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Built-in 120A MPPT Solar Controller 48V Single Phase Hybrid Solar Inverter 5.5kw 6.2kw Pure Sine Wave Off Grid

Product Details

Place of Origin: China

Brand Name: 1stess

Certification: CE, IEC

Model Number: GM (PV60-500VDC) 6200-48PL

Payment & Shipping Terms

Minimum Order Quantity: 1 piece

Price: To be negotiated

Packaging Details: carton box

Delivery Time: 30 days

Payment Terms: L/C,T/T

Supply Ability: 2000 pieces per month

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Specifications
Highlight:

120A MPPT solar controller inverter

,

48V hybrid solar inverter off grid

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5.5kW pure sine wave inverter

Charging Mode:
MPPT
Operating Temperature:
-10°C To 50°C
Inverter Type:
Off Grid Inverter
Frequency:
50Hz/60Hz
Nominal Output Voltage:
220VAC/230/240VAC
Communication Interface:
RS232+RS485+ External CT Port
Acceptable Input Voltage Range:
170-280VAC Or 90-280VAC
Size:
450*300*130mm
Waveform:
Pure Sine Wave
Output Current:
120A
Weight:
12kg
Charging Mode:
MPPT
Operating Temperature:
-10°C To 50°C
Inverter Type:
Off Grid Inverter
Frequency:
50Hz/60Hz
Nominal Output Voltage:
220VAC/230/240VAC
Communication Interface:
RS232+RS485+ External CT Port
Acceptable Input Voltage Range:
170-280VAC Or 90-280VAC
Size:
450*300*130mm
Waveform:
Pure Sine Wave
Output Current:
120A
Weight:
12kg
Description
Built-in 120A MPPT Solar Controller 48V Single Phase Hybrid Solar Inverter 5.5kw 6.2kw Pure Sine Wave Off Grid
Built-in 120A MPPT Solar Controller 48V Single Phase Hybrid Solar Inverter 5.5kw 6.2kw Pure Sine Wave Off Grid
Product Overview

Advanced hybrid solar inverter with built-in MPPT controller, offering flexible operation modes and high-efficiency power conversion for residential and commercial applications.

Key Features
  • Self-consumption and grid feed-in capability
  • Programmable operation modes: Grid-tie, off-grid, and grid-tie with backup
  • Backflow prevention via external CT sensor
  • Parallel operation support for up to 12 units in single or three-phase configurations
  • Direct Plug WiFi Dongle support for remote monitoring
  • Output power factor of 1.0
  • High PV input voltage range up to 500V DC maximum
  • Built-in MPPT solar controller 100/120A
  • Optional WiFi remote monitoring
  • Detachable dust cover for harsh environments
  • User-adjustable charging current and voltage
  • Programmable supply priority for PV, battery, or grid
  • Multiple output priority support: 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
Dimensions (D x W x H) 448×315×122mm 450×300×130mm
Product Gallery
Europe Spotlight: Germany – High-Efficiency Feed-in for the Energiewende

BERLIN, GERMANY – The German market represents the pinnacle of technical standards, demanding high efficiency, safety, and strict grid compliance. The recent "Industrial Accelerator Act" emphasizes quality and reliability. While the GM Series meets these high standards, it positions itself as the ideal solution for the "Hobbygartner" (hobby gardener) or the small "Mehrfamilienhaus" (multi-family house) looking for a cost-effective storage retrofit.

With a maximum conversion efficiency of 94% (DC/AC), the GM Series competes strongly in the efficiency-obsessed German market. The bi-directional power flow and lithium battery communication are essential for the "Balkonkraftwerk" (balcony power plant) trend, where small systems feed into the home grid.

Why It Works: The unit's compact footprint (448×315×122mm) is vital for space-conscious European utility closets. It provides the reliability needed for the German "Energiewende" without the premium price tag of luxury brands.

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