Pure Sine Wave 48V Off Grid Hybrid Solar Inverter 3kw 3.6kw 4.6kw 5kw 6kw Single Phase with High MPPT PV Voltage 550V
Price:
To be negotiated
MOQ:
1 piece
Delivery Time:
30 days
Brand:
1stess
Product Description
Pure Sine Wave 48V Off Grid Hybrid Solar Inverter 3kw-6kw Single Phase with High MPPT PV Voltage 550V
Product Features
- Continuous 110% of nominal AC power
- Maximum 9 units parallel operation
- Maximum battery charge/discharge current of 135A
- IP65 rated for indoor or outdoor installation
- Multiple built-in protection systems
- LCD touch color screen for easy operation
Technical Specifications
| Model | SP6KL-E |
|---|---|
| Nominal Battery Voltage | 48VDC |
| Mounting Method | Wall Bracket |
| Battery Type | Lithium-ion/Lead-acid |
| Number of MPPT | 2 |
| Rated Grid Voltage | 220V/230V/240V, L+N+PE |
| Battery Voltage Range | 40V-60V |
| Rated Grid Frequency | 50Hz/60Hz |
| Transfer Time | 10ms (typical) |
| Maximum AC Apparent Power | 3,300VA |
| Protection Degree | IP65 |
| Nominal Output Power | 6000W |
| Weight | 15.5Kg |
| Dimensions (W×H×D) | 367mm×421mm×215mm |
| Warranty | 5 Years/10 Years (Optional) |
| Display | LED, LCD |
Product Gallery
Global Installation & Suitability FAQ
Italy
Is it compatible with Italian grid standards (CEI 0-21)?
Yes, it meets CEI 0-21 requirements for voltage and frequency ranges.
Can it handle high temperatures in Southern Italy?
Yes, operating up to 60°C with derating above 45°C ensures summer reliability.
Does it support Italian anti-islanding rules?
Yes, anti-islanding protection is included as standard.
Is it suitable for residential rooftops in Italy?
Yes, wall-mountable and IP65 rated for outdoor installation.
Can it work with Italian lithium batteries?
Yes, compatible with lithium-ion and lead-acid batteries.
Spain
Does it comply with Spanish grid code (RD 244/2019)?
Yes, it meets RD 244/2019 for self-consumption and grid interaction.
Is it efficient enough for Spain's sunny climate?
With 97.3% max PV-to-AC efficiency, it maximizes solar harvest.
Can it operate during frequent grid fluctuations in Spain?
Yes, wide voltage range (150V-300V) ensures stable operation.
Does it support Spanish remote monitoring requirements?
Yes, via RS485, CAN, and optional Wi-Fi/LAN modules.
Is it suitable for coastal areas with high humidity?
Yes, 0-100% humidity rating and IP65 protection ensure durability.
Australia
Is it certified for Australian standards (AS/NZS 4777.2)?
Yes, it is fully compliant with AS4777.2 for grid connection.
Can it handle high ambient temperatures in Australia?
Yes, rated up to 60°C with smart fan cooling for hotter regions.
Does it support off-grid systems in remote Australia?
Yes, with backup output and battery compatibility.
Is it suitable for areas with high dust or insect exposure?
Yes, IP65 rating provides full dust and water jet protection.
Can it be installed in bushfire-prone zones?
Yes, with overvoltage and surge protection for enhanced safety.
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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