Product Description
Huawei Digital Power is a global manufacturer of solar inverters, PV optimisers and battery storage solutions designed for residential, commercial and industrial renewable energy systems. Known for innovation, intelligent energy management and high-performance technology, Huawei products help maximise solar energy generation, improve system safety and deliver reliable long-term performance.
MERC-1300W-P Long Cable- 1300W 2-in-1 Smart Power Optimizer, compatible with M2/M3/M5 three phase inverters. 1.3m Input, 2.9m Output Cable
The Huawei MERC-1300W-P Smart PV Optimiser (Long Cable) is a high-performance module-level optimiser designed to maximise solar energy generation and improve the efficiency of residential and commercial PV systems. Compatible with selected Huawei SUN2000 inverter ranges, the optimiser enables intelligent module-level power optimisation, helping to reduce the impact of shading, module mismatch and complex roof layouts.
With a rated input DC power of 1300W and an industry-leading 99.5% maximum efficiency, the MERC-1300W-P ensures each solar module operates at its optimum performance level. By enabling independent module optimisation, the system can increase overall energy yield, improve monitoring capabilities and support long-term system reliability.
Featuring a long cable configuration, the optimiser offers greater flexibility during installation, making it ideal for large-scale arrays and varied module layouts. Built to withstand demanding environmental conditions, the unit features an IP68-rated enclosure, MC4 connectors and an operating temperature range of-40°C to +85°C.
As part of Huawei's smart solar ecosystem, the MERC-1300W-P incorporates advanced safety features including module-level shutdown, automatic 0V output when the inverter is switched off, and intelligent arc fault pinpointing, helping to improve system safety and simplify maintenance.