China Factory for Mono-Crystalline 250W Solar Panel in Paris
Short Description:
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Mono-Crystalline 250W Solar Panel
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.3V
Optimum Operating Current(Imp) 8.29A
Open Circuit Voltage(Voc) 36.76V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.0KGS
Front Glass 3.2mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.47%
Temperature Coefficients of Voc: -0.389%
Temperature Coefficients of Isc: 0.057%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Mono-crystalline solar cell 156*156mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Polycrystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
My new project and first HD video. Tried to record in 1080 with my new camera but for unknown reasons it would not save the files, so 720p will need to do.
I have built this portable power system to give me power when camping and at festivals. The systems available in shops seem to peak at 40Ah without spending silly amounts of money and so I built this 70Ah system which can take input from a solar panel up to 100w (though I plan to use a 20w panel due to price and size limits when camping) and will happily run a beer fridge, lighting and charge my mobile phone in the middle of nowhere.
Key specs:
* 3 x 12v 12Ah sealed lead acid batteries
* 1 x 12v 34Ah standard car battery
* 10 AWG wiring
* All wiring is crimped, soldered and heat shrunk for longevity
* 1 x high power output socket + 3 x low power output sockets (fused)
* 1 x auxiliary input/output set of posts (un-fused)
I’m Laker, manager of Ruian City Jiayuan Machinery Co.,Ltd.
We are professional manufacturer of hot melt coating machine, die cutting machine,slitting machine, roll cutting machine, etc.
We have more than 12 years exporting experience.
Our machine has pass through CE, SGS.
Ruian City Jiayuan Machinery Co.,Ltd.
Tel: 0086-577-65159218 Fax: 0086-577-65151208 Cell: 0086-13967771389
Email: [email protected]
What’s app: 008613967771389
We chat: 008613967771389
Skype: Serena2015
Alibaba: cn1500065139
New web: www.jaynn.com
Add: 666 Jingye Road, Economic Development Zone, Ruian City , Zhejiang province, China
