Huawei Smart Module Controller PV Optimizer 1300W – Maximize Solar Efficiency

Boost your PV system’s performance with the Huawei Smart Module Controller PV Optimizer (1300 W) (MERC-1300W-P), a high-efficiency DC-to-DC converter designed for commercial and industrial solar installations. With module-level MPPT, rapid shutdown (RSD), and smart monitoring, it increases energy yield by up to 30%. Ensures safety, and supports flexible PV string designs. Compatible with Huawei inverters like the Sun2000-50KTL-M3 (prior query), it’s ideal for complex rooftops and large-scale solar plants—backed by Huawei’s FusionSolar technology.

Why Choose the Huawei MERC-1300W-P PV Optimizer?

• Enhanced Energy Yield: Module-level Maximum Power Point Tracking (MPPT) optimizes each PV module independently, boosting system output by 5-30%, even in shaded or misaligned conditions.
• Rapid Shutdown Safety: Reduces module output voltage to 1V during emergencies or inverter shutdown, ensuring firefighter and installer safety with RSD compliance.
• Smart Monitoring: Real-time module-level monitoring via the FusionSolar app, with QR code scanning for quick layout generation and precise fault detection.
• Long-String Design: Supports up to 35 optimizers per string (20,000W max DC power), allowing more PV modules than conventional strings for cost-effective installations.
• High Efficiency: Achieves 99.5% optimizer efficiency (99.0% weighted), minimizing energy loss.

Easy Installation, Robust Design

The MERC-1300W-P measures 149 x 104 x 49 mm, weighs 0.7 kg, and features an IP68 rating for dustproof and waterproof performance. It supports 0-1300W PV modules (STC, ±10% tolerance), with a 0-80V input voltage, 20A max input current, and 100V max output voltage. Install on PV module frames or aluminum racking using MC4 connectors (input cable 1.3m, output cable 0.1m/2.9m or 5.1m options). Compatible inverters include Sun2000-12/15/17/20/25KTL-M5, Sun2000-30/36/40KTL-M3, and Sun2000-50KTL-M3 (full optimizer configuration only). Operating from -40°C to +85°C, it withstands harsh environments. it’s backed by a 5-year warranty.,

Key Specs

• Rated Input Power: 1300W (STC, ±10% tolerance)
• Efficiency: 99.5% (99.0% weighted)
• Input Voltage: 0-80V; Max Input Current: 20A
• Output Voltage: 0-100V; Max Output Current: 15A
• Dimensions: 149 x 104 x 49 mm
• Weight: 0.7 kg
• Features: Module-level MPPT, Rapid Shutdown (1V), Smart Monitoring, Long-String Design, MBUS, IP68
• Compatible Inverters: Sun2000-12/25KTL-M5, Sun2000-30/40/50KTL-M3
• String Length: 6-35 optimizers; Max 20,000W per string
• Warranty: 5 Years
• Operating Temperature: -40°C to +85°C

Optimize Your Solar Investment

The Huawei Smart Module Controller PV Optimizer 1300W delivers superior efficiency, safety, and flexibility for commercial PV systems. Buy now and unlock your solar potential with Huawei’s innovative technology!

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