光源類型

Light type

氙燈瞬態(tài)光源

Xenon lamp

光源壽命

Light source lifetime

≥2000000

≥2000000

光譜范圍

Spectrum wavelength

300-1200nm

300-1200nm

光源等級

Classification of light source

光譜匹配度  0.875-1.125 A+

輻照度不均勻度  ≤1% A+

輻照度不穩(wěn)定度  ≤1% A+

Spectral match is 0.875-1.125, class   A+

Irradiance non-uniformity is ≤1%,  class   A+

Irradiance instability is ≤1%,  class   A+

輻照度范圍

Irradiance  intensity

200W/㎡~1200W/㎡

200W/㎡~1200W/㎡

測試面積

Illumination area

? 240*240mm

? 可定制其他尺寸

? 240*240mm,

? Other size can be customized

重復(fù)性精度

Repeatability

≤0.03%

≤0.03%

脈沖寬度

Pulse duration

10-100ms，每1ms步進可調(diào)

10-100ms, in step of 1ms

測試技術(shù)

Testing technology

標配線性掃描，高級遲滯算法、集成智能測試法（IAT）、暗場測試

With four quadrant load, it equipped linear scanning, advanced magnetic hysteresis, intelligent testing method (IAT) , and dark field testing

測試電池

Measurable Cell type

多晶、單晶、Topcon、BC、異質(zhì)結(jié)等電池

Poly-crystalline, Mono-crystalline, TopCon,  BC, HJT and other high capacitance cells.

測試產(chǎn)能

Capacity

≥2200pcs/h，可定制高速機

≥2200pcs/h, higher speed can be customized

定位方式

Postioning

光學(xué)定位

Optical positioning

上料模組

Material loading

2個上料盒

2 Bins

下料模組

Material unloading

4個下料工位，采取伯努利真空吸盤放置

4 Bins, taking by Bernoulli vacuum sucker

可增配項

Optional service

? 增加背面光源，實現(xiàn)雙面雙測

? EL測試系統(tǒng)，實現(xiàn)同工位IV/EL測試

? AOI測試系統(tǒng)，實現(xiàn)顏色的自動分選

? 集成IR紅外熱像儀，實現(xiàn)熱斑測試

? 雙通道測試技術(shù)，實現(xiàn)同時測試雙半片電池

? Rear side light is designed for

measurement of bifacial solar cells

? EL testing system can achieve IV and EL

testing at a same production section

? AOI testing system, to realize automatic

sorting of color

? Integrated with IR infrared thermal imager

to realize heat spot testing

? Double channel testing technology, to

achieve simultaneous testing of two half-cut

cells