Single Phase Inverter Second Generation 3.0k Solar Inverter made in China

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0 watt
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10000 watt/month

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Description of Single Phase Inverter Second Generation 3k Solar Inverter

Solar ac power system consists of solar panels, charge controllers, inverter and battery; Solar energy does not include inverter dc power system. Inverter is a kind of power conversion device, inverter by incentives can be divided into self-excited oscillation inverter and separately excited oscillation inverter.

 

Features of Single Phase Inverter Second Generation 3k Solar Inverter

Standard 10 years warranty, 5-15 years optional

Built-in Gprs as option

Built-in Wifi as option

Smaller and lighter, only 9.6kg

High performance DSP for algorithm control

VDE-AR-N 4105 certification

New topology design

Dual MPPT design

Multi-button touch interface

LCD screen visible at night

Have anti-shading function

 

Advantages of Single Phase Inverter Second Generation 3k Solar Inverter

Longer life cycle

Plug and play

Free monitoring through our webportal

Very lower internal temperature

Easy transportation and installation

Faster CPU speed

Adjustable active and reactive power

Maximum conversion effciency up to 97.7%,Euro up to 97.0%

Real-time data readable at night

User friendly operation

 

 

Technical Data of Single Phase Inverter Second Generation 3k Solar Inverter

 

 

Type

Omniksol-3k-TL2-S

Input(DC)

Max.PV Power

3250W

Max,DC Voltage

500V

Nominal DC Voltage

360V

Operating MPPT Voltage Range

120-450V

MPPT Voltage Range at Nominal Power

150-450V

Start up DC Voltage 

150V

Turn off DC Voltage

120V

Max, DC Current

18A/18A

Max, Short Cicuit Current for each MPPT

20A/20A

Number of MPP trackers

1

Number of DC Connection for each MPPT

1

DC Connection Type

MC4 connector

 

 

Output(AC)

Max,AC Apparent Power

3000VA

Nominal AC Power (cos phi = 1)

3000W

Nominal Grid Voltage

220V/230V/240V

Nominal Grid Frequency

50Hz/60Hz

Max, AC Current

14.0A

Grid Voltage Range*

185-276V

Grid Frequency Range*

45-55Hz/55-65Hz

Power Factor

0.9 capacitive... 0.9 inductive

Total Harmonic Distortion(THD)

<2%

Feed in Starting Power

30W

Night time Power Consumption

<1W

Standby Consumption

6W

AC Connection Type

Plug-in connertor

 

Efficiency

Max,Efficiency

97.7%

Euro Efficiency

97.0%

MPPT Efficiency

99.9%

 

Safety and Protection

DC Insulation Monitoring

Yes

DC Switch

Optional

Residual Current Monitoring Unit (RCMU)

Integrated

Grid Monitoring with Anti-islanding

Yes

Protection Class

Ⅰ(According to IEC 62103)

Overvoltage Category

 

PVⅡ/Mains Ⅲ(According to IEC 62109-1)

 

Electricity Fuse Protection

Yes

 

Reference Standard

Safety Standard

EN 62109, AS/NZS 3100

EMC Standard

EN 6100-6-1, EN 6100-6-2, EN 6100-6-3 EN 6100-6-4, EN 6100-3-2, EN 6100-3-3

Grid Standard

VDE-AR-N4105. VDE-0126-1-1,G83/1,EN 50438,RD1699,CEI 0-21, AS4777,C10/C11

 

Physical Structure

Dimensions

343x281x150mm

Weight

9.9kg

Environmental Protection Rating

IP 65 (According to IEC 60529)

Cooling Concept

Internal fan convection

Mounting Information

Wall bracke

 

 

General Data

Operating Temperature Range

-25℃ to +60℃(derating above 45℃)

Relative Humidity

0% to 98%, no condensation

Max. Altitude (above sea level)

2000m

Noise Type

<40dB

Isolation Type

Transformerless

Display

3 LED ,Backlight, 4x20 Character LCD

Data Communication

RS485(WiFi, GRPS integrated)

Computer Communication

USB

Standard Warranty

10 Years (5-15 years optional)

 

 

IMages of Single Phase Inverter Second Generation 3k Solar Inverter

 

Single Phase Inverter Second Generation 3.0k Solar Inverter made in China

Single Phase Inverter Second Generation 3.0k Solar Inverter made in China

Single Phase Inverter Second Generation 3.0k Solar Inverter made in China

 

FAQ

Q: Do you have the CE, TUV, UL Certification?

