Energy Storage Integration Hybrid Solar Inverter Rack-Mounted off-Grid Inverter

Customization:	Available
After-sales Service:	5/10years
Warranty:	5/10years

📊 Basic Information

Model NO.	SPF 5000ES	Nature of Source Flow	Active Inverter
Phase	Single	Output Power	>1000W
Certification	CE	Type	DC/AC Inverters
Power Source	Solar Power, Wind Power	Nature of Wave String	Sine Wave Inverter
Parallel Capability	Yes, 6 Units Maximum	AC Voltage Regulation	230VAC ± 5% @ 50/60Hz
Efficiency (Peak)	93%	Waveform	Pure Sine Wave
Transfer Time	10ms Typical, 20ms Max	MPPT Range	120VDC ~ 430VDC
Battery Type	Lead Acid/ Lithium	Battery Voltage	48 VDC

🔍 Product Description

SPF3500~5000ES is a 230VAC output voltage off-grid inverter designed for backup power and self-consumption applications. With a maximum PV input voltage of up to 450VDC, it can operate with or without a battery to optimize system investment costs.

Key Product Selling Points:

Integrated MPPT charge controller
Equalization charging function
Work with or without battery
PV input voltage up to 450V DC
Configurable grid or solar input priority
Optional WiFi/GPRS remote monitoring
Support parallel operation up to 30kW
Joint PV and grid power supply
Flexible charge/discharge scheduling

📋 Technical Parameters

Model Name	SPF 3500ES	SPF 5000ES
Recommended max. PV power	3500VA/ 3500W	5000VA/ 5000W
Surge Power	7000VA	10000VA
Maximum PV Array Power	4500W	6000W
Max Solar Charge Current	80A	100A
AC Charge Current	60A	80A
Dimension (W/H/D)	330/485/135mm
Net Weight	12kg

🔄 Parallel Operation & Monitoring

One-click installation and registration
One-click dispatch and navigation
Safe operation with traceable logs
Full lifecycle data storage for security

🏢 Industry Solutions

Our business covers residential, commercial, landfill + photovoltaic composite projects, wind power, charging piles, energy storage and other diversified fields, providing multi-scenario integrated application solutions for light storage.

📦 Packaging & Certifications

❓ Frequently Asked Questions

What main products can you provide?

We can provide many series of solar products, mainly producing solar panels, solar inverters, power walls, lithium-ion batteries, gel batteries, and also all-in-one solar system solutions according to your needs.

How is your technical support?

We provide lifetime online support through digital communication channels. For any issues after delivery, we can offer video call assistance at any time to resolve technical problems.

What about the lead time?

We typically deliver within 5-15 working days. Common products are kept in stock and can be sent out within 15 days, while large orders are scheduled based on production capacity.

Can you provide OEM service?

Yes, as a professional solar system manufacturer, we provide custom-made services including OEM, on-site installation support, and comprehensive after-sales services.

How can we guarantee quality?

We provide pre-production samples before mass production and conduct a final inspection before shipment. We also offer 24-hour after-sales service to solve any problems regardless of time differences.

What are the payment and delivery terms?

Accepted Delivery Terms: FOB, CIF, EXW, FAS, CIP, FCA, DDP, DDU. Accepted Payment Types: T/T, L/C, PayPal.

Energy Storage Integration Hybrid Solar Inverter Rack-Mounted off-Grid Inverter

Product Description

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