Inverters
Inverters
BrandSungrow
SUNGROW 125KW On-grid Solar Inverter
₨ 1,400,000PKR · price may vary
BrandSungrow- Model
- SUNW-12
- Specifications
- 14
- DisplayLED, Bluetooth+APP
- Rated grid frequency / rated grid voltage50 Hz / 60 Hz
- Rated AC Voltage3 / N / PE, 230 / 400 V
- AC voltage range320 – 480V
- CommunicationRS485 / Optional: WLAN, Ethernet
- View all 14 specifications ↓
Overview
Overview:Are you looking for a high-performance solar inverter that delivers exceptional efficiency and reliability? The SunGrow 125KW Solar Inverter is a high-efficiency solar inverter that is perfect for homes and businesses in Pakistan. The inverter is also grid-tied, which means that it can be u
Specifications
| Display Specification | |
|---|---|
| Display | LED, Bluetooth+APP |
| INPUT | |
| Rated grid frequency / rated grid voltage | 50 Hz / 60 Hz |
| TECHNICAL SPECIFICATION | |
| Rated AC Voltage | 3 / N / PE, 230 / 400 V |
| General Specification | |
| AC voltage range | 320 – 480V |
| Communication | RS485 / Optional: WLAN, Ethernet |
| Max. AC Output power | 125 kVA |
| Max. Efficiency | 98.5% |
| Max. PV input voltage | 1100 V |
| MPP voltage range | 180 – 1000 V |
| Rated AC output apparent power | 125 kVA |
| Rated PV Input Voltage (V) | 600 V |
| Recommended max. PV input power | 175 kW |
| Weight | 87 kg |
| Dimensions | 1020*795*360mm |
Reading the specifications
SUNGROW 125KW On-grid Solar Inverter is listed with 14 published specifications from Sungrow, including display of LED, Bluetooth+APP, rated grid frequency / rated grid voltage of 50 Hz / 60 Hz, rated AC voltage of 3 / N / PE, 230 / 400 V and AC voltage range of 320 – 480V. 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 continuous AC output in kW, which caps the load you can run at once, surge or peak rating, which covers the brief inrush of motors and compressors, maximum PV input and the number of MPPT trackers, which set how many panel strings you can connect and the MPPT voltage window, which decides how many panels go in a string. 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.
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.
- 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
- 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
SUNGROW 125KW On-grid Solar Inverter is listed at ₨ 1,400,000 (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 Sungrow locally before ordering.
SUNGROW 125KW On-grid Solar Inverter — frequently asked questions
How much does SUNGROW 125KW On-grid Solar Inverter cost?
SUNGROW 125KW On-grid Solar Inverter is listed at ₨ 1,400,000 (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 SUNGROW 125KW On-grid Solar Inverter?
We hold 14 published specifications for this inverter, including display LED, Bluetooth+APP, rated grid frequency / rated grid voltage 50 Hz / 60 Hz, rated AC voltage 3 / N / PE, 230 / 400 V, AC voltage range 320 – 480V and communication RS485 / Optional: WLAN, Ethernet. The full table is on this page, listed under model SUNW-12.
Who makes SUNGROW 125KW On-grid Solar Inverter?
SUNGROW 125KW On-grid Solar Inverter is a Sungrow product, listed under inverters with model reference SUNW-12. The Sungrow brand page lists the rest of its range so you can compare across the catalogue.
Is SUNGROW 125KW On-grid Solar Inverter right for my system?
That depends on what it has to connect to. For an inverter, check 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 and peak and weighted (European/CEC) efficiency, typically 96–98.5% 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 SUNGROW 125KW 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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