Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave

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5000 watt
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3000000 watt/month

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1. Structure of Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave Description

The inverter series is an electronic product that has been designed and built to take low DC woltage power from batteries and convert it to

 standard  AC power like the current you have at home.

The Inverter series is a DC-to-AC with auto line-to-battery transfer and intergrated charging system. Inverter series powers from ACpower

and DC source, serving as an extended run UPS. When AC cable is connected to a wall socket, utility power goes to connected equipment

 and/or charges the battery set via charging system. In Inverter mode, the Inverter series automatically converts battery energy into AC power

 for backing up  the connected devices

 

2. Main Features of Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave    

•  Transformerless design, high efficiency (Max. 97.5%, Euro. 96.6%)

High MPPT accuracy( >99.9%)

Wide DC input range(120-590 Vdc), compatible with different module technologies

Easy to wire, install and operate

IP 65 design, suitable for indoor and outdoor installation

5 years warranty(10~25 years as option)

Multi MPPT channels

 

3. Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave Images

 

 

Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave 

 

4. Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave Specification

窗体顶端

Model窗体底端

SP-S-3kw

 SP-S-4kw

 SP-S-5kw

Input (DC)   

Max. DC voltage [V]

 590  

MPPT DC voltage Range [V]

120-500

Turn off DC voltage [V]

120 

Number of MPP Trackers

 2   

Max. DC Current(A/B)[A]

18/18 

DC-Connection

 MC4  

Output (AC)   

Max. AC Power [W]

 3300

4400

4800

Nominal AC Power [W]

 3000

4000

 4600

Max. AC Current [A]

 14.4

19

 21.0

Nominal AC Current [A]

 13

 17.4

 20

Grid voltage Range

 According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,G83/1, AS4777  

Grid Frequency Range

 According to VDE 0126-1-1, RD1663, ENEL2010,C10/11,G83/1, AS4777  

Power Factor

 0.99 (>30% of Full Load)  

THD(AC Output Current )

 <2%  

AC Connector

 Plug-in connector  

Power Consumption   

Own Consumption in Operation [W]

45

50

50

Power Consumption at Night [W]

 0  

Power Consumption at Standby [W]

 6  

Efficiency   

Max. Efficiency (at 360VDC)

 97.5%  

  97.6%

  97.6%

Euro. Efficiency (at 360VDC)

 96.6%  

  97.0%

  97.0%

MPPT Efficiency

 99.9%   窗体底端

 

 

5. FAQ of Solar Inverter 5kw 220v 2015 Newest Pure Sine Wave

Q1:Can we visit your factory?

A1:Sure,welcome at any time,seeing is believing.

Q2:Which payment terms can you accept?

A2:T/T,L/C,Moneygram,Paypal are available for us.

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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
Unless the power is not issued for their own use, is to be sent to other areas, it needs to boost, such as the western region of those large power stations
Q:Installation and maintenance of photovoltaic grid - connected inverter
, any failure that affects the safety performance of the inverter must be immediately removed before turning on the inverter again.
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.
Q:What are the methods of photovoltaic grid-connected inverter control
Inverter main circuit need to have a control circuit to achieve, generally have square wave and sine wave two control methods, square wave output inverter power supply circuit is simple, low cost, but low efficiency, harmonic components. Sine wave output is the development trend of the inverter, with the development of microelectronics technology, there are PWM function of the microprocessor has also come out, so the sine wave output inverter technology has matured.
Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?
Grid-connected inverter does not need energy storage, but the energy can not be controlled, the number of photovoltaic sent to send online how much, simply do not want people to.
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:Grid-connected inverter is generally divided into photovoltaic power generation grid-connected inverter, wind power grid-connected inverter, power equipment and grid-connected inverter and other power generation equipment power generation inverter.
The small use of field-effect transistors while using a DSP conversion controller to improve the quality of the output power makes it very close to the sine wave current.
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.
Q:Is the grid side of the grid and the inverter?
Grid-type system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load + power grid (both in parallel).
Q:Generally a large grid-connected photovoltaic power plant will have several inverters
Inverter, a single failure, does not affect other operations, the impact on the grid is small, high reliability.

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