Solis S6-GC3P50K04-NV 50kW Three Phase ON-Grid Solar Inverter

Description

Solis S6-GC3P50K04-NV 50kW Three Phase ON-Grid Solar Inverter

Designed to maximize solar generation for large industrial manufacturing facilities, textile and spinning mills, commercial high-rises, cold storage units, and institutional complexes across standard three-phase 380V/400V electrical grids, the Solis S6-GC3P50K04-NV represents a key 50kW commercial platform in Ginlong Solis’s 6th generation (S6) lineup. Certified and approved by the Sustainable and Renewable Energy Development Authority (SREDA), this inverter fully complies with Bangladesh’s official Net Metering guidelines, allowing industrial enterprises to export substantial surplus clean electricity directly into the national grid for monthly utility tariff offsets.

The solar DC input architecture features 4 Independent Maximum Power Point Trackers (MPPT) with 8 DC string inputs (2 strings per MPPT). Accommodating up to 75 kW of recommended DC array capacity, the system operates across an ultra-wide MPPT voltage window of 180V to 1000V (start-up at 180V). With an upgraded continuous DC current capacity of 42A per MPPT (52.5A short-circuit current) and support for up to 21A per string, it easily supports high-power 600W+ to 700W+ bifacial modules without string current clipping. The 4-MPPT layout gives solar EPC engineers maximum design flexibility to navigate split roof pitches, multi-directional rooftop planes, and localized shading obstructions across complex industrial buildings.

Operational security and asset safety are anchored by integrated AI-powered AFCI 2.0 DC Arc-Fault Protection, which continuously inspects DC current waveforms to detect and extinguish micro-arcing faults in milliseconds before electrical fire risks develop. For facilities with utility grid export limitations or awaiting net-metering interconnection, the inverter includes integrated Export Power Control (Zero-Export), capable of regulating generation to real-time site load when paired with an external smart energy meter. It also features intelligent string monitoring, smart I-V curve scanning for precise diagnostics, and optional nighttime PID recovery to prevent panel degradation over multi-decade lifespans.

Constructed inside an all-weather IP66-certified aluminum enclosure weighing 35.8 kg, the inverter utilizes intelligent redundant fan cooling that automatically regulates operating temperatures under heavy ambient loads and operating temperatures ranging from –25 °C to +60 °C. Comprehensive remote fleet monitoring and string-level diagnostics are accessible via SolisCloud through dual independent RS485 ports, standard Bluetooth app commissioning, or optional plug-and-play Wi-Fi / GPRS data modules.

Product Pricing & Availability

The retail price for the Solis S6-GC3P50K04-NV 50kW Three Phase ON-Grid Solar Inverter in Bangladesh typically ranges between 300,000৳ and 345,000৳ (with current promotional cash pricing from 300,000৳ to 310,000৳ against regular showroom list prices reaching 345,000৳ to 390,000৳).

Turnkey commercial solar rooftop engineering, net-metering liaison, tier-1 mono PERC/TopCon bifacial solar panel arrays, mounting structures, AC/DC combiner boxes, and complete installation services are fulfilled directly through International Office Solution.