11KVA ALPSOLAR PULSE S2 OFFGRID HYBRID INVERTER

Alpsolar PULSE S2 11kW Off-Grid Hybrid Inverter – Heavy-Duty Power for Off-Grid Independence

The PULSE S2 11kW Hybrid Inverter is built for users who need more than just basic backup — it’s a high-capacity, flexible, and intelligent power solution. With dual MPPT channels, wide grid voltage tolerance, smart load management, and scalable parallel design, it gives you reliable power and long-term value backed by AlpSolarr’s warranty and support.

AlpSolarr PULSE S2 – 11kVA / 11kW Hybrid Inverter

Key Features

⚡ High Power Output – 11,000W (11kW):

Engineered for larger homes, offices, and small industries, delivering enough capacity to run multiple heavy appliances with ease.

🛡️ 3-Year Warranty (2 yrs warranty + 1 year guarantee):

Reliable performance backed by AlpSolarr’s after-sales support and flexible warranty options.

🔋 Smart Battery Management:

Compatible with 48V lithium (LiFePO₄) and lead-acid batteries, supporting up to 160A discharge current for robust backup.

🌞 Dual MPPT Technology:

Two independent MPPTs (each 27A max input current) with 99.9% tracking efficiency — more flexible solar array design and better performance under shading.

🌐 Massive PV Input Capacity:

Accepts up to 16,500W PV array (1.5× oversizing allowed vs. 11kW rating) for faster charging and maximum harvesting potential.

🔁 Wide Grid Voltage Range:

Operates smoothly even in unstable grids, with tolerance from 90V – 280V AC.

⚡ Dual AC Outputs:

Built-in intelligent load management lets you prioritize critical loads while managing secondary appliances.

📱 Smart Monitoring & Control:

LCD display plus multiple communications (RS232, RS485, CAN, Dry Contact, Wi-Fi optional) for full system visibility.

Technical Highlights (Essentials Only)

Rated Output Power: 11,000W (11kW)

Battery Voltage: 48V DC (40–60V)

Max PV Input Power: 16,500W (2×8,250W via dual MPPT)

Max PV Input Voltage: 500V DC

MPPT Operating Range: 60–450V DC

Grid Voltage Input Range: 90–280V AC

Max Efficiency: 97%

MPPT Efficiency: 99.9%

Overload Capability: 10s @105–120%, 5s @121–200%, 100ms @>200%

Transfer Time: 10ms (computer loads), 20ms (household loads)

Parallel Support: Up to 6 single-phase units or 9 in three-phase setup

Weight: 15.5kg

Applications

✅ Large homes & multi-apartment buildings

✅ Shops, offices, and schools

✅ Light industrial sites & telecom stations

✅ Solar-powered farms and water systems

Why Choose the AlpSolarr PULSE S2?

The PULSE S2 11kW Hybrid Inverter is built for users who need more than just basic backup — it’s a high-capacity, flexible, and intelligent power solution. With dual MPPT channels, wide grid voltage tolerance, smart load management, and scalable parallel design, it gives you reliable power and long-term value backed by AlpSolarr’s warranty and support.

⚡ Bigger power, smarter performance — with AlpSolarr PULSE S2.