solar fresnel lens total array pmma focal 50mm,China solar fresnel lens total array pmma focal 50mm Manufacturers, Suppliers

Auto Darkening Welding Filter Lens Optical Filter ADF-500G

Jan 06, 2013

... polyamide nylon -various decals are available Auto Darkening Welding Filter Lens Optical Filter ADF-500G Technical Specifications Cartridge Size110*90*9mmCE ... & Analysis Instruments>>Optical Instruments>>Optical Filter Auto Darkening Welding Filter Lens Optical Filter ADF-500G

Supplier: Wenzhou Xidin Electronic Technology Co., Ltd.

[China Manufacturers]

GOING Array night vision ip camera X39D

Mar 31, 2013

... G. O. Max 2592x1944 resolution I. Array Led night vision,IRCUT N. Free POE ... .G. Low price,ONVIF support,NVR support,Support solar panelModel:X3 9D XX X3 9C 20M (5mp ... 100,000 sLensHD 6mm, F1.1(4mm,8mm lens optional)Day/NightIR-Cut,Auto color swithingSync ModeInternal ... distance / LEDMore than 30 meters / 3pcs ir array LEDDimension(mm)Φ90×L160mmCamera Net Weight0.8KGPacking size298x217x120mm Need ...

Supplier: Shenzhen Going Technology Ltd.

[China Manufacturers]

Portable Solar Traffic Light

Nov 23, 2012

... ) Dimension&weight:Total dimension: 78*65*185cmHeight: 185cm~285cm (winch/hydraulic lift)(2) Power:Solar panel power: 60WBattery: 12V/65AHRecharging: solar battery, A ... Distance:1000mLED lifespan:100,000hrs(4) Material&DurablityHousing material: PC(PMMA)Operational Temperature:-40 to 60°C,IngressProtection: IP53(5) Operation ...

Supplier: Chuzhou Sky Traffic Science & Technology Co., Ltd.

[China Manufacturers]

passive low pressure roof top Solar water heater with assistant water tank (solar product)

Mar 31, 2013

... .Renewable energy 3.Environmental protection 4.Durable passive roof top Solar water heater with assistant water tank FEATHERS: 1. The material ... .0001PaIdle sunny property parameres Y=220-260./KWTotal Weight 87KGS87KGSCertifications Solar Keymark, SRCC, SGS, CE, ISO9001Warranty 5 years5 years ...

Supplier: Jiangsu Audary New Energy Co., Ltd.

[China Manufacturers]

Unpressurized Solar Hot Water Heater System for Home (120L,150L.200L.250L)

Mar 09, 2012

... zinc coated steel-0.45mm/stainless steel SUS3045) insulation:polyurethane 50mm/60mm 6) Frame:coated galvanized steel-1.5mm/stainless ... steel SUS430-1.5mm7) Reflector:aluminum component/stainless steel (8).Total volume (L):141L/171L/183L/205L/269L/333L/397L/460L8 ... Fastness: stainless steel screws(15).Standard pressure: 0.6MPa Unpressurized Solar Hot Water Heater System for Home (120L,150L.200L.250L)

Supplier: Zhejiang Eammar Solar Energy Co., Ltd.

[China Manufacturers]

Stainless steel Thermosiphon Solar Water Heater 110L/10 tubes with Heat-Exchanger

Feb 27, 2013

Solar- Constant Pressure. - No mixing to avoid water contamination. - Higher efficiency ... . This ideal size optimizes the ratio size/yield/strength of solar water heaters.With the technology of heat-exchangerTubes and tank ... materialStainless steel SUS 304 2B –0.4mm Stainless steel Thermosiphon Solar Water Heater 110L/10 tubes with Heat-Exchanger

Supplier: Universal Energy Nanjing Solar Technology Co., Ltd.

