High Definition For Mono-Crystalline 50W Solar Panel Factory in Calcutta
Short Description:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for High Definition For Mono-Crystalline 50W Solar Panel Factory in Calcutta, Any requires from you will be paid with our best attention!
Technical parameter
Maximum Power(W) 50W
Optimum Power Voltage(Vmp) 18.72V
Optimum Operating Current(Imp) 2.67A
Open Circuit Voltage(Voc) 22.83V
Short Circuit Current(Isc) 2.94A
Mechanical Characteristics
Cell Type Monocrystalline 125×62.5mm
No of Cell 36 (4x9pcs)
Dimensions 636x554x25mm
Weight 4.2Kg
Front Glass 3.5mm,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 125*125mm
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
YouTube: Kim Henriksen. I videoen viser vi hvordan man nemt og simpelt kan bygge en El cykel og bruge en boremaskine som motor. Der bruges en håndbremse fra en cykel som gas håndtag. 1. Man tager først pedalen og støttefoden af. 2 man sliber på krank boksen så boremaskinen kan sidde fast. 3. Man montere træ pinden fast hvor fodbremsen sad. 4. Man bore et tyndt hul hvor håndbremse kablet skal føres igennem så kablet kan føres rundt om knappen på boremaskinen. 5. Man montere boremaskinen. 6. Man tager den lille træplade og montere så hullet er lige ud foran knappen på boremaskinen, træpladen skal sidde så den støtter boremaskinen. 7. Man montere ledningssamleren på pinden. 8. Man montere håndbremse kablet. Håndbremsekablet skal igennem hullet på pladen og rundt om knappen på boremaskinen og sidde fast i ledningssamleren. 9. Nu er du klar til at køre en tur på din hjemmelavet motor cykel / el cykel.
Vigtigt : Brug altid hjelm når du køre på din El cykel!!!.
Mere Info: Speed Test : 1 gear 35/t. Boremaskine : DEwalt boremaskine 18w.SCO Cykel,
Hjemmelavet pocketbike med DEwalt boremaskine.sjov El cykel gør det selv projekt.
Se også vores andre YouTube videoer. Hjemmelavet go kart med boremaskine motor,hjemmelavet Segway,hunde videoer,fodbold maskinen ( fodbold ice Bucket. )
Abonnere og følg os på vores YouTube gratis.
YouTube : Kim Henriksen.
In this video we show how easy and simple to build an Electric bike and use a drill as motor. Using a stop away from a bike as gas handle. 1. Take pedal and the foot of. 2 sanding the bottom bracket so that the drill can get stuck. 3. Man assemble wooden stick firmly where footbrake sat. 4. You drill a small hole where the handbrake cable must pass through the cable can be passed around the button on the drill. 5. To assemble the drill. 6. You take the little wooden board and mount so that the hole is right out the front button on the drill, the wooden panel must sit so that it supports the drill. 7. To mount the wire collector to the pin. 8. You install the handbrake cable. Hand brake cable must through the hole on the plate and around the button on the drill and stuck in the wire collector. 9. Now you are ready to take a ride on your homemade motor bike / electric bicycle.
Important: Always wear a helmet when you run on your Electric bike !!!.
More Info: Speed Test: 1 gear 35 / t. Drill: DeWalt drill 18w.SCO Bicycle,
Homemade pocket bike with DeWalt boremaskine.sjov El bicycle DIY project.
See also our other YouTube videos. How to make a go kart powered easy. How to make a segway powered easy. Ice bucket football. Dog video and more.
Subscribe and follow us on our YouTube free.
YouTube: Kim Henriksen.
Star: Benjamin Henriksen.
How to build a Electric bike easy with a drill. How to make a Electric bike. Hjemmelavet el cykel.
www.weixingtech.com – Zhuhai Weixing Technology (HK) Ltd.
Email: [email protected] Skype: weixingtech WhatsApp: 86-15919245680
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Zhuhai Weixing Technology (HK) Ltd. is one China LED Lights supplier, experienced import and export wholesale/distributor specializing in LED (Light Emitting Diode) technology products. Being a China LED lighting lamps supplier, since Weixingtech’s foundation, the initiator who has ten-year experience began to work on making the best sourcing in channel management, involving the lighting products such as LED bulbs, LED fluorescent light(LED tubes), LED down light, LED spotlight, LED floodlight, LED ceiling lamp, LED underground lamp, LED bay light, LED street lamp, LED strip light, and so on.
We’re selling in Europe, North America, South East Asia, Australia.
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