1440W Solar Hybrid Inverter Excellent Quality 2000VA with Competitive Price

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Product Description:


. Pure sine wave inverter
. 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
. Parallel operation with up to 4 units only available for PV200 4KVA/5KVA
. Auto restart while AC is recovering
. Overload and short circuit protection
. Smart battery charger design for optimized battery performance
. Cold start function



RATED POWER1000VA / 800W2000VA/
3000VA / 2400W4000VA / 3200W5000VA / 4000W
Voltage230 VAC
Selectable Voltage Range170-280 VAC (For Personal Computers) ; 90-280 VAC (For Home Appliances)
Frequency Range50 Hz/60 Hz (Auto sensing)
AC Voltage Regulation
(Batt. Mode)
230 VAC ± 5%
Surge Power2000VA4000VA6000VA8000VA10000VA
Efficiency (Peak)90%93%
Transfer Time10 ms (For Personal Computers) ; 20 ms (For Home Appliances)
WaveformPure sine wave
Battery Voltage12 VDC24 VDC48 VDC
Floating Charge Voltage13.5 VDC27 VDC54 VDC
Overcharge Protection15 VDC30 VDC60 VDC
Maximum Charge Current10 A or 20 A20 A or 30 A20 A or 30 A
Charging Current50 A
Maximum PV Array Open Circuit Voltage30 VDC60 VDC90 VDC
Standby power Consumption1 W2 W2 W
Dimension, D x W x H (mm)95 x 240 x 316100 x 272 x 355120 x 295 x 468
Net Weight (kgs)
Humidity5% to 95% Relative Humidity(Non-condensing)
Operating Temperature0°C - 55°C
Storage Temperature-15°C - 60°C


provides a 13 year limited warranty (“Warranty”) against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers, Solar charge controllers, Battery Products (“Product”).

The term of this Warranty begins on the Product(s) initial purchase date, or the date of receipt of the Product(s) by the end user, whichever is later. This must be indicated on the invoice, bill of sale, and/or warranty registration card submitted to MUST-Solar. This Warranty applies to the original MUST-Solar Product purchaser, and is transferable only if the Product remains installed in the original use location.


1440W Solar Hybrid Inverter Excellent Quality 2000VA with Competitive Price

1440W Solar Hybrid Inverter Excellent Quality 2000VA with Competitive Price

1440W Solar Hybrid Inverter Excellent Quality 2000VA with Competitive Price



1.    How fast will my system respond to a power outage?

Our solar inverters typically transfer to battery power in less than 16 milliseconds (less than 1/50th of a second).

2.    What kind of batteries do the systems include?

Our solar backup electric systems use special high-quality electric storage batteries.

3.    How do I install my system?

A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .

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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:How the output voltage of the PV inverter and the grid-connected voltage are determined
due to the higher penetration rate of the car to go out to work or travel can be connected with the inverter battery drive electrical and various tools work. The car inverter output through the cigarette lighter is 20W, 40W, 80W, 120W to 150W power specifications. And then a large number of power inverter power
Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid 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:What is the difference between a PV grid-connected inverter and an off-grid 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 called low-voltage crossing ability, you can do PQ adjustment
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:Photovoltaic grid-connected inverter without DC emc how will happen
by means of energy converters can be converted into electrical energy. The process of converting light energy directly into electrical energy is precisely the response to photovoltaic effects. Without the need for any other mechanical parts, the energy in
Q:After the PV inverter, how to achieve the same period before the network?
Grid simulator: analog power grid, normal and abnormal conditions, overvoltage, undervoltage, over frequency, under frequency, sudden power failure, etc.
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: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
Spontaneous use is a way of grid, that is issued to the electricity, mainly their own family or internal use, the excess part of the power to the grid
Q:Generally a large grid-connected photovoltaic power plant will have several inverters
The use of a high-power grid-connected inverter into the grid, the need for line design is relatively simple, because the DC and AC lines are separated, the use of convergence box to summarize, DC bus and then into the grid inverter

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