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

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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:In a photovoltaic grid-connected project, the role of the inverter is to convert the voltage into AC 220V or 380V for the grid, since the transformer will raise the voltage again
Connected to the grid is connected to which specific location ah? Transformer is to buy a separate, or buy inverter inside the type of transformer? For example, Sweden's 15KW and 30KW grid roof projects, the roof, for example, more remote to be transported to other electricity.
Q:Installation and maintenance of photovoltaic grid - connected inverter
only when the local power sector permission by the professional and technical personnel to complete all the electrical connection before the inverter can be connected.
Q:The working principle of photovoltaic grid - connected inverter
Inverter will be converted into alternating current DC, if the DC voltage is low, then through the AC transformer boost, that is, the standard AC voltage and frequency. For large-capacity inverter, because the DC bus voltage is high, AC output generally does not require transformer boost that can reach 220V, in the small and medium capacity of the inverter, because the DC voltage is low, such as 12V, 24V, It is necessary to design a boost circuit.
Q:Three-phase photovoltaic inverter grid, the use of phase-locked loop is what?
Photovoltaic inverters for grid-connected photovoltaic power generation systems are primarily capable of receiving DC power from photovoltaic arrays and converting them into sine-wave currents of the same frequency and in phase with the access grid for powering the grid or local loads.
Q:PV grid-connected inverter can directly load it?
Grid-connected inverter is usually equipped with island protection function, can only receive the power grid, if the load directly, the output is disconnected.
Q:PV grid-connected inverter and independent inverter in the control of what is the difference
And you said that the independent inverter, said off-grid inverter it, this inverter can not access the mains, the components of the electricity through the off-grid inverter to the battery charge, the battery at night
Q:What is the PV inverter starting voltage
sine wave becomes narrower and the voltage width in the center of the sine wave is widened and the switching element is always operated in a direction at a certain frequency in a half cycle, A pulse wave train (pseudo sine wave). Then let the pulse wave form a sine wave through a simple filter
Q:Photovoltaic grid-connected inverter problem
But Baidu Encyclopedia clearly pointed out: the zero line is the secondary side of the transformer leads the neutral point of the line, and the phase line constitutes a circuit for power supply equipment.
Q:Is the PV inverter a current source or a voltage source?
The inverter is mainly composed of a switching element such as a transistor, and turns the DC input into an AC output by repeatedly turning ON-OFF the switching element in a regular manner.
Q:The function of photovoltaic grid - connected inverter
Finally, a sinusoidal AC output for a grid-connected photovoltaic power generation system is generated by a low-pass filter.

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