2KVA/3KVA Inverter MPPT solar charge controller

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Product Description:

Main Features

  • Pure sine wave inverter

  • Built-in MPPT solar charge controller

  • Selectable input voltage range for home appliances and personal computers

  • Selectable charging current based on applications

  • Configurable AC/Solar input priority via LCD setting

  • Compatible to mains voltage or generator power

  • Auto restart while AC is recovering

  • Overload and short circuit protection

  • Smart battery charger design for optimized battery performance

  • Cold start function



Rated Power 2000VA/1600W 2000VA/1600W 3000VA/2400W 3000VA/2400W

INPUT

Voltage 120 VAC or 230 VAC

Selectable Voltage Range 95-140 VAC or 170-280 VAC (For Personal Computers)

65-140 VAC or 90-280 VAC (For Home Appliances)

Frequency Range 50 Hz/60 Hz (Auto sensing)

OUTPUT

AC Voltage Regulation (Batt. Mode) 110/120 VAC ± 5% (User selectable) or 230VAC ± 5%

Surge Power 4000VA 6000VA

Efficiency (Peak) 90% - 93%

Transfer Time 10 ms (For Personal Computers)

20 ms (For Home Appliances)

Waveform Pure sine wave

BATTERY & AC CHARGER

Battery Voltage 24 VDC 48 VDC 24 VDC 48 VDC

Floating Charge Voltage 27 VDC 54 VDC 27 VDC 54 VDC

Overcharge Protection 31 VDC 62 VDC 31 VDC 62 VDC

Maximum Charge Current 20 A or 20 A / 30 A* 10 A or 10 A / 15 A* 20 A or 20 A / 30 A* 10 A or 10 A / 15 A*

SOLAR CHARGER

Maximum PV Array Power 1500 W 3000 W 1500 W 3000 W

MPPT Range @ Operating Voltage 30~ 115 VDC or 60 ~ 115 VDC 60 ~ 115 VDC 30~ 115 VDC or 60 ~ 115 VDC 60 ~ 115 VDC 

Maximum PV Array Open Circuit 

Voltage 145 VDC

Maximum Charging Current 60A

Maximum Efficiency 98%

Standby Power Consumption 2 W

PHYSICAL

Dimension, D x W x H (mm) 140 x 295 x 479

Net Weight (kgs) 11.5

OPERATING ENVIRONMENT

Humidity 5% to 95% Relative Humidity(Non-condensing)

Operating Temperature 0°C - 55°C 

Storage Temperature -15°C - 60°C 






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Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid 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 that have a low-pressure through the ability to do PQ adjustment.
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:PV grid-connected inverter can directly load it?
Grid-connected inverter is like a car file, he first detects the grid waveform, can not detect not boot, and then the PV DC modulation and consistent with the grid waveform, and then hang up.
Q:What is the PV inverter starting voltage
Inverter is a kind of semiconductor device composed of power adjustment device, mainly used for DC power into AC power. Generally consists of boost circuit and inverter bridge circuit. The boost circuit boosts the DC voltage of the solar cell to the DC voltage required for the inverter output control. The inverter bridge circuit converts the boosted DC voltage to the AC voltage of the common frequency. 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. Of course, it is not practical to simply output the inverter output waveforms from the on and off circuits
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:After the PV inverter, how to achieve the same period before the network?
Solar panel simulator: with MPPT function, simulated morning, noon, afternoon, evening, rainy weather, solar panels produced under different conditions in different voltages.
Q:What is the difference between a PV inverter and a solar inverter?
The main component of the inverter is the three-phase bridge converter. The main purpose of the grid-connected inverter is to change the power to DC and change the AC power. The main purpose is to improve the power quality (because the wind power generation is very large
Q:The function of photovoltaic grid - connected inverter
By dc / dc conversion to increase or decrease the input voltage, adjust its output to achieve maximum efficiency.
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
Group is the use of a number of grid-connected inverter and grid-connected AC power grid, the advantage is the loss of small, low cost of the cable (because the PV cable is more expensive), eliminating the cost of the convergence box, and multiple

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