[China Manufacturers]

pmma tube,acrylic pipe

Mar 31, 2013

... special pipe of acrylic compound aluminium,outer diameters have 20-50mm.this is the lastest products in China. Acrylic/pc transparent ... pc plastic parts, such as the plesiglass pipe(acrylic pipe,pmma pipe) with outer diameter of 5-800mm, different shape of ... the accessories like the plexiglass crafts and gifts, wall lighting, solar lawn lighting,craft lighting,night lighting and so on. Our ...

Supplier: Guangzhou Hatai Lighting Plastic Parts Co., Ltd.

[China Manufacturers]

50mm plastic magnifying loupes

Jun 02, 2012

... glass (RF-02009)Item NumberRF-02009PackingOPPMagnifier sizeDiameter 50mmProduct size504*114mmMateriallens PMMA/ps Frame PPPcs/Inner box200pcs/ctnPcs/ctn800pcs/ctnInner box size38 ... *13.5cmCarton size55*41*29.5cmG/N Weight12/13.5kgs 50mm plastic magnifying loupes

Supplier: Yiwu Rifeng Optical Instrument Co., Ltd.

[China Manufacturers]

F60050M Astronomical Telescopes 50mm

Oct 06, 2012

1.Effective Apture:50mm 2.Focal Length:600mm(F4) 3.Finderscope:5X24mm 4.Eyepiece:H6mm H20mm Aperture:50mmFocal length:600mm,f/12Finder scope:5*24Hybrid diagonal:90Metai tripod with slow motion controlrod for easy vertical micro adjustment.Most height:125cmAccessory trayStandard 0.965" accessories include:Eye piece:H6mm,H20mm3X Barlow lens F60050M Astronomical Telescopes 50mm

Supplier: Ningbo Qinghua Science & Education Equipment Co., Ltd.

[China Manufacturers]

rubber lens hood 49mm,52mm,55mm,58mm,62mm,67mm,72mm,77mm,82mm

Feb 11, 2012

... extending and shading the end of the lens. Another benefit of the lens' extension is some additional protection from accidental impact. ... folds down and can remain on the lens permanently because it only lengthens the lens minutely in its collapsed state, requiring hardly ... gadget bag. It is designed to match the focal length of standard lenses (50mm). Double threaded to accept filters.Size: 49mm,52mm ...

Supplier: Fotobestway Digital Co., Ltd.

[China Manufacturers]

100x telescope 900x microscope together in a box;optical glass lens;Educational toys;Gifts for kids

Aug 31, 2012

... 100x telescope 900x microscope together in a box;optical glass lens;Educational toys;Gifts for kids

Supplier: Wuhan Sunshine Optics Electronics Co., Ltd.

[China Manufacturers]

tracker system panels , solar single tracker, energy system

Feb 09, 2012

... Rack Solar Mounting System;Easy installation; Wind resisted: 55m/s Great flexibility;Good compatibility;AS/NZS 1170,6130 1.Total Weight: ... drives PV modules following sun’s trajectory predicted based on Solar Position Arithmetic instead of light sensor so that cloudy ... tracking. And the tracker’s structure design can make the array move to horizontal protection position under the condition of huge ...

Supplier: Sunner Technology Co., Ltd.

[China Manufacturers]

(Hot) Solar Power Inverter On Grid 500kw three phase

Apr 01, 2013

... Grid CE certificate 500kw three phase three phase Solar or Wind Power Inverter on grid 500kw three phase ... MPPT range200~780V400~780V400~1150VMax. input current50A150A125A250A625A1250ACan access array of parallel group10groupconnecting mode of battery boardconnection terminalsMax. ... )320~440VACoperating range utility frequency50HZ±2%&60HZ±2%Total Harmonic Distortion(THD)<3%rated powerpower factor>0. ...

Supplier: Xiamen Seashine Forest Industry And Trade Co., Ltd.

