Products > Photovoltaic > PV Cell String Inspection Module

PV Cell String Inspection Module

Module Equipment

Introduction

Conventional string defects detected by this module: ribbon offset, film offset, cell spacing, crack/damage, edge/corner defect, cell to ribbon head distance, scratch, stain, broken finger, color difference, film short/no film.

MBB string defects detected by this module: ribbon offset, cell spacing, crack/damage, edge/corner defect, ribbon joint, scratch, stain, broken finger/oxidation, color difference.

Features

Compared With The Area-array Camera Design

Simple structure, easy installation, small mounting space, convenient maintenance

Color Line Scan Camera

Use 4K line scan camera to make imaging clearer

High Detection Accuracy

Clearly identify the visual defects of string

Suitable Inspection Position

Excellent detection effect, such as film offset (including head/tail film offset) and edge/corner defect.

Strong Compatibility

Suitable for different cell types and machines.