Inverters
Inverters
Power Square VM-II Plus 3kW Off Grid Solar Inverter
₨ 79,500PKR · price may vary
BrandPower Square- Model
- POSE-04
- Specifications
- 8
- Battery Voltage24 VDC
- Rated Power3000VA/3000W
- Surge Power6000VA
- Frequency Range50 HZ/ 60 HZ (Auto sensing)
- Net Weight7.5 Kg
- View all 8 specifications ↓
Specifications
| HARDWARE FEATURES | |
|---|---|
| Battery Voltage | 24 VDC |
| TECHNICAL SPECIFICATION | |
| Rated Power | 3000VA/3000W |
| Surge Power | 6000VA |
| General Specification | |
| Frequency Range | 50 HZ/ 60 HZ (Auto sensing) |
| Net Weight | 7.5 Kg |
| Operating Temperature | -10'C to 50'C |
| Voltage | 230VAC |
| Dimension | 100 X 288 X 390 |
Reading the specifications
Power Square VM-II Plus 3kW Off Grid Solar Inverter is listed with 8 published specifications from Power Square, including battery voltage of 24 VDC, rated power of 3000VA/3000W, surge power of 6000VA and frequency range of 50 HZ/ 60 HZ (Auto sensing). Those figures are what decide whether this unit fits your system, so read them against the equipment it will connect to before comparing price.
For an inverter, the figures that matter most are the MPPT voltage window, which decides how many panels go in a string, peak and weighted (European/CEC) efficiency, typically 96–98.5%, topology — on-grid, off-grid, hybrid or micro and continuous AC output in kW, which caps the load you can run at once. It is the component that decides what a solar system can do: how much power you can draw at once, whether you can export to the grid, whether the system keeps running in a blackout, and how well the panels and battery are managed day to day.
An inverter converts the direct current (DC) produced by solar panels and stored in batteries into the alternating current (AC) that household appliances, pumps and the utility grid actually use.
Choosing an inverter: the checks that matter
The checks below apply to any inverter. Run them against the specification table above — most disappointing solar purchases are compatible-on-paper units that fail one of these in practice.
- Confirm the inverter is approved by your local utility or distribution network before you buy if you intend to export power — grid connection depends on certified anti-islanding and local grid-code compliance, not on the inverter's specifications alone.
- Match the battery communication protocol (CAN bus or RS485) between inverter and battery. Compatible voltages are not enough; without a supported protocol the battery management system and inverter cannot agree on charge limits.
- Look at the warranty term and what it covers. Five years is the common baseline, ten is offered by stronger brands, and extensions are often cheaper bought with the unit than later.
- Size the inverter against the loads you need to run simultaneously, not against the total wattage of every appliance in the building — a 5 kW inverter comfortably runs a fridge, fans, lights and a couple of ACs, but not all of them plus a water pump starting at the same time.
What people get wrong
- Ignoring the ambient temperature rating. Inverters derate in heat, so a unit rated 5 kW at 25 °C may deliver noticeably less on a hot roof-adjacent wall at 45 °C.
- Assuming any grid-tie inverter keeps the lights on during an outage. Standard on-grid units shut down for safety unless they have a dedicated backup or islanding output.
- Overlooking the IP rating. An outdoor installation needs at least IP65; indoor-rated units mounted outside fail early.
Price and availability
Power Square VM-II Plus 3kW Off Grid Solar Inverter is listed at ₨ 79,500 (PKR). Solar pricing moves with supply, import duties and exchange rates, and distributors set their own margins, so treat this as a comparison reference and confirm the current figure before you order.
SolarBazaar compares equipment rather than selling it. Shortlist here on specification and price, then buy from an authorised distributor or installer in your country: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports Power Square locally before ordering.
Power Square VM-II Plus 3kW Off Grid Solar Inverter — frequently asked questions
How much does Power Square VM-II Plus 3kW Off Grid Solar Inverter cost?
Power Square VM-II Plus 3kW Off Grid Solar Inverter is listed at ₨ 79,500 (PKR). The figure is indicative — solar prices move with supply, duties and exchange rates, and each distributor sets its own margin — so confirm the current price with a supplier before ordering.
What are the specifications of Power Square VM-II Plus 3kW Off Grid Solar Inverter?
We hold 8 published specifications for this inverter, including battery voltage 24 VDC, rated power 3000VA/3000W, surge power 6000VA, frequency range 50 HZ/ 60 HZ (Auto sensing) and net weight 7.5 Kg. The full table is on this page, listed under model POSE-04.
Who makes Power Square VM-II Plus 3kW Off Grid Solar Inverter?
Power Square VM-II Plus 3kW Off Grid Solar Inverter is a Power Square product, listed under inverters with model reference POSE-04. The Power Square brand page lists the rest of its range so you can compare across the catalogue.
Is Power Square VM-II Plus 3kW Off Grid Solar Inverter right for my system?
That depends on what it has to connect to. For an inverter, check the MPPT voltage window, which decides how many panels go in a string, peak and weighted (European/CEC) efficiency, typically 96–98.5% and topology — on-grid, off-grid, hybrid or micro against the rest of your equipment before price enters the decision. Size the inverter against the loads you need to run simultaneously, not against the total wattage of every appliance in the building — a 5 kW inverter comfortably runs a fridge, fans, lights and a couple of ACs, but not all of them plus a water pump starting at the same time.
Where can I buy Power Square VM-II Plus 3kW Off Grid Solar Inverter?
SolarBazaar lists and compares equipment rather than selling it. Use the specifications and price here to shortlist, then buy through an authorised distributor or installer — buying in-channel is what keeps the manufacturer's warranty valid.
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