Specifications
Brand Name :
CHNSpec
Model Number :
EP-D/EP-N series
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
negotiable
Payment Terms :
T/T
Supply Ability :
1000 per month
Delivery Time :
5-7days
Packaging Details :
carton box
Field of View :
39.1°×29.8°
Transmission Method :
USB 3.0
Dimensions :
113*97*85mm
Weight :
Less than 1KG
Description

The CHNSpec Technology EP-D/EP-N series is the latest generation of portable EL/PL detection equipment designed for the photovoltaic industry. It includes multiple models such as the EP-D-130/300/500 and EP-N-2000/2500/4800, featuring core advantages of full-scenario adaptability and high efficiency with intelligence, fully meeting various detection needs for photovoltaic panels.

  • Unrestricted full-scenario detection: Equipped with three core functions — daytime EL, daytime PL, and nighttime EL. Unaffected by ambient light such as sunlight, artificial light, moonlight, or starlight, enabling "all-weather" operation during the day, under lights, at night, and even in rainy weather. Delivers stable and clear imaging results in complex outdoor scenarios.
  • Compatible with module and string measurement.
  • Built-in AI large model algorithm for automatic identification of defects such as cracks, micro-cracks, broken grids, fragments, and short circuits.
  • Lightweight, compact, and easy to operate; can be fully controlled via a tablet.
  • Utilizes an advanced hyperspectral imaging system for richer and clearer detection details.

Portable Imaging Systems PV EL / PL Detector

Typical applications

Portable Imaging Systems PV EL / PL Detector


Parameters

Type Night test Night test All-weather test
Model EP-N-2000 EP-N-2500 EP-N-4800 EP-D-130 EP-D-300 EP-D-500
Total Pixels 20 million 25 million 48 million 1.3 million 3 million 5 million
Image Sensor Near-infrared enhanced high-precision imaging sensor InGaAs high-precision imaging sensor
Field of View 46.3°×36° 60.66°×46.5° 46.3°×36° 39.1°×29.8°
Operating Environment Light/moonlight/starlight has no effect on detection Daylight, moonlight, starlight, and artificial light have no effect on the test; all-weather adaptable
Detection Speed Adjustable, 0.5s Adjustable, 80ms
Imaging Accuracy Clear imaging of micro-cracks under low current
Video Detection Real-time video detection capable
Transmission Method USB 3.0
Data Processing EL images support manual defect classification, AI defect classification, overall power station defect recording, and report generation functions
Dimensions 113*97*85mm
Weight Less than 1KG
Advantages Fast photo capture, customizable lens All-weather adaptable, customizable lens


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Portable Imaging Systems PV EL / PL Detector

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Portable Imaging Systems PV EL / PL Detector

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Brand Name :
CHNSpec
Model Number :
EP-D/EP-N series
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
negotiable
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Portable Imaging Systems PV EL / PL Detector
Portable Imaging Systems PV EL / PL Detector

CHNSpec Technology (Zhejiang)Co.,Ltd

Verified Supplier
9 Years
zhejiang, hangzhou
Since 2013
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
20000000-30000000
Employee Number :
200~200
Certification Level :
Verified Supplier
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