Advantage of High efficiency P Type Polycrystalline Solar Wafer The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs Name: High efficiency polysilicon wafer Technology : Diamond wire cutting Type : P type Resistance:1~3s minority carrier:>2 s Hem width:157.00~157.25mm Thickness:200±20m Transfer efficiency:>18.8%
we have solar panel for hitachi and kyocera regular each month for cheap sale due to wrong size and order ,quality is excellent made in japan.
Name: High efficiency polysilicon wafer Technology : Diamond wire cutting Type : P type Resistance:1~3μs minority carrier:>2 μs Hem width:157.00~157.25mm Thickness:200±20μm Transfer efficiency:>18.8% Advantage of P Type Polycrystalline Solar Wafer The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs http://en.hengxingchinese.com/ Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Name: High efficiency polysilicon wafer Technology : Diamond wire cutting Type : P type Resistance:1~3μs minority carrier:>2 μs Hem width:157.00~157.25mm Thickness:200±20μm Transfer efficiency:>18.8% Advantage of P Type Polycrystalline Solar Wafer The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs http://en.hengxingchinese.com/ Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Technology : Diamond wire cutting Type : P type Resistance:1~3s minority carrier:>2 s Hem width:157.00~157.25mm Thickness:200±20m Transfer efficiency:>18.8% The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs
Advantage of Sawing Wire for Solar Wafer Cutiing Very thin and tensile wires of low keff loss Hence more wafters per cut and less fractures Make higher productivity Tight diameter and ovality tolerances A wide range of spool types An advanced winding technology Sawing wire , also called ultra fine wire,is cold drawing high strengh brass plated steel wire with high carbon. It can be used for cutting high hardness of single crystal line silicon,poly crystal line silicon,quartz material,etc. (1)Sawing wire is a high grade steel wire that can be used to cut a wide range of products.It serves as the abrasive carrier in a Multi Wire Saw. (2)The technique finds its origin in the world of solar cells. From the mid eighties, this technology was developed to decrease kerf loss and increase productivity. (3)In the early nineties the method was introduced for slicing silicon ingots to wafers for the electronics industry. Since then the technique has been more and more introduced for cutting other hard and brittle materials as well. (4)Saw wire is used to cut a wide variety of products, such as silicon, germanium, gallium aresenide, quartz, indium phosphide, to name only a few. ( 5 )Saw wire is mostly used in the production of solar cells. The use of photovoltaic energy is increasing, as humanity becomes more and more aware of the scarcity of the natural resources. Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Advantage of Sawing Wire for Solar Wafer Cutiing -------- Very thin and tensile wires of low keff loss Hence more wafters per cut and less fractures Make higher productivity Tight diameter and ovality tolerances A wide range of spool types An advanced winding technology Hengxing Solar Wafer Cutting Diamond Multi-Wire Sawing Ultra Fine Steel Saw Wire Sawing wire , also called ultra fine wire,is cold drawing high strengh brass plated steel wire with high carbon. It can be used for cutting high hardness of single crystal line silicon,poly crystal line silicon,quartz material,etc. (1)Sawing wire is a high grade steel wire that can be used to cut a wide range of products.It serves as the abrasive carrier in a Multi Wire Saw. (2)The technique finds its origin in the world of solar cells. From the mid eighties, this technology was developed to decrease kerf loss and increase productivity. (3)In the early nineties the method was introduced for slicing silicon ingots to wafers for the electronics industry. Since then the technique has been more and more introduced for cutting other hard and brittle materials as well. (4)Saw wire is used to cut a wide variety of products, such as silicon, germanium, gallium aresenide, quartz, indium phosphide, to name only a few. ( 5 )Saw wire is mostly used in the production of solar cells. The use of photovoltaic energy is increasing, as humanity becomes more and more aware of the scarcity of the natural resources. Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Solar PV 1500VDC inline fuse connector 2-30A: 1.Current:2-30A; 2.Voltage:1500VDC; 3.IP68 as TUV approval; 4.Suitable for 10*85 inline fuse; 5.Easy to replace fuse; 6.Suitabe for cable at 2.5-10sqmm.
