el defect detector

Model：FT-EL2

Brand：fengtu

el defect detector is a kind of internal defect detection equipment of solar cell or battery module. It uses infrared test method to test the battery module to achieve EL imaging mode....

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el defect detector product introduction:

The EL defect detector is also called the solar cell module EL defect detector. The EL defect detector is an internal defect detection equipment for solar cells or battery components. It uses infrared testing to test the cell components to achieve EL imaging mode, so that it can Check if there are any internal defects in the cell assembly. The el defect detector is used to detect internal defects in photovoltaic solar panels, which can better help users complete product quality inspection and control production and installation risks.

The el defect detector is equipped with a 24 million-level infrared camera that can effectively help users discover DC quality problems inside photovoltaic panels. The equipment is equipped with energy storage power supply and Wi-Fi wireless control module, making on-site inspection more convenient and faster.

el defect detector application scenarios:

It is suitable for photovoltaic power station component arrival inspection and post-installation component testing on the bracket, as well as component quality testing in warehouses/laboratories/factories.

el defect detector can identify defect types:

Hidden crack	scrap	fragments	broken gate	black heart	Virtual soldering
process contamination	low efficiency slice	Black border	sintering	Excessive	perforation

el defect detector product features and advantages:

1. 24 million level high-definition infrared camera, EL image quality is clearer

2. The full-time autofocus module has higher imaging accuracy

3. Wireless control equipment detection and rapid imaging

4. On-site inspection of program-controlled constant current power supply enables 24-hour uninterrupted testing

5. Tablet PC wireless detection image transmission and viewing without a camera to view the detection image

6. On-site inspection of energy storage power supply can be tested without any preparation.

7. Multi-angle testing of components on the 2-meter carbon fiber tripod bracket is more convenient

8. Wireless remote operation test of the whole machine, one person can complete the entire project

9. The three-proof trolley case is light and safe to carry and transport.

EL defect detector application fields:

Scenes	Factory components, warehouse components, power station on-site component testing,
test	Daytime: outdoor anti-infrared darkroom test; indoor no-sunlight environment test Night: Direct tripod test, light and moonlight have no effect
object	Crystalline silicon components, thin film components (can be customized)
quantity	Single module imaging inspection

el defect detector specifications:

module	Configuration	Specification
camera module	Pixel	24.16 million pixels
	resolution	6000x4000
	chip	23.5x15.6mm, CMOS sensor
	Infrared chip	Lailx9s germanium chip 99.8% infrared refractive index
	Accuracy	1.0mm/pixel
	Detection speed	Adjustable from 1 to 30 seconds
	Weak current test	Can present clear crack imaging at 5A weak current
	light shielding	Light, moonlight, starlight, slight indoor sunlight, and sunlight below 100 irradiance have no effect on the test
	Detection area	4000mm*2000mm
	lens	18mm wide angle infrared lens
	focus mode	Full-time autofocus
	Battery	980mah
	Memory card	32GB
	data cable	10cm
Power module	capacity	10AH
	Batteries	High performance lithium battery
	Output current	8A
	Current accuracy	0.1A
	The output voltage	70V
	Voltage accuracy	0.1V
	Load power	100W～600W; the upper limit is not higher than 700W
	Test quantity	300 to 500 photovoltaic panels
	control Panel	LED digital display program control panel
	Function settings	Wireless remote control power on and off
	Power saving mode	Automatically power off after 10 seconds of power on
	Steady state module	Constant power supply output current and voltage are not affected by changes in battery capacity
	circuit protection	Short circuit protection, open circuit protection, current backflow protection, overheating protection, electrostatic protection, current and voltage adaptive matching photovoltaic panels
	On the wire	10cm AC three-hole input cable
	DC line	5m DC output cable, MC4 port docking component
computer	tablet	Huawei Tablet 32G
Wi-Fi	2.4G	Built-in 2.4G Wi-Fi wireless control module
software	Detection APP	Wirelessly control camera detection and photography, image transmission and imaging, dynamic video framing and positioning, historical picture viewing, image downloading, etc.
PC	Computer Software	Automatic detection, defect classification identification and storage, folder date pipeline, statistics, gain, screenshots, camera parameter adjustment, professional management desktop software
bracket system	Detection bracket	1.5m aluminum alloy bracket
bracket system	Detection PTZ	Integrated bracket installation, 360-degree rotation
Positioning module	Detect positioning	The cross laser positioner can quickly locate the position of the rear components on the bracket, which can improve the detection efficiency several times.
Usage environment	Deserts, plateaus, rooftops, hills, slopes, factories, rooftops, snowfields, greenhouses, agriculture-solar complementation, fish-light complementation, scenery-solar complementation, and other environments
Warranty and after-sales service	2-year warranty, 24H response, 72H fault solution, spare parts coordination

el defect detector configuration list:

serial number	name	Specification	quantity	unit
1	EL camera	24 million infrared camera, fully automatic focus	1	tower
2	EL infrared lens	18mm wide-angle infrared lens; accuracy 0.8mm	1	tower
3	tablet	Huawei Honor 32G	1	tower
4	Wi-Fi transmission module	Built-in 2.4G Wi-Fi module	1	set
5	Data cable/charger	standard	1	set
6	camera battery	standard	2	set
7	Detection bracket	2m carbon fiber tripod	1	set
9	Detection PTZ	720 PTZ	1	tower
10	EL-DC mobile power supply	10AH energy storage, 70V, 700W, constant current and constant voltage output, wireless remote control, battery life of 300~500 components, automatic power off in 10S	1	tower
11	On the wire	5 meters	1	root
12	Detection locator	Cross laser positioning, rapid positioning and detection of component position	1	set
13	Equipment trolley case	Special three-proof instrument trolley case;	1	set
14	EL-APP detection software	Wireless operation camera detection, real-time view, image transmission viewing, image download, historical image viewing	1	set
15	windows software	Automatic detection, defect classification identification and storage, folder date pipeline, statistics, gain, screenshots, camera parameter adjustment, professional management desktop software	1	set
*	Applicable scene	Pre-installation testing of photovoltaic power stations; component testing on brackets
*	other	Standard application equipment, mainstream products in the market.