8 Years Factory Poly-crystalline Solar Panel 200W Manufacturer in Sierra Leone
Short Description:
Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces. 8 Years Factory Poly-crystalline Solar Panel 200W Manufacturer in Sierra Leone, We are sincerely looking forward to establishing good cooperative relationships with customers from at home and abroad for creating a bright future together.
Poly-crystalline Solar Panel 200W
Technical parameter
Maximum Power(W) 200W
Optimum Power Voltage(Vmp) 26.78V
Optimum Operating Current(Imp) 7.47A
Open Circuit Voltage(Voc) 32.66V
Short Circuit Current(Isc) 8.21A
Mechanical Characteristics
Cell Type Polycrystalline 156x156mm (6 inch)
No of Cell 54 (6x9pcs)
Dimensions 1482x990x40mm
Weight 17.6Kg
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
รายละเอียดเพิ่มเติม : http://www.rakaonlineyt.xyz/p/##folder## ขาย Panel 250W Poly Crystalline Modulle SP -250W รีวิว ราคา โปรโมชั่นพิเศษ ราคาพิเศษ ขายดี ซื้อที่ไหน หาโปรโมชั่น ดีไหม ราคาพิเศษ ราคาโปรโมชั่น ราคาล่าสุด ราคาพิเศษ แนะนำ สั่งซื้อออนไลน์ คุณภาพดี ซื้อที่ไหนดี Panel 250W Poly Panel 250W Poly Crystalline Panel 250W Poly Crystalline Modulle Urawaคุณกำลังอ่านข้อมูลเกี่ยวกับ Panel 250W Poly Crystalline Modulle SP -250W อยู่ใช่มั้ย หากคุณลังเล เราแนะนำว่า Panel 250W Poly Crystalline Modulle SP -250W เป็นสินค้าที่มีคุณภาพ และราคาเหมาะสมกับเงินที่คุณต้องเสียไป คุณสามารถอ่านข้อมูลเพิ่มเติม และอ่านรีวิว จากผู้ใช้งาน จริงได้ Gamba รายละเอียดเพิ่มเติมของ : Panel250W Poly Crystalline Modulle SP -250W Maxuimum Power/Pmax : 250W Maxuimum Power Tolerance : +-3% Open-Circuit Voltage/Voc : 36.7V Short-Circuit Current/lsc : 9.39A Max Power Voltage/Vmp : 30.6V Max Power Current/lmp : 8.17 Power Spectications STC 1000W/m2 AM 1.5 CELL250C Weigh :19.5kg Dimension 1640*990*40mm Max System Voltage 1000V Max Over Current Protecting Rating
Build your own exterior windshield sun screen to help keep the sun’s heat out, but still provide some visibility from inside the boat’s cabin. These exterior mesh vinyl fabric shades have the added benefit of giving you privacy* while your boat is moored. Even though you can see through the mesh fabric from inside the boat’s cabin, people on the outside cannot see through the mesh fabric. Block the HEAT, not your VIEW!
In this video we will show you how to pattern for the shades, sew a facing & binding on the edges and then how to install snaps and adhesive snap components called YKK Snads to the boat (a no drill solution for a snap stud).
Order vinyl mesh fabric and supplies from: http://www.sailrite.com
* NOTE – The visibility through the screen is always determined on the side of the screen which has the least amount of light. For example; At night if the lights are on full power inside a boat’s cabin the people on the outside will see silhouettes of persons inside the boat’s cabin.
HOW TO MAKE A BOAT WINDSHIELD SUN SHADE CHAPTERS:
Calculating Fabric & Patterning Material Required – 1:12 min
Making the Pattern – 3:55 min
Patterning Marine Vinyl Mesh – 18:54 min
Creating Facings – 21:37 min
Basting & Sewing Facing – 25:09 min
Joining Shade Halves – 28:47 min
Sewing Binding on Sides – 32:22 min
Creating Velcro Flaps – 35:37 min
Making Side Panels – 40:20 min
Installing SNADs – 48:50 min
Installing Gypsy Studs – 49:46 min
Positioning & Installing Snaps – 58:40 min
Overview 1:17:13 min
Materials List – 1:20:31 min
MATERIALS LIST:
Filament Strapping Tape 3/4″ – Item # 5643
Seamstick 3/8″ Basting Tape for Canvas – Item # 129
Dura Skrim Patterning Material – Item # 103134
Marine Vinyl Mesh Fabric from Sailrite we used Phifertex Plus Black – Item # 124511
Seamstick 3/8″ Basting Tape for Sailmaking & Vinyl – Item # 659
Polyester V-92 Thread or Profilen PTFE Lifetime Thread we used Profilen Black – Item # 107130
Sunbrella Acrylic Binding from Sailrite we used Black 1″ – Item # 12400
Polyester Loop 1″ – Item # 105036 (black), #478100 (white)
Polyester Hook 1″ – Item # 105035 (black), #473100 (white)
YKK® SNAD® 25mm Adhesive Backed Flexible Base Stud – Item # 103649 (black), #104451 (clear), #103652 (white)
YKK® SNAD® 40mm Adhesive Backed Domed Stud – Item # 103587 (black), #103354 (white)
SnapRite® Gypsy Stud 3/16″ Barrel – Item # 104236
DOT Snap Fastener Normal Action Socket – Item # 333050
SnapRite® Snap Fastener Button Silver 11/64″ Barrel – Item # 104151
TOOLS LIST:
Tape Measure 120 Inch – Item # 102986
Multi Use Pins 1 1/2″ – Item # 102985
Scribe-All Water Soluble Marking Pencil White – Item # 120681 or Fabric Marking Pencil Yellow – Item # 111002
Gingher Scissors Right Handed – Item # 19104
Sailrite Canvas Patterning Ruler – Item # 107040
Sailrite Ultrafeed LS-1 PLUS Walking Foot Sewing Machine – Item # 300502 or Sailrite Ultrafeed® LSZ-1 PLUS Walking Foot Sewing Machine – Item # 300602
Deluxe 5 1/2″ Magnetic Sewing Guide – Item # 103597
1″ Swing Away Straight Binder – Item # 100103
Sailrite Edge Hotknife Package (110 Volt) – Item # 103800
3M® Tape Primer 94 – Adhesive Promoter – Item # 104166 – 8oz or Item # 120671 – Ampule
3M® Silane Glass Treatment AP115 4oz – Item # 120678
Quick Fit Kit in Waterproof Box – Snap Positioning System – Item # 102565
Sailrite SnapRite System (4 Dies & 100 Mandrels) – Item # 104237
Tape Measure, Marker, Pop Rivet Tool, Office Clamps
Order vinyl mesh fabric and supplies from: http://www.sailrite.com