solar PV harness with inline fuse 1500VDC: 1.1500VDC; 2.With 2-30A inline fuse; 3.With 2.5-10sqmm cable; 4.Support 2in1,3in1,4in1,5in1,and 6in1 or more other solar cable enquiry. www.new-pv.com,info@new-pv.com
Solar crimp toolkits: 1.Solar crimp toolsx1 2.Wrench toolx2 3.wire nipperx1 4.wire stripperx1 info@new-pv.com http://www.new-pv.com/products_show.asp?id=109
Solar earth lugs and solar grounding connector: 1.Body with copper and SUS304 nut; 2.Suitable for 1.5-16sqmm; info@new-pv.com http://www.new-pv.com/products_show.asp?id=220
solar roof flashing with EPDM: 1. 0-35mm; 2.100*100mm; 3.EPDM with aluminium ; info@new-pv.com http://www.new-pv.com/products_show.asp?id=220
PV solar 2in1 branch T connector with TUV approval: 1.1000/1500VDC; 2.35A; 3.IP68 as TUV approval; 4.Match MC4/Evo and more solar connector.
Solar PV inline fuse DIN holder for 1500VDC: 1.1500VDC; 2.32A; 3.WIth standard DIN install;
Name: High efficiency polycrystalline silicon block Technology :Semi-melting Type: P Type Resistance:1~3Ωcm minority carrier :>6μs Hem width:157.00~157.25mm Angle of Chamfer:1~2mm minority carrier:>2 μs Thickness:200±20μm Transfer efficiency:>18.8% Advantage of P Type Polycrystalline Solar Wafer The production process is simple, cost-effective, and reduces silicon waste High conversion efficiency, low fragmentation rate and low optical attenuation Manufacturing Specialization, Intelligence and Greening Customized products to meet customer needs Hengxing company website: https://hengxingsteelwire.com/ Email contact US:wmsale@hxkjgf.com
Solar BIPV junction box small size: 1.small size with 2.5-4sqmm cable; 2.Nagetive:middle:positive=1:1:1 or 1:2:1 or 1:3:1,three type choose; 3.Max.:15A; 4.With MC3 rubber connector or MC4 connector. info@new-pv.com http://www.new-pv.com/products_show.asp?id=234
solar MC3 rubber connector for solar system: 1.Rubber material; 2.30A,1000/1500VDC; 3.Suitable for 2.5-6sqmm; 4.the MC3 rubber connector with 2in1 branch connector and panel connector. info@new-pv.com http://www.new-pv.com/products_show.asp?id=214
Polycrystalline 340w solar panel Model: NBJ-340P Pmax:340w Vmp:38.30V Imp:8.88A Voc:46.49V Isc:9.32A Module size:1956*992*40mm Certification: TUV,IEC,OHSAS,ISO,CE Warranty:25 years warranty
Absorb material: Aluminum alloy Dimension: 2000*1000*80 Absorb coating: Black chrome/Blue Coating Absorption rate: 0.95 Emission rate: 0.25 Cover glass: Tempered patterned glass Edging materials and color: Aluminum alloy(black/Silver) Insulation: Fiberglass(30mm) Materials of back cover: Galvznized steel,Ï?=0.3mm Sealing material: Special metal resilience seal,safty and lifetime are better than rubber seal Solar collector working principle Flat panel solar collectors working principle is different from evacuated tubes collector. A glazed flat-plate solar collector consists of a shallow rectangular box with a flat black plate behind a tempered glass cover. The plate is attached to a series of parallel tubes or one serpentine tube through which water or another liquid (such as an antifreeze solution) passes. Sunlight passes through the glazing and strikes the absorber plate, which heats up, changing sunshine into heat energy. The heat is transferred to liquid passing through pipes attached to the absorber plate. IRASOLAR can supply you different kinds of high quality absorber plate with selective film.
Charge Controller Type : MPPT Typical Batt Voltage (V) : 12 V Rated Output Current (A) : 20 A Input Voltage Range : 18-32 Vdc Max PV Open Voltage : 37V Nominal Battery Voltage : Programable to Battery Type Typical Idle Current : 90% Features : Battery Voltage Settings: Boost Charging; Boost Return; Float Charging Battery Low Load Disconnect, Load Reconnect Temp Compensation :18mV/C" Protection : Surge, Over charge, Overload, Short Circuit, Solar and Battery reverse, Revere current from battery at night Enclosure : Open Frame, Only PCB assembly with Chassis will be Supplied
