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3KW Solar Inverter

Axpert 3KW Solar Inverter MKS Off-Grid Inverter

Axpert MEX Series Hybrid Mppt Inverter

Axpert MKS 3KW Solar Inverter is ​​equipped with MPPT Solar Charge Controller to maximize and regulate the DC power of the solar battery charging group. TRANSFORMER design provides reliable power conversion in small size. Besides, it’s worry-free to start loads of engine type such as refrigerators, motors, pumps, compressors, laser printers as well as electronic loads such as TVs and computers, power tool and battery chargers.

 

 

Main Features

  • 3kw Solar inverter is Pure sine wave inverter
  • 3kw Solar inverter Output power factor 1 (only 0.8 for 3KP/5KP Models)
  • Built-in battery equalization function to extend battery life cycle
  • In 3kw Solar inverter Built-in MPPT solar charge controller
  •  In 3kw Solar inverter Selectable input voltage range for home appliances and personal computers
  •  In 3kw Solar inverter Selectable charging current based on applications
  • In 3kw Solar inverter Configurable AC/Solar input priority via LCD setting
  • Compatible to mains voltage or generator power
  • Battery equalization for optimized battery performance and lifecycle
  • Parallel operation with up to 9 units only available for Axpert MKS 3KP/4KVA/5KVA*

Model Axpert MKS
1K-12
Axpert MKS
1K-24
Axpert MKS
1K-48
Axpert MKS
2K-24
Axpert MKS
3K-24
Axpert MKS
3KP-24
Axpert MKS
3K-48
Axpert MKS
4K-48
Axpert MKS
5K-48
Axpert MKS
5KP-24
RATED POWER 1000VA/ 1000W 1000VA/ 1000W 1000VA/ 1000W 2000VA/ 2000W 3000VA /3000W 3000VA/ 2400W 3000VA/ 3000W 4000VA/ 4000W 5000VA/ 5000W 5000VA/ 4000W
Parallel Capability No No No No No Yes, 9 units No Yes, 9 units Yes, 9 units Yes, 9 units
INPUT
Voltage 230 VAC
Selectable Voltage Range 170-280 VAC (For Personal Computers); 90-280 VAC (For Home Appliances)
Frequency Range 50 Hz/60 Hz (Auto sensing)
OUTPUT
AC Voltage Regulation (Batt. Mode) 230VAC ± 5%
Surge Power 2000VA 4000VA 6000VA 8000VA 10000VA
Efficiency (Peak) 90%-93% 93% 90% 93% 93% 90%
Transfer Time 10 ms (For Personal Computers); 20 ms (For Home Appliances)
Waveform Pure sine wave
BATTERY & AC CHARGER
Battery Voltage 12 VDC 24 VDC 48 VDC 24 VDC 24 VDC 24 VDC 48 VDC 48 VDC 24 VDC
Floating Charge Voltage 13.5 VDC 27 VDC 54 VDC 27 VDC 27 VDC Default: 24 VDC, Max.: 30 VDC 54 VDC 54 VDC 54 VDC Max: 58 VDC (Optional 64 VDC, please check with sales) Default: 24 VDC, Max: 30 VDC
Overcharge Protection 15.5 VDC 31 VDC 62 VDC 31 VDC 31 VDC 30 VDC 62 VDC 60 VDC 60 VDC (Optional 66 VDC, please check with sales) 30 VDC
SOLAR CHARGER & AC CHARGER
Maximum PV Array Power 500 W 600 W 900 W 600 W 600 W 1000W 900 W 4000W 2000W
MPPT Range @ Operating Voltage 15VDC~ 80VDC 30VDC~ 66VDC 60VDC~ 88VDC 30VDC ~ 66VDC 30VDC ~ 66VDC 30 VDC~80 VDC 60VDC ~ 88VDC 60VDC ~115VDC 30 VDC~115 VDC
Maximum PV Array Open Circuit Voltage 102VDC 75VDC 102VDC 75VDC 75VDC 100 VDC 102VDC 145VDC 145 VDC
Maximum Solar Charge Current 40A 25A 18A 25A 25A 40A 18A 80A 80A
Maximum AC Charge Current 20A 20A 15A 30A 30A 60A 15A 60A 60A
Maximum Charge Current 60A 45A 33A 55A 55A 100A 33A 140A 140A
Maximum Efficiency 98%
Standby Power Consumption 2 W
PHYSICAL
Dimension, D x W x H (mm) 95 x 240 x 316 100 x 272 x 355 100 x272 x385 100 x 272 x355 120 x 295 x 468 180 x 310 x 475
Net Weight (kgs) 5.2 6.8 7.0 7.4 7.5 7.4 11 11 12.5
OPERATING ENVIRONMENT
Humidity 5% to 95% Relative Humidity(Non-condensing)
Operating Temperature 0°C to 55°C
Storage Temperature -15°C to 60°C
* There are charging current selection only available for 230VAC system.
Product specifications are subject to change without further notice.

