Inverters

Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter

₨ 580,000PKR · price may vary

Model: STAC-184
Specifications: 18

Maximum Efficiency98% or higher
Altitude2000 meters
Overload protectionPrevents damage due to excessive power demands
Battery Voltage48V DC
MPPT Voltage Range180V to 800V
View all 18 specifications ↓

Specifications

Frequency
Maximum Efficiency	98% or higher
Summary
Altitude	2000 meters
Overload protection	Prevents damage due to excessive power demands
HARDWARE FEATURES
Battery Voltage	48V DC
TECHNICAL SPECIFICATION
MPPT Voltage Range	180V to 800V
General Specification
AC Output Voltage	220V-240V (three-phase output)
Battery Charging Current	120A
Max Dc input voltage	1000V
MPPT Efficiency	>99.9% (maximizes energy harvested from solar panels)
Nominal Output Frequency	50Hz or 60Hz (region-dependent)
Number of MPPTs	Dual MPPT for better optimization of solar energy production, even with panels facing different directions or partial shading.
Operating Temperature Range	-25°C to +60°C
Power factor	1 (unity power factor for maximum efficiency)
Protection Rating	IP65
Rated Output Power	12 kW (AC output)
Startup voltage	Typically 150V (depending on panel configuration)
Weight	20-25 kg
Dimensions	500mm x 500mm x 180mm

Reading the specifications

Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter is listed with 18 published specifications from STABIMATIC, including maximum efficiency of 98% or higher, altitude of 2000 meters, overload protection of Prevents damage due to excessive power demands and battery voltage of 48V DC. 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.

What to check before ordering

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.

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.
Keep the panel array between roughly 1.0 and 1.3 times the inverter's rating. Slight oversizing (a higher DC-to-AC ratio) captures more energy on cloudy mornings and winter days; going far beyond it wastes generation through clipping.
Check the surge rating if you run motors — deep-well pumps, compressors and older air conditioners can draw two to three times their running current for a few seconds at start-up.

Common mistakes

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 in Pakistan

Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter is listed at ₨ 580,000 (PKR) for Pakistan. 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 Pakistan: warranty cover on solar hardware is normally honoured through the channel you bought from, so confirm who supports STABIMATIC locally before ordering.

Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter — frequently asked questions

How much does Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter cost?

Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter is listed at ₨ 580,000 (PKR) for Pakistan. 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 Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter?

We hold 18 published specifications for this inverter, including maximum efficiency 98% or higher, altitude 2000 meters, overload protection Prevents damage due to excessive power demands, battery voltage 48V DC and MPPT voltage range 180V to 800V. The full table is on this page, listed under model STAC-184.

Who makes Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter?

Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter is a STABIMATIC product, listed under inverters with model reference STAC-184. The STABIMATIC brand page lists the rest of its range so you can compare across the catalogue.

Is Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter right for my system?

That depends on what it has to connect to. For an inverter, check topology — on-grid, off-grid, hybrid or micro, continuous AC output in kW, which caps the load you can run at once and surge or peak rating, which covers the brief inrush of motors and compressors against the rest of your equipment before price enters the decision. 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.

Where can I buy Stabimatic 12KW IP65 Three Phase Hybrid Solar Inverter in Pakistan?

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 in Pakistan — buying in-channel is what keeps the manufacturer's warranty valid.

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