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Contact us
Shandong Fengtu IOT Technology Co., Ltd
Sales Manager：Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email：info@fengtutec.com
Add：No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China
Photovoltaic Tester
Model：FT-EL2
Brand：fengtu
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Photovoltaic Tester Product Introduction:
Photovoltaic Tester is used for final testing of solar panel production and can also be used to identify defects in solar panels during installation and commissioning.Photovoltaic Tester is applied to the internal defect detection of photovoltaic solar panels, which can better help users to complete product quality inspection, control production and installation risks.
The photovoltaic tester, equipped with a 24.16 million-level infrared camera, can effectively help users detect internal DC quality issues of photovoltaic panels. The device is equipped with energy storage power and Wi-Fi wireless control module, making on-site inspection more convenient and fast.
Photovoltaic Tester application scenarios:
Suitable for component arrival inspection and component testing on the bracket after installation of the photovoltaic power station, as well as component quality inspection in the warehouse/laboratory/factory.
Photovoltaic Tester can identify defect types:
| Hidden cracks | Broken piece | Fragment; | Broken gate | Black heart | solder bridge |
| Process pollution | Low efficiency film | Black edge | Sintering | After the hour | Piercing |
Photovoltaic Tester product features advantages:
1. 24MP level high-definition infrared camera, EL picture quality is clearer.
2、The full-time auto focus module has higher imaging accuracy.
3、Wireless control device detection, fast imaging.
4、Programmable constant current power supply on-site inspection to achieve 24-hour uninterrupted testing.
5、Tablet wireless inspection image transmission without camera to view inspection images.
6、Energy storage power supply field inspection can be tested without any preparation.
7、1.85m tripod bracket components multi-angle test more convenient.
8、The whole machine is wirelessly operated remotely, and one person can complete the entire project.
9、The three-proof trolley case is lightweight and safe for carrying and transporting.
Photovoltaic Tester application field:
| Scene | Factory components, warehouse components, power station site components testing; |
| Test | Day: Outdoor anti-infrared darkroom test; indoor test without sunlight at night: direct tripod test, no impact from lights and moonlight |
| Object | Monocrystalline silicon components, thin-film components (customizable) |
| Quantity | Imaging detection of single module components |
Photovoltaic Tester Specifications:
| Module | Configuration | Specifications |
| Camera module | Pixel; | 24.16 million pixels |
| Resolution | 6000x4000 | |
| Chip | 23.5x15.6mm, CMOS sensor | |
| Precision | 1.0mm/pixel | |
| Detection speed | 1～30s adjustable | |
| Low current test | Can be clearly imaged of the 5A weak current presents a hidden crack | |
| Light shielding | Lighting, moonlight, starlight, indoor slight sunlight, sunlight below 100 irradiance has no effect on the test. | |
| Detection area | 4000mm*2000mm | |
| Shot | 18-55mm infrared lens | |
| Focus mode | Full-time auto focus | |
| Battery | 1040mah | |
| Memory card | 64GB | |
| Card reader | USB3.0+Type-C | |
| Power module | Capacity | 10.4AH |
| Cell | High-performance lithium battery | |
| Output current | 5A | |
| Current accuracy | 0.1A | |
| Output voltage | 60V | |
| Voltage accuracy | 0.01V | |
| Load power | 100W～600W; the upper limit is not more than 700W | |
| Detect number | 300～500 pieces of photovoltaic panels | |
| Control Panel | LED digital control panel | |
| Function settings | Wireless remote power on and power off | |
| Power saving mode | Automatic power off after 10s of power on | |
| Steady-state module | Constant power output current voltage is not affected by the amount of electricity | |
| Circuit protection | Short-circuit protection, circuit breaker protection, current backflow protection, overheat protection, static electricity protection, current voltage self-adaptive matching photovoltaic panel | |
| Power up | 10cm AC three-hole input cable | |
| DC line | 3m DC output cable, MC4 port connector component | |
| Computer | Tablet | Huawei tablet 8+128G |
| Wi-Fi | 2.4G | Built-in 2.4G Wi-Fi wireless control module |
| Software | Detect APP | Wireless control camera detection photo taking, image transmission imaging, dynamic video composition positioning, historical image viewing, image download, etc. |
| Support system | Detection bracket | 1.85m Aluminum alloy bracket |
| Detection of the cloud platform | Mounting bracket integrated, 720 degree rotation | |
| Location module | Detection and positioning | Cross laser positioning instrument, quickly position the rear component position on the bracket, which can improve the detection efficiency by several times. |
| Use environment | Desert, plateau, roof, hill, slope, factory, roof, snow, greenhouse, agricultural solar complementarity, fish solar complementarity, wind solar complementarity, and other environments | |
| Quality assurance after-sales | 1 year warranty, 24H response, 72H fault solution, spare parts coordination | |
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