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Huawei SUN2000-30KTL-M3 — a 30 kW three-phase grid-tied inverter for commercial and industrial solar power plants with a maximum efficiency of up to 98.7%, 4 MPPT channels, and intelligent monitoring of 8 strings. Designed for long-term safe operation, easy monitoring via FusionSolar, and scalability within large arrays.
- Efficiency up to 98.7%
- 4 MPPT / 8 DC inputs
- Type II SPD: DC & AC
- IP66 • -25…+60 °C • Natural Cooling
Key Benefits of the SUN2000-30KTL-M3
- Max. efficiency — 98.7%, European — 98.4%: minimal conversion losses for superior power generation.
- 4 MPP trackers and 8 string inputs — flexible design of arrays with different orientations and shading conditions.
- Advanced electrical safety: arc fault protection (AFCI), RCMU, insulation monitoring, string fault detection, Type II SPDs on both DC and AC sides.
- Easy monitoring: integrated WLAN + FusionSolar app, RS485; optional Smart Dongle (Ethernet/WLAN/4G) for flexible connectivity.
- Wide MPPT window 200–1000 V and start at 200 V — stable startup in the morning and operation during cloudy periods.
- IP66 and natural cooling — fanless reliability, full protection against dust and water jets.
- Integrated PID recovery — restoration of modules sensitive to the PID effect.
- Compatibility with optimizers Huawei SUN2000-450W-P (MBUS) — increased output on complex roofs.
Technical Features
Smart Generation Control
- 8 strings with intelligent monitoring for rapid detection of anomalies on each input.
- Power factor control (0.8 ind…0.8 cap), THD < 3% — stable grid operation.
Safety and reliability
- Full set of protections: anti-islanding, AC overload, DC reverse polarity, insulation resistance monitoring, and residual current monitoring.
- Type II surge protection devices (SPDs) on the DC and AC sides, built-in PID recovery for module protection.
Technical Specifications
- Rated Active Power (AC): 30,000 W
- Rated line voltage: 3-phase 230/400/480 V (3W/N+PE), 50/60 Hz
- Rated/Max. Output Current: 43.3 A / 47.9 A
- DC input: Umax 1100 V; MPPT range 200–1000 V; 4 MPPT / 8 inputs
- Current per MPPT: 26 A (max.); 40 A (short-term)
- Protection: AFCI, RCMU, isolation, Type II SPD (DC/AC), anti-islanding, string monitoring
- Communications: LED indicators, integrated WLAN + FusionSolar APP, RS485; Smart Dongle (WLAN/Ethernet/4G) — optional
- Dimensions / weight: 640 × 530 × 270 mm / 43 kg
- Temperature range: –25…+60 °C; Protection rating: IP66; Nighttime power consumption: ≤ 5.5 W
- Cooling: natural convection; installation altitude: up to 4000 m; humidity: 0–100% RH
Typical use cases
- Commercial rooftops 30–500 kW with segmentation into 4 MPPT channels for different planes.
- Small- and medium-scale ground-mounted solar power plants, agricultural and small-scale facilities.
- Facilities with heightened requirements for security and service availability.
Why Total Energo
The Total Energo team provides a full cycle of services—technical audit, design, supply of Huawei equipment, installation supervision/commissioning, commissioning, integration, and post-project support with warranty service. We will select the optimal string configuration, ensure compliance with local grid requirements, and prepare documentation for the grid operator.