About the Huawei SUN2000-100KTL-M2 Grid-Tie String Inverter
The Huawei SUN2000-100KTL-M2 is a high-performance 100kW three-phase grid-tie string inverter designed for large-scale commercial and industrial solar power systems. Built with cutting-edge technology, it ensures high efficiency, advanced safety, and intelligent energy management.
One of its standout features is AFCI (Arc Fault Circuit Interruption) support, which adds an extra layer of fire protection by detecting and mitigating arc faults early. With up to 10 MPPTs, it maximizes energy yield from complex or multi-orientation PV installations, ensuring optimal performance even under partial shading
Detailed Features
- 100kW Output Capacity –
- Ideal for large commercial rooftops, ground-mounted arrays, and industrial facilities.
- Up to 98.8% Efficiency –
- Delivers exceptional power conversion with minimal energy loss.
- 10 MPPTs with Dual Inputs –
- Provides design flexibility and increased energy harvest across variable roof angles or modules.
- AFCI Support –
- Built-in arc fault protection enhances system safety by automatically detecting and shutting down dangerous faults.
- Smart Monitoring & Management –
- Seamlessly integrates with Huawei FusionSolar for real-time system insights, performance data, and remote diagnostics.
- Natural Cooling Design (No Fans) –
- Quiet, low-maintenance operation with longer system lifespan.
- High Protection Rating (IP66) –
- Built to withstand harsh outdoor environments including dust, rain, and humidity.
- Anti-PID & Surge Protection –
- Extends module life and ensures electrical reliability.
Technical Specifications
- Model Number: SUN2000-100KTL-M2
- Max. Efficiency: 98.6%@400V,98.8%@480V
- Max. Input Voltage: 1,100 V
- Max. Current per MPPT: 30 A
- Max. Current per Input: 20A
- Max. Short Circuit Current per MPPT: 40 A
- Start Voltage: 200 V
- MPPT Operating Voltage Range: 200 V ~ 1000 V
- Nominal Input Voltage: 600 V@400Vac,720 V@480Vac
- Number of MPP trackers: 10
- Max. input number per MPP tracker: 2
- Nominal AC Active Power: 100,000 W
- Max. AC Apparent Power: 110,000VA
- Max. AC Active Power (cosφ=1): 110,000W
- Nominal Output Voltage: 380V/400V/480V, 3W+(N)+PE
- Rated AC Grid Frequency 50 Hz / 60 Hz
- Nominal Output Current: 144.4A@400V,120.3A@480V
- Max. Output Current: 160.4A@400V,133.7A@480V
- Adjustable Power Factor Range: 0.8 leading…0.8lagging
- Display: LED indicators; WLAN adaptor + FusionSolarAPP
- SmartDongle-4G SmartDongle–4G/WLAN(Optional)
- Operating Temperature Range: -25°C~60°C
- Cooling Method: Smart Air Cooling
- Max. Operating Altitude: 4,000 m (13,123 ft.)
- DC Connector: Amphenol HeliosH4
- AC Connector: Waterproof Connector + OT/DT Terminal
- Protection Degree: IP 66
- Topology: Transformer less
- Nigh time Power Consumption: ≤ 5.5W
- Certification: EN 62109-1/-2, IEC 62109-1/-2, EN 50530, IEC 62116, IEC 60068, IEC 61683
Applications
- Commercial rooftop solar systems
- Industrial PV power plants
- Agricultural facilities
- Utility-scale distributed generation
The Huawei SUN2000-100KTL-M2 is a powerful and future-ready inverter solution that meets the energy demands of modern commercial PV systems. With its high-efficiency architecture, advanced MPPT technology, and comprehensive safety features, it ensures reliable solar energy generation for long-term returns.