On-Grid Energy Storage PV Inverter PH500 Series 3-phase 9KW

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90000 watt
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18000000 watt/month

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1. Structure of On-Grid Energy Storage PV Inverter Description

Three-phase AC-bus is a new energy power solution which can be used grid interactive and stand alone. An integrated ultra-fast AC transfer

switch guarantees that even sensitive back-up loads, like computers, never know when a utility outage occurs. The bi-directional inverter can

 provide high quality true sine waveform power for the load. And the working mode of the Three-phase AC-bus can be selected and adjusted

 to meet different requirements.

 

2. Main Features of the On-Grid Energy Storage PV Inverter

• Converters with Isolation design having safety and reliability;
• Protection functions of over-voltage, under-voltage, over-frequency, under-frequency, island effect protections, and pass the TUV;
• Fast off-on grid transition function to guarantee the stable operation of appliances;
• Multi-mode application of photovoltaic energy to bring out the intuitive economic benefits and long-time environmental effects;
• Fe-battery application with high capacity and high safety to provide longer time in cruising power
• Multiple working modes and working condition setups to meet individual demands of different customers
• On grid and off grid application available;
• Excellent power management function, providing unattended power supply solution;
• Easy installation and maintenance
• Functioning as UPS to guarantee uninterrupted power supply to the users;
• High security, stability and reliability

 

3. On-Grid Energy Storage PV Inverter Images

 

 

On-Grid Energy Storage PV Inverter PH500 Series 3-phase 9KW

On-Grid Energy Storage PV Inverter PH500 Series 3-phase 9KW

On-Grid Energy Storage PV Inverter PH500 Series 3-phase 9KW

 

 

4. On-Grid Energy Storage PV Inverter Specification

窗体顶端

Product Name窗体底端

PH500 3-phase

Continuous Power Rating

9KW

AC SPECIFICATIONS

Nominal AC Voltage

400Vac

Nominal Frequency

50Hz

Total Harmonic Distortion

<4%< span="">

<2%< span="">

AC Transfer Switch Speed

<20ms< span="">

Max• Inverter Efficiency

93%

Reference Standards

VDE-AR-4105

Output Waveform

True Sine Wave

DC SPECIFICATIONS

Battery Voltage

52V

4857VDC

SYSTEM SPECIFICATIONS

Usable Capacity

≥8KWh

Exterior Communications

Ethernet

Operating Temperature

0oC45oC

Operating Humidity Range

10%90%

Altitude

<2000m< span="">

Protection Grade

IP20

Dimension L x W x H)

750mm×609mm×1270mm

Weight

305KG

Enclosure Rating

Indoor 窗体底端

 

5. FAQ of On-Grid Energy Storage PV Inverter

Q1. What is the difference between inverter and On-Grid Energy Storage PV Inverter?
A1. Inverter only has AC inpput, but On-Grid Energy Storage PV Inverter both connect to AC input and solar panel, it saves more power.

 

Q2. What is the difference between MPPT&PWM?
A2. MPPT has higher efficiency, it can track the max power point and won't waste energy.

 

Q3. What is the waranty of product?
A3. 12 months.

 

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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: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:What is the difference between a PV inverter and a solar inverter?
The main function of photovoltaic grid-connected inverter is to convert the DC power of the solar PV module into the same frequency as the sinusoidal AC power of the grid (the grid is generally AC power grid, DC can not be directly connected)
Q:Is the grid side of the grid and the inverter?
Off-grid system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load;
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 grid-connected inverter and an off-grid inverter?
Offline generally need energy storage, not to send energy online. Power grid has no right to interfere.
Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
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
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
Hello, the definition of the zero line is not caused by the transformer three-phase electric tail connection? I now do not understand why there is no isolation transformer AC output marked is N (zero line), and it is not the transformer three-phase power of the tail connection leads to, this is the zero line? The The
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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