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Brand: Polycab
Polycab PSIT-15K-SM3 Grid Tie Inverter, 15kW Three Phase-2MPPT, For Residential & Commercial Use With 8 Years Warranty
SKU: TI-PP-62537
Delivery By: Feb 24 - Feb 26 
MRP : ₹115700 ₹89000
23% OFF!
Delivery By: Feb 24 - Feb 26 Easy Return
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₹89000 (Including GST)
MRP : ₹115700
23% OFF!
Get Extra ₹1,335 OFF on Prepaid Orders
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Short Description
Polycab PSIT-15K-SM3 Grid Tie Inverter
15kW Three Phase-2MPPT
For Residential & Commercial Use
With 8 Years Warranty
Country of origin: India
Specifications
- Brand: Polycab
- Weight (Approx.) : 17 kg
- Model : PSIT-15K-SM3
- Rating : 15 kW
Input (PV) :
- Max. Input Voltage : 1100V
- Max. PV Configuration (STC) : 150%
- Rated / Nominal Input Voltage : 620V
- Max. Input Current : 15A + 30A
- Max. Short Circuit Current : 20A + 40A
- Start Input Voltage : 180V
- MPPT Operating Voltage Range : 160-1000V
- Full Power MPPT Voltage : 190V-500V
- Max. Number of PV Strings : 3(1/2)
- No. of MPPTs : 2
Output (Grid) :
- Rated AC Active Power : 15,000W
- Max. AC Apparent Power : 16,700VA
- Max. AC Active Power (PF=1) : 16,700W
- Max. AC Output Current : 3*25.3A
- Rated AC Voltage : 380V/400V/415V, 3W+N+PE
- AC Voltage Range : 260V- 510V (Adjustable )
- Rated Grid Frequency : 50Hz/60Hz
- Grid Frequency Range : 45Hz-55Hz / 55Hz-65Hz (Adjustable)
- THDi : <3% (Rated Power)
- DC Current Injection : <0.5% (Rated Current)
- Power Factor : > 0.99 Rated Power (Adjustable 0.8 LD - 0.8 LG)
Efficiency :
- Max. Efficiency : 98.3%
- Europe Efficiency : 97.8%
General :
- Topology : Transformer-less
- IP Rating : IP66
- Night Self Consumption : <1W
- Cooling : Natural Cooling
- Operating Temperature Range : -25°C to 60°C
- Relative Humidity Range : 0-100%
- Max. Operating Altitude : 4000m
- Noise(typical) : <30dB
- Dimensions (WxHxD) : 398 x 460 x 190 mm
- Warranty : 8 Years
Description
The Polycab PSIT-15K-SM3 is a 15kW Three-Phase solar grid-tie inverter featuring a Dual MPPT (Maximum Power Point Tracking) design. It is built with a transformerless topology to ensure high conversion efficiency and a compact, lightweight form factor. With its IP66-rated die-cast aluminum cabinet, it is fully protected against dust and water, allowing for flexible indoor or outdoor installation. Part of Polycab’s advanced string inverter range, it offers a blend of superior efficiency and intelligent monitoring, making it a reliable choice for maximizing solar energy yields in Indian climatic conditions.
Features
:- Superior Efficiency: Boasts a maximum efficiency of 98.4% and supports up to 150% DC overloading, allowing you to install more solar panels for better performance in low-light conditions.
- Dual MPPT Design: Two independent trackers ensure the system captures maximum energy even if panels are installed on different roof orientations or face partial shading.
- Robust Protection: Includes built-in Type III DC and AC surge protection, anti-islanding protection, and DC reverse polarity protection to safeguard the entire solar system.
- High Power Compatibility: Designed to be compatible with modern high-wattage modules (600W+) and high-efficiency TOPCon solar cells.
- Intelligent Monitoring: Features WiFi/GPRS/4G connectivity options for remote monitoring via a dedicated mobile app or web portal, enabling real-time performance tracking and remote configuration.
- Durable Build: The die-cast aluminum case is C5 anti-corrosion rated, making it suitable for harsh environments and ensuring a long design life of over 20 years.
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