New Delivery for Mono-Crystalline 250W Solar Panel Factory from Atlanta
Short Description:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of New Delivery for Mono-Crystalline 250W Solar Panel Factory from Atlanta, We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.
Mono-Crystalline 250W Solar Panel
Technical parameter
Maximum Power(W) 250W
Optimum Power Voltage(Vmp) 30.3V
Optimum Operating Current(Imp) 8.29A
Open Circuit Voltage(Voc) 36.76V
Short Circuit Current(Isc) 8.91A
Mechanical Characteristics
Cell Type Monocrystalline 156x156mm (6 inch)
No of Cell 60 (6x10pcs)
Dimensions 1640x990x40mm
Weight 18.0KGS
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: -0.47%
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 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 Polycrystalline 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
In this video, I will show you how I made the world’s first 10 Ah battery pack. At 24V, this thing is a beast with 240 Wh of energy. With this, I have almost a quarter of a Kilowatt hour in the palm of my hand. (both the Dewalt and Milwaukee current best 9Ah batteries are only 180 Wh and it cost a fortune to buy those). Don’t judge this battery by its weight and size as my main goal is not for using it with my tools. Although it’s nice to have a tool battery that can last all day when you work on a long project. Stay tuned and I’ll show you my main purpose in the next videos. In the mean time, here’s the video to show you how I made a 4 Ah pack for tools: https://youtu.be/m1JU4IQ_ayw
This is our review of the HQST 100 Watt 12 Volt Polycrystalline Solar Panel. Key component in establishing an off-grid solar energy system. Weighing in at only 16.5lbs, this panel contains 36 efficient polycrystalline solar cells protected by a thin layer of tempered glass. The panel is designed to withstand heavy snow and wind loads. The back of the panel features a waterproof junction box and MC4 leads for easy plug and play use! Use this panel alone or add additional panels to create a custom solar energy system.
For current pricing or to buy one: http://amzn.to/2ti2wp9