[China Manufacturers]

Beautiful 5-colors LED Solar decking light

Apr 01, 2013

... 140mm x 140mm x 50mm deep5) Lighting period: 120 hours after full charge.6) Solar powered, allowing to be ... Easily installed by glue and concertTechnical spec. Solar cellMono-crystal solar panel with utmost power of 520mwWorking voltage1.2V ... (continuously work 140hours)AdvantageCompletely self-contained and watertightPolycarbonate lens is virtually indestructibleAutomatically turns on at dusk and off ...

Supplier: Taian Topsun Import And Export Co., Ltd.

[China Manufacturers]

On-grid Solar inveter MPPT

Dec 08, 2012

On-grid Solar inverter Built with international advanced IGBT . High inversion efficiency . Advanced ... and maintenanceTechnical DataModelSY1.5kT DC Side Max. PV Array Power1.65kW Max. Array Open-circuit Voltage450V Max. DC Current8.2A MPPT ... Side Rated Output Power1.5kW Isolation Form Power Frequency Isolation Total Current Distortionless 3% Power Factormore 0.99Max. Efficiency93.5% European ...

Supplier: Hangzhou Sunyoung Solar Cell & Equipment Co., Ltd.

[China Manufacturers]

complete 300w low price solar system for home

Jul 03, 2012

... 11W1666WhTelevision21inch+reciever95W13285WhFan 60W110600WhTotal 306W 951WhFeather:High efficiency polycrystalline solar module array 5 years full warranty and 25 years 80% ... consuming type system is designed. Simple structure complete solar power system package for end user Professional operation ... factor:1. Where the use of solar power generation system? To solar radiation of the situation?2. The ...

Supplier: Ningbo Sunboy New Energy Co., Ltd.

[China Manufacturers]

120w solar system,easy to carry ,family size ,reliable solar power conversion

Jul 24, 2012

... to a 'standard' home. Implementation of a moderate solar array is on par with connection to the utility grid in ... be well worth the effortNotice :solar off-grid system include :solar panel ,solar inverter ,solar controller and solar battery and othe compenent accessories ... 25 years 25 year Other condition The mini solar system lifetime :solar panel is 25years ,controller&inverter are 10 years ...

Supplier: Shenzhen S.R Solar Limited

[China Manufacturers]

1000 watt stand-alone solar system

Jan 27, 2013

... ,ISO certificate over 30 years' life system includes: 1.PV Array 2.PV controller 3.Inverter 4.Battery Bank 5.Loads ... 1000 watt stand-alone solar systemApparatussolar cells and modules: 1000WPFree maintenance lead-acid battery: 600AH ... .5150WhMicrowave oven1200W10.1120WhColor TV140W16840WhAir Condition800W132400WhTotal2480W 4104Wh 1000 watt stand-alone solar system

Supplier: Yidu Sunnyworld Solar-Energy Co., Ltd.

[China Manufacturers]

high-efficiency polycrystalline 220w Solar module

Nov 02, 2012

... using a solar module array with various panels fitted along a mounting system. Solar module 220w : == Characteristic: 1) Solar module 220w or solar cells are ... .8 Isc (A): 7.98 Module size (mm): 1646*995*50mm Weight (kg): 19 Electrical Characteristics Cell Efficiency (%) 16.00% FF ... (Pcs) 60(6*10) Size of module (mm) 1646*995*50mm Weight per piece (kg) 19 Front Glass 3.2 mm ...

Supplier: Shenzhen Anysolar Co., Ltd.

[China Manufacturers]

1500W Solar home systems for home use

Oct 06, 2012

... : over charge/ discharge protection, short circuit protection, over current protection, solar panel and batteries incorrect connect protection, charging temperature compensation, lightning ... connect all equipmentsAuxiliary material15 5. Construction workmanship procedure: Assembly the solar panel with the bracket→ circuit converge→ assembly batteries, controller, inverter ...

Supplier: Shenzhen Ningzexin Solar Electricity Technology Co., Ltd.

[China Manufacturers]