Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:100 watt
Supply Capability:1000 watt/month
product description
The molten silicon will then crystallize as it cools. By precisely controlling the temperature gradients, researchers have been able to grow very large grains, of up to hundreds of micrometers in size in the extreme case, although grain sizes of 10 nanometers to 1 micrometer are also common. In order to create devices on polysilicon over large-areas however, a crystal grain size smaller than the device feature size is needed for homogeneity of the devices. Another method to produce poly-Si at low temperatures is metal-induced crystallization where an amorphous-Si thin film can be crystallized at temperatures as low as 150 °C if annealed while in contact of another metal film such as aluminium, gold, or silver.Base stations - for mobil and internet provider
Military and Paramilitary base stations
United Nations and other Humanitarian Aid & Relief Agencies
Mining Contractors (exploration/drilling)
Emergency Services (Natural Disaster Organisations)
Road, Bridge, Pipeline Construction Organisations
product characteristic
The E-series photovoltaic module comes with a 90% (12-year) and 80% (25-year) of rated minimum peak power warranty and a 10-year warranty on workmanship and materials
Positive power tolerance 0 to +5W
10 year product workmanship warranty
Upto 25 year linear power warranty of minimum peak power
Proven eld performance worldwide
Internal by-pass diodes across 20 series cells resists effects of shading
Passed 3rd party testing: Salt spray and Ammonia resistance
Conforms to UL 1703, ULC-ORD-C1703-01 and CE
detail parameter
technological process
package&delivery
we pack goods with pallets and carton box
each one will be carefully examined by our staff.
