5.5kw 6.2kw 48V Single Phase Pure Sine Wave MPPT Hybrid Solar Inverter Off Grid with Detachable Dust Cover

Price Negotiable
Price: To be negotiated
MOQ: 1 piece
Delivery Time: 30 days
Brand: 1stess
Product Description
5.5kw 6.2kw 48V Single Phase Pure Sine Wave MPPT Hybrid Solar Inverter Off Grid with Detachable Dust Cover
Key Features
  • Self-consumption and feed-in to the grid capability
  • Programmable multiple operation modes: Grid-tie, off-grid and grid-tie with backup
  • Backflow prevention via external CT sensor and grid connection function
  • Parallel operation up to 12 units in 1-phase or 3-phase configuration
  • Direct Plug WiFi Dongle Supported
  • Output power factor 1.0
  • High PV input voltage range 500Vdc Max
  • Built-in MPPT solar controller 100/120A
  • WiFi remote monitoring optional
  • Detachable dust cover for harsh environments
  • User-adjustable charging current and voltage
  • Programmable supply priority for PV, Battery or Grid
  • Support multiple output priority: SBU/SUB/SUF/ZEC
  • EQ function to optimize battery performance and extend lifecycle
Technical Specifications
Parameter GM5500-48PL GM5500-48PL
Phase 1-Phase In/1-Phase Out 1-Phase In/1-Phase Out
Maximum PV input power 5500W 6500W
Nominal Output Voltage 220/230/240VAC 220/230/240VAC
Waveform Pure Sine wave Pure Sine wave
Battery Voltage 48VDC 48VDC
Communication Port RS232+RS485+External CT Port RS232+RS485+External CT Port
Max. Solar Charge Current 100A 120A
Dimension, D x W x H(mm) 448*315*122 450x300x130
Product Images
GM Series Solar Inverter front view GM Series Solar Inverter side view GM Series Solar Inverter rear connections GM Series Solar Inverter display panel GM Series Solar Inverter installation example GM Series Solar Inverter technical specifications GM Series Solar Inverter internal components GM Series Solar Inverter wiring diagram
Europe Spotlight: Italy - Optimizing Yield in the Mediterranean Sun

ROME, ITALY - In Italy, high solar irradiance meets complex grid regulations. The demand is for robust hardware that can handle the heat of a Sicilian summer while navigating the regulatory framework of the "Conto Energia."

The GM Series thrives here due to its high PV input voltage (500VDC Max). This allows for longer string designs, reducing the balance of system costs—a key factor for Italian installers bidding on competitive residential projects. The programmable supply priority is crucial for maximizing the "Scambio Sul Posto" (net-metering) benefits.

Aesthetic and Practical: The slim design and detachable dust cover ensure the unit remains clean and discreet, whether installed in a garage in Milan or an outdoor utility area in Puglia. It offers the reliability needed to guarantee feed-in tariffs without interruption.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen First Tech Co., Ltd.
Location 1404-1405A Tower A, Huahai Financial Creative Center,No.5073 Menghai Avenue,Qianhai Shenzhen-Hong Kong Cooperation Zone,Shenzhen,China
Contact Person Jennifer

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