Detailed Product Description
Solar cell tester
1.Automatic temperature
2.Windows operation surface
3.Humanized-design testing software
1.Automatic temperature
2.Windows operation surface
3.Humanized-design testing software
Solar cell tester
Applications:
Apply to the test and result record of mono-Si or poly-Si solar cell pieces.
Technology characters:
A grade spectrum;
A grade unevenness degree of irradiance;
A grade instability of irradiance;
Pneumatic and buffering contact, front probe contact, back contact;
Four-line survey;
10 parameters display;
8,000 data collecting dots;
Irradiance automatically compensating;
Temperature automatically compensating;
Measurement parameter displays in tabulation and graphic way;
Voice counts off and prompts;
Counting prompt of flash times;
24hrs continuous working;
Working life of imported Xenon lamp is 300, 000 times of flash
Technical parameters:
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Model
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GTC-3A
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GTC-B
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Lamp Spectrum
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In line with iec60904-9 spectral Irradiance distribution requirement(AM1.5)
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Light intensity
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100mW/cm2 (continuous adjustable range 20-120W/cm2)
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Light intensity non-uniformity
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±2% A grade
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±3%
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Instability degree of irradiation
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≤±2% A grade
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±2%
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Test result consistency
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±0.5%
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±1%
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Test error of electrical properties
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≤2%
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Single flash time
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10ms
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Effective Test range
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200x200mm
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Measuring voltage
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0~0.8V(resolution 1mV)
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Measuring current
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0~20A(resolution 1mA)
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Test Parameters
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1sc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh
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Options and customization:
To reach the test requiements of double grid lines, three grid lines and 0 grid line.