A: We’ve already passed all the tests, and any certificate is available.

Q: Have you ever sold your products to companies in my country?

A: Of course, we have customers in all general PV markets, but I think we should expand our market share along with the market growth.

Q: When did your company set up?  You are a new company, how can I believe your quality?

A: We entered into Solar PV industry in 2005, now we have several plants in manufacturing of a-Si and c-Si panels, and our capacity is 220MW per year. Till now we have already passed all the tests by authorized laboratories, e.g. TUV, CE, UL.

 Q: Can you help us install the module if we cooperate with you?

A: We haven’t entered into installation sector, but we have the plan in near future.

Q: How do you pack your products?

A: We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

Q: Can you do OEM for us?

A: Yes, we can.

Q: Can we visit your factory?

A: Surely, I will arrange the trip basing on your business schedule.

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Q:What is the PV inverter starting voltage
Photovoltaic inverter, also known as power regulator, according to the inverter in the use of photovoltaic power generation system can be divided into two kinds of independent power supply and grid. According to the waveform modulation method can be divided into square wave inverter, stepped wave inverter, sine wave inverter and modular three-phase inverter. For the inverter for the grid system, depending on whether the transformer can be divided into transformer-type inverter and transformer-free inverter.
Q:After the PV inverter, how to achieve the same period before the network?
Grid simulator: analog power grid, normal and abnormal conditions, overvoltage, undervoltage, over frequency, under frequency, sudden power failure, etc.
Q:Photovoltaic grid-connected inverter without DC emc how will happen
by means of energy converters can be converted into electrical energy. The process of converting light energy directly into electrical energy is precisely the response to photovoltaic effects. Without the need for any other mechanical parts, the energy in
Q:PV grid-connected inverter can directly load it?
Converter is the AC voltage of the grid into a stable 12V DC output, and the inverter is the AC output of the 12V DC voltage into high-frequency high-voltage alternating current; two parts are also used with more pulse width
Q:Installation and maintenance of photovoltaic grid - connected inverter
Before making an electrical connection, be sure to use the opaque material to cover or disconnect the PV panel. Exposure to sunlight, photovoltaic arrays will produce dangerous voltages. All installation operations must be done only by qualified technicians.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
supply through the cable to the battery. The use of household appliances connected to the power converter output can be used in the car a variety of electrical appliances. The available electrical appliances are: mobile phones, laptops, digital cameras, cameras, lights, electric razors, CD players, game consoles, handheld computers, power tools, car refrigerators and various tourism, camping, medical emergency appliances Wait.
Q:What is the difference between a PV inverter and a solar inverter?
Instability, the wind speed and the equipment itself will directly affect the generator rotation, so the voltage and current fluctuations, frequency instability, in short, is the power quality is poor) Therefore, through the inverter after the first rectification inverter to improve the quality of power
Q:What is the difference between low voltage grid connection and medium voltage grid connection?
The difference is that the current at low voltage and the grid is large, the current is small when the voltage is small, followed by the low voltage crossing parameter setting problem (such as PV inverter integrated with inverter and low voltage crossing function, not all photovoltaic inverter
Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?
Grid-connected inverter will be directly sent to the power grid, so to track the frequency of the grid, phase, the equivalent of a current source. Of course, there are some inverters called low-voltage crossing ability, you can do PQ adjustment
Q:The working principle of photovoltaic grid - connected inverter
In the small-capacity inverter generally push-pull inverter circuit, full-bridge inverter circuit and high-frequency step-up inverter circuit three, push-pull circuit, the step-up transformer neutral plug connected to the positive power supply, two power Alternating current, the output to get AC power, due to the power transistor to ground, drive and control circuit is simple, and because the transformer has a certain leakage inductance, can limit the short circuit current, thus improving the reliability of the circuit. The disadvantage is the low utilization of the transformer, driving the emotional load is poor.

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