Pv solar module system analyzer and tester price for 1-20MW solar panel production line
Keyland Solar Module Test Apparatus Serie,Solar Module IV Tester Machine
for Isc , Voc , Pmax , Vm , Im , FF , EFF , temp , Rs , Rsh Solar Panel Tester IV curve measurement Introduction:
Photovoltaic solar module take the sunlight power and convert it toelectrical power. The output power from a solar module gets higher as the intensity of sunlight gets brighter, but there are other factors that influence the output power. Power is the product of current and voltage, so measuring the current (I) and voltage (V) will characterize the pv module behavior.The IV curve of an solar module represent its entire electrical characteristic.
From this IV curve is it possible to know a lot of parameter such as:Maximum power, Maximum current and voltage, FF. There are the key parameters that is important to know for design new installation and for check the quality of the modules.
In-line Solar simulator is the most productive in-line Sun simulator ,Xenon Lamp Solar Simulator in the industry.Also Solar Panel Tester is used in Lab. of university.
Main Features
1) Flash pulse adjustable range 10-100ms continuously
2) 4-line measurement,14-bit 4-channel high speed synchronous acquisition card
3) 10 parameters display,Measurement Parameter displays in Tabulation and Graphic way
4) Temperature automatically compensating
5) Voice counts off and prompts, Counting prompt of flash times
6) 24 Hours continuous work
7) 8000 data collecting points
8) long service life,working life is about 300,000 times of flash Import Xenon lamp to ensure that the correct test light spectrum,
9) HMI and PLC integration touch screen control,operating more humane
10) Each test interval is less than 5 seconds, quick measurement
11) Professional developed linear scanning electron load. while ensuring accurate measurement results, but also to ensure that the measurement linearity error is less than ± 2% in the entire measurement range
12) Panel measuring device adopts synchronous motor drive, can reduce operating noise, reduce the impact from panel measuring device to solar panels, thereby reducing breakage rate.
13) Software design is simple and practical , only the correlation coefficient should be corrected when compared with the standard.
14) Crystalline silicon cells measured using a four-wire connections to ensure accurate measurements.
Measurable (display) parameters:
IV curve, PV curve, short-circuit current Isc, open circuit voltage Voc, the peak power Pm, the maximum power point voltage Vm, the maximum power point current Im, the fill factor FF, the cell efficiency η, the test temperature T. Can also be displayed by the mouse at any point on the curve corresponding to the current, voltage and power parameters.
Main Features
HMI and PLC integration touch screen control,operating more humane
Machine Parts
Import Xenon lamp to ensure that the correct test light spectrum, long service life,working life is about 300,000 times of flash
Machine Parts
Professional developed linear scanning electron load. while ensuring accurate measurement results, but also to ensure that the measurement linearity error is less than ± 2% in the entire measurement range
Panel measuring device adopts synchronous motor drive, can reduce operating noise, reduce the impact from panel measuring device to solar panels, thereby reducing breakage rate.
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
* One year warranty for machine.(Solar cell module test machine involved)
*We offer online service 24 hours all day Skype, Email and so on.
*You can contact us any time,if urgently, pls call us.
*English manual and Video CD for manchine using and maintance.
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate
Products Name with link
91.8% Response Rate