiance range |
300-1200W/m2 |
Spectral matching |
0.875-1.125(A+ grade) |
Irradiance instability STI |
≤0.25%(A+Grade) |
Irradiance instability LTI |
≤1%(A+Grade) |
Irradiance non-uniformity |
≤1%(A+Grade) |
Spectral range |
(IEC 60904-9:2020) 300-1200nm |
Repeatable test accuracy |
<0.3% |
Test resolution |
16bit (measurement resolution 0.003%) |
Lamp type |
Straight tube xenon lamp |
Way of working |
Single pulse |
Voltage |
200-240V, 10A, 50/60HZ, single phase |
Machine size |
Light source box (length x width x height): 2900x1800x1050mm Electrical control cabinet (length x width x height): 800x600x1800mm |
Weight |
Light source box: 0.5 tons; electric control cabinet: 0.28 tons |