Chinese wholesale Mono-Crystalline 300W Solar Panel to Curacao
Short Description:
We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Chinese wholesale Mono-Crystalline 300W Solar Panel to Curacao, Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
Mono-Crystalline 300W Solar Panel
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.45V
Optimum Operating Current(Imp) 8.15A
Open Circuit Voltage(Voc) 45.60V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1950x990x50mm
Weight 22.1Kg
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
This video can be downloaded here: http://www.ashdenawards.org/winners/redp08 Renewable Energy Development Project (REDP) won an Ashden Award for Sustainable Energy in 2008.
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The Rural Energy Development Project has boosted the use of photovoltaic (PV) solar-home systems in off-grid areas in western China. This has been achieved through support to the industry to improve the quality of PV modules and other components; technical and management assistance to local installation companies; and subsidies to sales. Since 2001 the REDP has enabled sales of over 402,000 systems, which improve quality of life through better light, communications and entertainment. Sales now continue without subsidies, because the benefits of PV are widely known, and the systems are reliable and accessible.
In this episode I am showing my latest mail items which include: a bunch of Vishay-Dale shunt resistors which I got for a bargain price, different sizes silicone wires, ultrasonic sensors, a voice recorder, the st-link v2 programmer/debugger, dmx512 decoder board for driving rgb leds, rs485 to ttl converter module, a pair of 433MHz ASK transceivers, some thermal plaster, a metal marking/punch tool and a hiking monocular.
Links:
HFO Electronik Ebay Store with new old stock parts
http://voltlog.com/y/hfoelectronik
Double Sided FR4 Prototyping PCB
http://voltlog.com/y/qi5hr
Spring Loaded Marking Punch Tool
http://voltlog.com/y/if57v
US-015 Ultrasonic Distance Sensor
http://voltlog.com/y/rdyph
HC-SR04 Ultrasonic Distance Sensor
http://voltlog.com/y/qrcih
uSD Card Digital Audio Voice Recorder
http://voltlog.com/y/eg2xe
ST-LINK V2 Emulator Programmer For STM8 STM32
http://voltlog.com/y/a8i67
TTL to RS485 TIA-485 Converter Module
http://voltlog.com/y/ui0io
DMX512 Decoder 3 Channel RGB Module
http://voltlog.com/y/9t8v9
Thermal Plaster Adhesive
http://voltlog.com/y/rnzpx
433MHz Transmitter and Receiver Module SYN115 SYN480R ASK
http://voltlog.com/y/43uve
Panda Hiking 10X Monocular Telescope
http://voltlog.com/y/jhwaj
Turnigy Silicone Wire 16AWG 1m (Blue)
http://voltlog.com/y/wx8ht
Turnigy Silicone Wire 16AWG 1m (Orange)
http://voltlog.com/y/1xc6b
Turnigy Silicone Wire 20AWG 1m (Red)
http://voltlog.com/y/lk947
Turnigy Silicone Wire 20AWG 1m (Black)
http://voltlog.com/y/oxjko
Turnigy Silicone Wire 24AWG 1m (Yellow)
http://voltlog.com/y/iurts
Turnigy Silicone Wire 24AWG 1m (Blue)
http://voltlog.com/y/ygduq
Turnigy Silicone Wire 24AWG 1m (Red)
http://voltlog.com/y/gtb3p
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