# Huawei | Smart PV Controller | SUN 2000-50KTL-M3

- **Brand:** Huawei
- **SKU:** 583-6897256c445ec
- **Price:** 2,561.98 EUR
- **Availability:** In stock
- **Categories:** Wechselrichter

The Huawei SUN2000-50KTL-M3 is a high-performance three-phase string inverter designed for commercial and industrial-scale PV installations. With 4 MPPTs and advanced smart features, it delivers up to 98.5% efficiency and supports intelligent monitoring via the FusionSolar app. Robust safety features, including arc fault and surge protection, ensure long-term reliability, while its IP66 rating and smart air cooling system make it ideal for diverse environments. Compatible with Huawei optimizers for enhanced energy yield and flexibility.

**Parameters:**

**Type:** Three-phase string inverter

**Rated Output Power:** 50,000 W

**Max. Efficiency:** 98.5%

**European Efficiency:** 98.0%

**MPPT:** 4 trackers, 8 inputs

**MPPT Voltage Range:** 200 V – 1,000 V

**Max. Input Voltage:** 1,100 V

**Max. Input Current (per MPPT):** 30 A

**Max. Input Current (per Input):** 20 A

**Max. Short Circuit Current (per MPPT):** 40 A

**Rated Input Voltage:** 600 V

**Start Voltage:** 200 V

**Rated Output Voltage:** 400 Vac / 480 Vac, 3W+(N)+PE

**Rated AC Grid Frequency:** 50 Hz / 60 Hz

**Rated Output Current:** 72.2 A @ 400 Vac, 60.1 A @ 480 Vac

**Max. Output Current:** 79.8 A @ 400 Vac, 66.5 A @ 480 Vac

**Max. Output Power:** 55,000 VA

**Adjustable Power Factor Range:** 0.8 leading to 0.8 lagging

**Max. Total Harmonic Distortion:** < 3%

**Cooling:** Smart Air Cooling

**Dimensions (W × H × D):** 640 × 530 × 270 mm

**Weight (with mounting plate):** 49 kg

**IP Rating:** IP66

**Operating Temperature:** –25°C to +60°C

**Max. Operating Altitude:** 4,000 m

**Relative Humidity:** 0% RH ~ 100% RH

**Communication:** RS485, WLAN/Ethernet/4G (via optional Smart Dongle)

**Display:** LED Indicators, WLAN + App

**Protection Features:**

Input-side disconnection device

Anti-islanding protection

AC overcurrent protection

DC reverse-polarity protection

PV-array string fault monitoring

DC surge arrester (Type II)

AC surge arrester (Type II)

DC insulation resistance detection

Residual current monitoring unit

Arc fault protection

Ripple receiver control

Integrated PID recovery

**Monitoring:** Compatible with FusionSolar App

**Optimizer Support:** Compatible with MERC-1100/1300W-P

**Topology:** Transformerless

**Nighttime Power Consumption:** ≤ 5.5 W

## Specifications

| Spec | Value |
| --- | --- |
| Power kw | 50 |
| Mppt count | 4 |
| Phase type | three-phase |
| Inverter type | standard |