Description
Online tunnel type IV tester,capable of all kinds of solar module testing,no matter how PV technology changing in future.
Especially designed for high Efficiency solar module IV Testing, such as PERC, HJT, N type, IBC, TopCon …… all high efficiency and high capacitance solar module testing with high transparency EVA.
Capable of full cell,cut-cell,shingled,MBB,LRF ribbon,Glass-Backsheet,Glass-Glass with or without frame,Bi-Facial …… all technologies module accurate testing Effective Testing area up to 2600*1600mm (156, 158, 166, 182, and 210mm cell modules testing).
Pulsed Duration ranges 10-100ms,in step of 10ms
Light Irradiance ranges 200W/m2-1200W/m2,in step of 100W/m2.
A+A+A+ Class as per IEC IEC 60904-9:2020
PERC module,using 30-50ms pulse duration,guarantee lamp lifetime
150000 flashes
| Feature | |
| Long pulse duration | 10ms – 100ms,in step of 10ms |
| Spectrum wavelength | 300-1200nm |
| Effective Testing area | 2600*1600mm |
| Contacting | Manual Cable Connection,4-core cable |
| Technical parameter | |
| Max. illuminated area | 2600*1500mm |
| Type of lamp | Xenon lamp |
| Lamp lifetime | ≥300000 flashes at 10ms pulse duration, ≥15000flashes at 50ms continuous pulse duration |
| Module sunny side | Upper |
| Range of light intensity | 200-1200W/㎡ |
| Spectrum wavelength | 300-1200nm |
| Spectrum match | 0.875-1.125(A+ class at 1000W/m2) |
| Temporal Instability of irradiance | ＜1%( A+ class at 1000W/m2) |
| Non-uniformity of irradiance | ＜1%( A+ class at 1000W/m2) |
| Repeatability error | ＜0.2% under 40 continuous test |
| Measurement range | voltage： 1V，10V，50V，100V，200V
current：0.25A，1A， 5A，12.5A，20A |
| Measurement resolution | voltage：0.003%，current：0.003% |
| Pulse duration | 10ms – 100ms, in step of 10ms |
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