Automatic IV Tester
IV tester is an important equipment of solar panel production line, which mainly evaluates the performance of solar cells by measuring their current and voltage characteristics.
https://www.calowenauto.com/automatic-iv-tester.html
Description
Automatic IV tester is mainly used to test and record solar cell module
performance parameters. The automatic IV tester has the following
advantages:
A: Temperature Co-Efficient Input function in software.
B: Auto testing data save, MES Interaction function, module classification
set, high-light.
C: Displaying one parameters.
D: Light Intensity monitoring in testing process.
E: Multi Levels Login account (operator login, maintenance team login……)
Products Specification
|
No. |
Items |
Descriptions |
|
1 |
Long pulse duration |
10ms – 200ms by single flash, in step of 10ms |
|
2 |
Measurable parameter |
I-V curve, P-V curve, irradiance,Isc, Voc, Pmax,Im,Vm,I.load,F.F.,Eff,Rs,Rsh |
|
3 |
Cycle time |
≤25s |
|
4 |
Contacting |
Manual Cable Connection, 4-core cable |
|
5 |
Calibration |
Pmax, Isc, Voc, temperature sensor and IR temperature sensor calibration |
|
6 |
Safety Protection Method |
Safety protection and safety marks |
|
7 |
Max. illuminated area |
2600*1500mm, within 2600*1500mm testing area, light source is A+A+A+ Class |
|
8 |
Type of lamp |
Xenon lamp |
|
9 |
Lamp lifetime (average no. of flashes) |
over 600000 flashes at 10ms flash time, over |
|
10 |
Module sunny side |
Down |
|
11 |
Range of light intensity |
200-1200W/㎡ |
|
12 |
Spectrum wavelength |
300-1200nm |
|
13 |
Spectrum match |
0.875-1.125(A+ class at 1000W/m2) |
|
14 |
Temporal Instability of irradiance |
＜1%( A+ class at 1000W/m2) |
|
15 |
Non-uniformity of irradiance |
＜1%( A+ class at 1000W/m2) |
|
16 |
Repeatability error |
＜0.3% under 40 continuous test, ＜0.5% under 1000 continuous test |
|
17 |
Measurement range |
voltage： 1V,10V,50V,100V,200V |
|
18 |
Measurement resolution |
voltage：0.003%,current：0.003% |
|
19 |
Pulse duration |
10ms-200ms at 200-1200W/m2 light intensity, In step of 10ms. 10-200ms at 1001-1200W/m2 light intensity |
|
20 |
Type of measurement |
Single flash |
|
21 |
Dimension |
3100mm×1900mm×850mm |
|
22 |
Power |
220V±10%,10A,50HZ |
|
23 |
Configuration |
Tester + IR temperature sensor + PC+ Display Screen + software + Keyboard + Mouse |
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