11 Years Manufacturer Poly-crystalline Solar Panel 250W Cape Town Manufacturers
Short Description:
We aim to find out quality disfigurement from the production and supply the best service to domestic and overseas customers wholeheartedly for 11 Years Manufacturer Poly-crystalline Solar Panel 250W Cape Town Manufacturers, With the aim of "compete with good quality and develop with creativity" and the service principle of "take customers' demand as orientation", we will earnestly provide qualified products and good service for domestic and international customers.
Poly-crystalline Solar Panel 250W
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.25V
Optimum Operating Current(Imp) 8.26A
Open Circuit Voltage(Voc) 36.61V
Short Circuit Current(Isc) 8.89A
Mechanical Characteristics
Cell Type Polycrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.5KGS
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——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
Review of 2 of LED Sensor Light – Daffodil LEC010 – Rechargeable Magnetic Motion Sensor Light https://www.amazon.co.uk/gp/product/B01MXYZVCC/ref=oh_aui_detailpage_o08_s00?ie=UTF8&psc=1
It has a rechargeable built in 950mAh lithium battery, and seems to charge up quite quickly the first time. I love the automatic sensing feature, the light lights up when you get within 3 metres of it and goes out 20 seconds after you exit its sensing range. I can think of so many places I can use this I may have to buy more: Under the stairs, the loft, cupboards, wardrobes, etc. It is also very easy to install, it has an 4x adhesive pads and also a magnetic field, I like the fact you don’t need tools, screws or nails to fit it. To install it peel the 3M back on the pads attached to the strip, then other side and attached where you would like the light to be, and place the light on the magnetic strip. Simple The design of it also looks quite sleek and stylish and I like its slim design. Love it. The lights I have are the 6000 K – 6500 K white LEDs and they are much brighter than I had previously expected.
These lights arrived in a retail box just like you would purchase in the high street so you can buy with confidence, comes easy to read English instruction and USB Micro charging cable. and made from a robust hearing wearing black plastic called ABS to prefect for draws, shelves and cupboards that are regularly used
In this video Cookie demonstrates how to remove frosted and dusted films from windows the easy way.
