Wholesale Discount Poly-crystalline Solar Panel 3W Manufacturer in Madagascar
Short Description:
Our personnel are always in the spirit of "continuous improvement and excellence", and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for Wholesale Discount Poly-crystalline Solar Panel 3W Manufacturer in Madagascar, If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Poly-crystalline Solar Panel 3W
Technical parameter
Maximum Power(W) 3W
Optimum Power Voltage(Vmp) 9V
Optimum Operating Current(Imp) 0.34A
Open Circuit Voltage(Voc) 10.8V
Short Circuit Current(Isc) 0.37A
Mechanical Characteristics
Cell Type Polycrystalline
No of Cell 18 (2x9pcs)
Dimensions 145x245x18mm
Weight 0.52KGS
Front Glass 3.2mm,High Transmission, Low Iron,Tempered Glass
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 10A
Temperature Coefficients of Pmax: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Polycrystalline 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 Poly-crystalline 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
off grid solar system – Call 0756463725 Now or Submit This Form http://bit.ly/2sAWPG5 For Free expert Advice or a no-obligation quote.
off grid solar system
Puede comprarlo en: http://www.cablematic.es/producto/Antorcha-profesional-4-LED-de-1450-lux-con-bateria-Sony-F750/
Lámpara o antorcha de LEDs profesional para ser acoplada a una cámara de vídeo o de fotos, mediante la zapata hot-shoe de la cámara. Se trata de una lámpara de LEDs de bajo consumo que emite luz continua.
Especificaciones
Número de bombillas LED: 4 unidades de 3W.
Voltage de operativa: 12 VDC.
Iluminación: 1450 lux.
Ángulo de iluminación de 45 grados.
Funciona con una batería recargable Sony NP-770 de 7,4 V y 4400 mAh Li-ion (Batería incluida en el paquete).
Se suministra cargador de batería U006 que se conecta direcamente a enchufe de 220 VAC.
Temperatura de color: 3000 a 3500 grados Kelvin y 5000 a 6000 grados Kelvin. Se suministran 2 filtros que corrigen los grados Kelvin de la luz.
Se suministran 2 filtros en formato visera acoplada al mismo foco. Los filtros son de color naranja y difusor transparente. Permiten modificar la temperatura de color de la luz.
Modelo con viseras para una mejor direccionamiento de la luz.
Interruptor de ON/FF.
Conector a cámara de tipo zapata hot-shoe macho.
Foco frontal de 50 mm de diámetro.
Tamaño: 126 x 100 x 64 mm.
