5000w 48vdc 220vac 380vac Off Grid Solar Power System Solar Kit Ground

Description
Off grid solar power systems are widely used in areas without electricity, power instability, islands, communication base stations and inconvenient wiring for street lights or monitoring systems. Off Grid Solar Power System can also be used in conjunction with generators/utility power/constitute a multi-energy complementary power generation system to supply power to the load. Off Grid Solar Power System must be designed appropriately so that they will generate enough power throughout the year and have enough battery capacity to meet the home’s requirements, even in the depths of winter when there is generally much less sunlight.

Parameters

Solar Panels

• Optional: Mono/Poly
• High Efficiency with PERC panels available
• 25 years warranty with 80% power output
• PID Resistant, high salt and ammonia resistance

Solar Inverter

• LCD Screen Knock Setting Method
• IP65 protection
• Integrated DC disconnect switch
• High efficiency of 97.5% delivery one more energy

Mounting Bracket

• Customized design with CAD drawing
• Flat/pitched roof, soil/cement ground installation

Solar Battery

• Optional: 2V/12V
• Gel/AGM Battery

PV Combiner Box

• IP Rating: IP65
• Rated Voltage: 1000VDC
• Input Cable Terminal: 4-6mm²

Accessories

• PV Cable: 4mm²/6mm²
• AC Cable
• DC Switch
• AC Breaker

Main advantages:

• Type: Off Grid Solar Power System
• Factory direct sales at affordable prices
• Good product quality and complete certificates
• Simple and convenient installation
• Wide range of system application
• Full installation technical guidance
• 3 years warranty, lifetime after-sales service

Features

• Type: Off Grid Solar Power System
• The output frequency can be set by itself, very convenient for customers to use in different load types.
• Input DC voltage range can be set, for example, over voltage point, under voltage point, over voltage recovery point, under voltage recovery point can be set through the LCD screen. This function is convenient for increasing or decreasing the battery and flexible use of photovoltaic modules.
• Output pure sine wave, which has a good transient response less than 50MS, waveform distortion is small, high inverter efficiency, transmission using SVPWM space vector algorithm, high conversion efficiency, high instantaneous power and low no-load loss conversion efficiency can reach more than 93%; out of the voltage stability.
• High-speed and high-performance 32-bit processor core, excellent EMC design.
• Low maintenance cost of the whole system, can be unattended.

Application

• Type: Off Grid Solar Power System
• Transportation field such as beacon light, traffic/railway signal light, traffic warning/sign light, street light, high altitude obstacle light, highway/railway wireless phone booth, unattended road shift power supply, etc.
• Communication/Communication field: solar unattended microwave relay station, fiber optic cable maintenance station, broadcasting/communication/paging power supply system; rural carrier phone PV system, small communication machine, soldier GPS power supply, etc.
• Oil, marine, meteorological field: solar power system for cathodic protection of oil pipelines and reservoir gates, living and emergency power supply for oil drilling platforms, marine detection equipment, meteorological/hydrological observation equipment, etc.
• Solar architecture combines solar power generation with building materials, making the future of large buildings to achieve power self-sufficiency, is a major future development direction.

Together with our customers and suppliers, we have been partners in solar battery industry for 12 years and have supplied over 20 kinds of patent solar systems for home and abroad.

In 2008, we established FairylandSolar^TM and won our first solar home system project--“GoldSun” project for whole Shaanxi province which was a famous big project appointed by Chinese government. During 3 years installation, we were always moved a lot when people showed true smile when lighting their home. They should carry a heavy battery and walk hours home, so aftersales is so difficult that pushes us to supply high quality products with long lifetime. We invested gel battery production line with a 50 staff team who has 20 years production experience for AGM battery. For the enough good quality and reasonable price, we becomes a stable supplier for solar projects, OEM for them.

In 2018, as the rapid development of lithium battery, we established CASISOLAR^TM that started a team only for packing lithium batteries. During the past 3years, we found the wide difference between price and products. As government promotes “ giving retied battery a second life” , some make a profit in troubled situation, providing retired cells for solar making great lost in a long term or even has personal safety hazard.

So in CASISOLAR, we don’t think it is 100% safe to use retired battery cells. We only accept cells at Great A with 5 years more warranty. We didn’t grow up quickly but we harvest every customer we have cooperated. We always enjoy and appreciate troubles met during every cooperation, and give great enthusiasm and confidence.

Our mission is to provide solar energy at low cost over a long lifetime.