High Capacity 48V 5.5kW 6.2kW Single Phase Hybrid Solar Inverter Off Grid Pure Sine Wave MPPT 500V Input For Home Backup Power Supply
Price:
To be negotiated
MOQ:
1 piece
Delivery Time:
30 days
Brand:
1stess
Product Description
High Capacity 48V 5.5kW/6.2kW Single Phase Hybrid Solar Inverter
Key Features
- Self-consumption and Feed-in to the grid
- 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 1phase or 3phase
- 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 environment
- 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
| MODEL | 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
Frequently Asked Questions
Philippines
Is the GM inverter suitable for areas in the Philippines prone to frequent brownouts and voltage fluctuations?
Absolutely. The GM inverter features a wide AC input voltage range (90-280VAC), allowing it to handle the common voltage fluctuations and brownouts. It can seamlessly switch to battery or PV power when the grid fails, ensuring an uninterrupted power supply for your home or business.
Can this system power a typical Filipino household with appliances like air conditioners, refrigerators, and fans during a blackout?
Yes. With models offering 5500W to 6200W of pure sine wave output, it can easily run essential appliances, including air conditioners. You can program the supply priority to use solar and battery first (SBU mode), maximizing savings and backup during outages.
Vietnam
Does the GM inverter comply with EVN's grid connection regulations?
The GM inverter includes essential safety features like backflow prevention via an external CT sensor, which is a critical requirement for EVN compliance. It ensures no excess power is fed back into the grid unless intended and approved, making it a safe and compliant choice.
How can this system help my small business during peak electricity pricing hours?
By using the programmable supply priority, you can set the system to rely primarily on solar and battery power during peak daytime hours when electricity rates are highest. This "peak shaving" capability dramatically reduces your demand from the grid and cuts energy costs.
Indonesia
With thousands of islands, many areas in Indonesia have weak or no grid. Can this inverter work completely off-grid?
Yes, the GM series offers a dedicated off-grid operation mode. It can create a stable, independent power source using solar and batteries, making it an ideal solution for remote villages, islands, and homes without access to a reliable grid.
How does it handle frequent lightning strikes and power surges common in tropical regions?
While the inverter has built-in protections, we strongly recommend using external lightning arrestors and surge protection devices on both the AC and DC sides for maximum safety, which is a standard practice in Indonesian installations.
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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