3KW Off Grid Solar System
Name: 3KW Off Grid Solar System
Battery & Inverter: 3KW single phase inverter and 2.56kwh lifepo4 battery
Output Voltage: 230VAC ± 5% @50/60Hz
Certificate: CE/TUV/CSA/CEC/ISO
Payment: T/T, Credit Card, Paypal, Western Union
Place of origin: China
Description
Composition：
* 4 pieces * 550W PERC solar panels;
(Tier 1 solar panels support Jinko, Longi, Canadian, Trina, etc)
* 1 piece * 3kw 2.56kwh single phase off grid inverter and battery;
* 1 piece * Solar Mounting Structure(Roof/Ground Install);
Details and warranties are shown in the technical data below.
Required installation space： at least 12 m²
The 3kw complete off-grid solar system will generate about 8.8kwh per day(Considering 4 hours of effective sunlight). The solar panels connect the all-in-one system and the all-in-one battery and inverter converts the DC generated by the panels into AC to supply the household load. The extra electricity can be stored in the all-in-one energy storage system and supply the load when there is no sunshine at night. If there is a utility grid in your place, you can charge the all-in-one energy storage system by utility grid too.
Safe Delivery:
We collaborate with reliable carriers to provide trackable delivery and offer insurance against theft, loss, and damage. Of course, if you have a preferred freight forwarder, we can also arrange shipments on an EXW (Ex Works) basis.
Application Cases:
The 3KW off-grid single-phase solar system is a compact and cheap option for household electricity with 2-3 people. If you have a small house but with high electricity bills, this 3KW off-grid system is the most suitable one due to its features and reliable performance.
HBOWA will consider all your requirements, including your places, daily power consumption, effective sunlight duration, budget, etc. We will provide a suitable off grid solar system for you. Feel free to reach out.
Technical Data
- 3KW Off Grid Solution
- All In One System Data
| 3Kw Off Grid Solar Power System Components | ||||
| Item | Name | Description | Quantity | Warranty |
| 1 | Solar Panel | PERC 550w Mono | 4pcs | 25 years |
| 2 | Off grid Single Phase
All in One Energy Storage System |
3KW inverter and 2.56KWh battery | 1set | 1 year for inverter 3 years for BMS 5 years for battery |
| 3 | Solar Mounting Structure | Roof/Ground Install (Customized) |
1set | 10 years |
| 4 | PV Cable | 4 mm2 DC PV Cable | 100m | 10 years |
| 5 | MC4 | MC4 Connector | 4pcs | |
| 6 | Standard Wooded Package + System Connecting Drawings (Easy Installing) | |||
| 7 | System Capacity could be adjustable according to the customer’s situation | |||
| PV Array MPPT Voltage Range(TYP.) | 30~128VDC |
| Maximum PV Array Power | 1600W |
| Maximum Solar Charge Current | 60A |
| AC INPUT Voltage | 230VAC |
| AC INPUT Frequency Range | 50Hz / 60Hz (Auto sensing) |
| AC OUTPUT Rated Power | 3200W |
| AC OUTPUT AC Voltage Regulation | 220~240Vac |
| Inverter Efficiency | 90%~93% |
Components
Mono-crystalline panel
| Cell Type | 182x91mm Perc |
| Number of Cells | 144cells(2×72) |
| Dimensions | 2278x1134x30mm |
| Weight | 26.4KG |
| Maximum Power (Pmax) | 550Wp |
| Maximum Power Voltage (Vmp) | 41.95 |
| Module Efficiency STC (%) | 0.2129 |
| Brand | Longi/Jinko/JA/Trina/OEM |
| Warranty | 25 Years |
3KW Inverter & 2.56 KWh Battery
Mounting Structure for Solar Panel
Our ground solar mounting system offers a robust and versatile solution for solar system installations. We will provide a tailored solution for you whether your roof condition is a metal steel tile roof, a glazed tile roof, or a flat ground roof. The system’s lightweight design minimizes roof load, while its pre-assembled components significantly reduce installation time and labor costs. Warranty of the roof mounting system is 10 years.
Solar System Accessories
* PV single core cable 4m㎡,6m㎡,10m㎡ etc;
* MC4 connectors, according to solar panels.
If you need any other accessories, feel free to tell us.
Application Show (5)
Related Product (10)
We provide professional services through WhatsApp/Email/WeChat, assisting with installation and answering any questions you may have. For solar systems we sell, we have user manuals and installation demo videos. We will share these with you when you receive your order. With the support of our team, you will find the installation process very easy with the all in one system. Our engineer will also go overseas to help you if necessary.
You can also consult local solar installers. They all offer free home solar installation consultations and cost evaluations. We suggest that you get installation quotations from at least three companies to compare prices and be sure to inquire about any discounts and preferential activities they may offer.
It depends on the electricity power you need for use at night or rainy or cloudy days. The energy storage battery is to store the energy generated from the solar panels, and for later use when there is no sunshine and mains grid in your place. So calculate well about the total power of the electricity equipments in your house, and know well how many hours you need to use them, then you will know clearly about the capacity of the battery you need. For this 3kw off grid solar system, we generally set 2.56kwh lifepo4 battery, if you need more powers, it can be expanded easily.