Leading Manufacturer for Mono-Crystalline 80W Solar Panel Factory for Bandung
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Mono-Crystalline 80W Solar Panel
Technical parameter
Maximum Power(W) 80W
Optimum Power Voltage(Vmp) 15.90V
Optimum Operating Current(Imp) 5.03A
Open Circuit Voltage(Voc) 18.58V
Short Circuit Current(Isc) 5.59A
Mechanical Characteristics
Cell Type Monocrystalline 125x125mm (5 inch)
No of Cell 36 (4x9pcs)
Dimensions 906x670x35mm
Weight 7.2KGS
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 Operating 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 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
$9400.00
https://www.practicalpreppers.com/power-solutions/solar-solutions/vsp-generator-detail-view
The VSP Generator combines a complete energy management system with a battery management system all in one easy-to-use, turnkey, compact unit. This “one cart solution” is really five generators in one: The VSP Generator is an uninterrupted power source [UPS] to facilities that require a guaranteed source of clean, pure sine wave, uninterrupted power with built-in spike and surge protection. Or power a sump pump when the grid power fails. The
VSP Generator switches back to grid power automatically and any energy used gets instantly restored via its on-board charging system. Completely maintenance free! 1 AN UNINTERRUPTED POWER SOURCE The VSP Generator is the world’s first portable electric generator. It propels itself under its own power. When compared to a gas or diesel portable generator, for 8-10 hours
of power, it would cost about $20-$30 for fuel. The same amount of time with the VSP Generator wouldn’t cost anything when connected to portable solar or wind turbine charge kits. Plugged into grid power, it would take six hours and cost $1 to recharge.
No smoke, no smell, no pollution, no maintenance, no fuel. Clean pure sine wave electricity with built-in surge and spike protection.
2 PORTABLE GENERATOR The VSP Generator connects directly to the home’s electrical panel and has a built-in automatic two-way transfer switch. 3 RESIDENTIAL BACK-UP GENERATOR The VSP Generator connects to solar PV panels and small wind turbines. A perfect solution for locations without a grid source such as developing countries, portable hospitals, remote offices, or military camps on foreign soil. Whether you are in the middle of the desert or on a boat in the middle of the ocean you will have the best
form of electricity at your fingertips. 4 RENEWABLE ENERGY POWER STATION This feature puts the homeowner in control of their electricity and not the power company. If a homeowner has an existing rooftop solar array on their home they are just selling their power to the grid. If the grid shuts down, so does their solar. If the homeowner has a VSP14000 they can simply flip a switch and redirect the solar power away from the grid and into the VSP14000. Now they are off the grid, their meter is no longer spinning, and they are not paying for power. Now, the solar array is feeding the power to the VSP14000, which is now powering the home.
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The simple solar garden lights (made in China) often consist of only 1 LED, 1 small solar panel and 1 (1,2V) NiCd or NiMh battery. This circuit shows how you can “boost” this circuit by switching a power LED on. This power LED is supplied by a seperate (more powerful) solar cell, that charges a more powerful battery. A BD 139 and a BC 547 work as current amplifiers (Darlington). Of course you can also make it in such a way that the garden light, when it becomes dark, switches something else on, e.g. with a 5 volt print relay instead of the power LED. Possibly you need a series resistor to the relay (with voltages higher than 4 Volt, value between 20 and 100 Ohm, depends on the coil resistance from the relay). More simple transistor circuits in my book “Schematics 1″, available on the Lulu website. Content: www.lulu.com/content/ 4734386.
nb: “treasure voltage” = treshold voltage
nb: The reason that I used an LDR is that these garden lights are high frequency oscillators (like the joule thief). So it is an oscillating system and every external influence (even tiny influences) can damp the oscillator and stops its oscillation. So I took the “sure” way to make the circuit work. Perhaps a very slight coupling via a small value capacitor can replace the LDR and drive the Darlington properly. I encourage everyone to experiment and publish a circuit on a YT channel.
