Inverters
Inverters
BrandSolis
Solis 125kW 3-Phase On-Grid solar Inverter
₨ 1,065,000PKR · price may vary
BrandSolis- Model
- SOLS-32
- Specifications
- 16
- Max. Input Current150A
- DisplayLCD, 2×20 Z.
- Rated grid frequency / rated grid voltage50/60Hz
- TopologyTransformerless
- MPPT Voltage Range860-1450V
- View all 16 specifications ↓
Specifications
| Current DC | |
|---|---|
| Max. Input Current | 150A |
| Display Specification | |
| Display | LCD, 2×20 Z. |
| INPUT | |
| Rated grid frequency / rated grid voltage | 50/60Hz |
| Output | |
| Topology | Transformerless |
| TECHNICAL SPECIFICATION | |
| MPPT Voltage Range | 860-1450V |
| Rated Voltage | 950V |
| Start-up Voltage | 900V |
| General Specification | |
| Communication | RS485; Ethernet/PLC/WiFi/GPRS (optional) |
| Max. Efficiency | 99.1% |
| Max. input power per MPPT | 187.5kW |
| Max. input voltage | 1500V |
| Max. Short Circuit current | 300A |
| Rated Grid Voltage | 3/PE, 600V |
| Rated Output Power | 125kW |
| Weight | 84kg |
| Dimensions | 1178mm*713.5mm*315mm |
How to read this datasheet
Solis 125kW 3-Phase On-Grid solar Inverter is listed with 16 published specifications from Solis, including max. input current of 150A, display of LCD, 2×20 Z., rated grid frequency / rated grid voltage of 50/60Hz and topology of Transformerless. 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 maximum PV input and the number of MPPT trackers, which set how many panel strings you can connect, 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. 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.
Before you buy an inverter
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.
- 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.
- 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.
Common mistakes
- 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.
- Buying on peak-watt price alone. A cheap inverter with a narrow MPPT window forces awkward string layouts and can strand a portion of the array.
Price and availability in Pakistan
Solis 125kW 3-Phase On-Grid solar Inverter is listed at ₨ 1,065,000 (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 Solis locally before ordering.
Solis 125kW 3-Phase On-Grid solar Inverter — frequently asked questions
How much does Solis 125kW 3-Phase On-Grid solar Inverter cost?
Solis 125kW 3-Phase On-Grid solar Inverter is listed at ₨ 1,065,000 (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 Solis 125kW 3-Phase On-Grid solar Inverter?
We hold 16 published specifications for this inverter, including max. input current 150A, display LCD, 2×20 Z., rated grid frequency / rated grid voltage 50/60Hz, topology Transformerless and MPPT voltage range 860-1450V. The full table is on this page, listed under model SOLS-32.
Who makes Solis 125kW 3-Phase On-Grid solar Inverter?
Solis 125kW 3-Phase On-Grid solar Inverter is a Solis product, listed under inverters with model reference SOLS-32. The Solis brand page lists the rest of its range so you can compare across the catalogue.
Is Solis 125kW 3-Phase On-Grid solar Inverter right for my system?
That depends on what it has to connect to. For an inverter, check 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 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 Solis 125kW 3-Phase On-Grid 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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