Specifications

Solar Panel Electroluminescence Testing Machine
Use infrared camera
Defect Detector
CCD sensor
Suit for Lab/pv plant

 

                     Keyland Solar Module El Test Equipment for Solar Panel Defect Defector

 

Keyland has researched and developped  "Electroluminescent" of solar photovoltaic module defect detection equipment, its highly sensitive infrared camera can detect defective solar module, which can help users know the solar module and panels from defects in material or workmanship defects.

 

The equipment can be applied before and after  lamination process  , Defect Detector  is an important and effective process monitoring and testing equipment.

 

It consists of a set of specialized optical imaging systems, and high-sensitivity camera module, which is available to users in the the preparation process, product quality testing.

Electric control part: The main control system of device is  relay ;Electronic control components including: relays, contactors, solenoid valves, lights, etc

Pneumatic part:cylinder 

Test Power:0~20A    0~100V

Camera:uses near-infrared 600W pixel optics camera(option)

 

Defect detection types:

1.Defects of Solar cell material  (debris, cracked, broken gate, pollution)
2, Defects from the welding process (Weld, Desoldering)
3, Mix different levels Cell

 

Main technical characteristics:

1. High-sensitivity, high-resolution near - infrared camera

2. High signal-to-noise ratio cooled CCD sensor

3. Exposure time 1s to 60s (adjustable settings) to facilitate different testing needs 

4. High transmittance lens apparatus

5. Short circuit protection, high-performance and stable constant current / voltage source

6. Unique probe design mode allows successful power modulelocations in the greater error

 

Option 

1. Seamless joint with the assembly line, the detection process is fully automatic

2. Automatically identify defects by software

 

Main Parameter:

Product name	Semi-automatic solar El Tester
Resolution	16 million pixels
Clear imaging time	1-30s
Test cycle	35s(before laminate)	30s(after laminate)
Detector Manufacturer	starsense
Detector type	Cooling type(-50℃)
Image surface noise	no
Software	Keyland software Images automatically saved, statistics, query and print
Detection of defect types	Processes pollution, material defects, cracked, debris,  broken gate, missing solder, low efficiency.
Test type	Solar module
Test size	Max.:2000mmx1000mm
Machine size	2360x2000mmx900mm
Test voltage	0~10A    0~100V
Working environment	+15℃~+40℃(Temperature)  20~60%(Humidity)
Equipment placement environment	+5℃~+40℃(Temperature)   5~ 85%(Humidity)