Complete Solar System 15kw to 200kw off Grid Solar with Battery for Photovoltaic Panel System Customized Solar Power Systems

Product Description

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Technical Specifications

Item Part Specification Quantity Remarks
1 Solar panel Mono Half Cell, 550W, Class A+, 21.6% Efficiency 8 pcs Connection: 2 strings * 4 parallels; Daily generation: 20KWH
2 PV Combiner Box Standard protection 1 set 4 inputs, 1 output
3 Bracket Mounting Structure 1 set Aluminum alloy material
4 Solar Inverter 5kw-48V-90A 4 pcs AC Input: 170VAC-280VAC; AC Output: 230VAC; Pure sine wave; Max PV: 6000W; Max PV Voltage: 500VDC
5 Lithium Battery 48V-200AH 8 pcs 2 parallels; 20 Years Design Lifespan
6 Connector MC4 Compatible 6 pair Weatherproof connection
7 PV cables 4mm2 200m Solar panel to PV Combiner Box
8 PV cables 10mm2 40m PV Combiner Box to Inverter
9 BVR Cables 35mm2 2m 2 pcs Inverter to DC Breaker
10 BVR Cables 16mm2 2m 2 pcs Battery to DC Breaker
11 Connecting Cables 25mm2 0.3m 6 pcs Inter-component connection
12 AC Breaker 2P 32A 1 pc Circuit protection
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System Components & Features

Frequently Asked Questions

What is the expected lifespan of this solar power system?
The solar panels and Lithium batteries are designed with a 20-year lifespan under standard operating conditions, ensuring long-term energy stability.
Is this system suitable for off-grid residential use?
Yes, this is a complete off-grid solution ranging from 15kW to 200kW, specifically designed to provide power where grid access is unavailable or unreliable.
Can I customize the cable lengths for my installation?
The standard package includes specific cable lengths as listed in the technical table. Custom lengths can be provided based on your specific site requirements.
What kind of maintenance does the Lithium battery require?
Lithium batteries are virtually maintenance-free compared to traditional lead-acid batteries. They offer higher efficiency and a significantly higher cycle life.
Does the inverter support pure sine wave output?
Yes, the included high-frequency solar inverters provide a pure sine wave output, making them safe for sensitive electronic appliances and industrial equipment.
How much daily power can the 8-panel configuration generate?
Based on the 550W Mono Half Cell panels provided, the daily power generation is approximately 20KWH, depending on local sunlight conditions.

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