 

If you’d like a more detailed assessment of your roof’s solar potential fill out our Solar Quote Comparison Request form to initiate a dialogue with accredited solar

professionals in our network. 

solar invertre Price, power output, and returns plz call us 03324129441


3kW solar systems: Pricing, output, and returns

Thinking of installing a 3KW solar system / Axpert MKS 3KW Solar Inverter?

If you are not quite sure exactly how big this is, let alone how much it will cost you, I’ve got covered! Below, we determine exactly how large the 3KW solar system is, and looking at the amount of electricity that can be produced as well as the number of panels you need. We also take a look at the 3KW solar system costs and – more importantly – how much you can save.

 

 

Efficiency First!

Before embarking on any solar installation, regardless of size, always consider dropping the use of electricity as much as possible in advance – long term, this saves you money. With heating and cooling accounting nearly 50% of the water and electricity bills, take some time and money to upgrade the insulation, seal all the leaks around the windows and doors, and even button up your carolsbas (I was surprised how much energy is wasted there!)

 

 

 

Still have incandescent bulbs? Its trade for LED – Light color and quality are almost indistinguishable from Incandescents now. Still use this old fridge from your parents downstairs? Replace it with Energ efficient. Still use standard A/C? Replace them with DC inverter A/C.

Dollar-to-dollar, efficiency measures like those listed above are the cheapest way to save money on your utility bill – even cheaper than solar installation! The less electricity you use, the smaller the installation of solar energy can be. This lets you avoid spending money that you do not need, saving you more in the long run

Even before you go solar, think efficiency first!

How Big Is a 3 kW Solar System?.

Now let’s get meat from this article. Let’s look at the size of the 3KW installation of some different views. What does 3 kW actually mean? 3 kW (or kW) is just a measure of the amount of electricity the solar system can produce in a single moment. It’s just like how to use a light bulb to generate 9 watts of electricity. Instead of consuming energy like your light bulb even though your installation actually produces that amount of energy.

 

In perfect condition, where your installation is fully efficient and strong sunlight, installing your 3 kW will produce 3 kilowatt hours (kWh) of electricity in one hour (3KW x 1 hour = 3 kWh). In 5 hours, it will produce 15 kWh.

The proportion of households in the United States is about 900 kWh per month, about 30 kWh / day, so the installation of 3 kW will generate enough electricity to cover about half the needs of most people of electricity.

Unfortunately, although we do not live in a perfect world. In the real world, many factors actually drop the amount of electricity your system can produce: the shade, location, direction of solar panels, and even efficient wiring and your inverter. After considering the personal situation, the amount produced by the panels is likely to be lower. 

How many solar panels?

Most solar panels for residential facilities these days produce about 265 watts of power, although they range from 245 watts to a height of about 330 watts.

How many solar panels you need for a 3kW solar system depends on the wattage of your panels.

Let’s look at some examples:

250 watts plates = 13 plates (Mono Solar Panel Hisel Power)

265 watt plates = 12 plates (Q Cells Engineered in German 265 W)

310 watts plates = 10 plates (Talesun China)

You can see that, with an increased wattage plate (which means that it can produce more electricity at one moment), you need less panels. Obviously, the more efficient the plate, the higher the price. For most people, standard 265 watt panels fit the bill well, balancing performance and cost.

 

How much space do you take on my roof?

Residential solar panels are about 3 feet across 5 feet, totaling 15 square feet. This means the installation of 3 kW consists of 12 plate having a footprint of about 180 square feet. Although some people live in homes that are 180 square feet, it’s really not big (heck, it’s called a small house for a reason). Unless you live in a small house yourself, you probably will not have any problems fitting the 12 plates up on your roof.

DownLoads

Axpert MKS 1K-5KVA Inverter – Brochure
Axpert MKS3KP/5KP manual – User’s Manual
Axpert MKS(PF1)-MKS+ 1-5KVA manual_2017 – User’s Manual
Axpert 4K-5K Parallel Installation Guide_Manual – User’s Manual
Axpert MKS+MKS Plus Inverter_Manual_2017 – User’s Manual

 

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