Wholesale 100% Original Poly-crystalline Solar Panel 90W to Monaco Factory
Short Description:
continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Wholesale 100% Original Poly-crystalline Solar Panel 90W to Monaco Factory, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more detail
Poly-crystalline Solar Panel 90W
Technical parameter
Maximum Power(W) 90W
Optimum Power Voltage(Vmp) 18.33V
Optimum Operating Current(Imp) 4.91A
Open Circuit Voltage(Voc) 21.96V
Short Circuit Current(Isc) 4.89A
Mechanical Characteristics
Cell Type Poly-crystalline 156x104mm (6 inch)
No of Cell 36 (4x9pcs)
Dimensions 1008x678x35mm
Weight 8.0KGS
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: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Poly-crystalline solar cell 156*104mm
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
I am Smile Gao from China, our factory located in Xingtai, Hebei province. Supply various solar panel 5w-320w.
Price:USD 0.38-0.43/watt
Quantity: 100pcs- More
Shipment: Within 30 days after confirm the order (Less that 5 container)
Payment term: 30% TT in advance, the balance against copy of B/L. & Within 15-60 days against an SGS report & 100% L/C at sight & 100% TT 30 from B/L through Sinosure.
Phone/WhatsApp: +8615203211269
Email: [email protected]
[email protected]
Solar Thermal air heater! Easy DIY. this vid. is an overview of my latest solar air heater. the design uses an “air channel” design to force the air to travel a route well over 12 feet inside of the collector. as the air rises it’s heated to well over 150F. (tested w/outside temp in low 50′s). no metal cans needed for this one (but optional aluminum flashing strips can be added to further increase temps). *or for the reuse/recycle option, try crushed aluminum cans along the channel. air is pulled out of collector by a small thin case fan …and is run using a small solar panel (3 to 5 watt panel being the optimal size). the collectors surface area is roughly twice the size of any i’ve made so far (but it’s super-slim design still keeps it lightweight). *the full video (posted 3 days prior) with full “detailed building instructions” can be found on my youtube channel video page. couple of things: i designed the collector to be able to pull air from outside or inside. to pull air from inside home just hook up a second vent pipe onto the air inlet at the bottom and feed both tubes in. also note; due to the collectors slim design i used a very thin case fan to allow for proper airflow. (if you want to use a standard 25mm style case fan, consider using 2×3 or 2×4 lumber for max. airflow (and adjust the internal dowel sizes accordingly).
