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:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on.
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:Photovoltaic grid-connected inverter problem
The first zero line is the AC output. Any AC output of the inverter will have zero line, whether it is isolated or non-isolated. Isolation is the safety of high voltage inverters and regulators. 50KW above the inverter almost with the transformer.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
Inverter is the DC power (battery, battery) into alternating current (usually 220V, 50Hz sine wave). It consists of inverter bridge, control logic and filter circuit. Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on. In foreign countries
Q:What is the difference between low voltage grid connection and medium voltage grid connection?
For photovoltaic power plants when the power system accidents or disturbances caused by photovoltaic power plant grid voltage drop, in a certain voltage drop range and time interval, the photovoltaic power plant can ensure that non-off-line continuous operation.
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 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:What are the methods of photovoltaic grid-connected inverter control
Sine wave output inverter control integrated circuits, sine wave output of the inverter, the control circuit can be used microprocessor control, such as INTEL company produced 80C196MC, Motorola produced MP16 and MI-CROCHIP company PIC16C73 and so on, these single-chip microcomputer has a multi-channel PWM generator,
Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?
Off-grid inverter is equivalent to their own to establish an independent small power grid, mainly to control their own voltage, is a voltage source.
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.

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