High Performance off Grid Solar Inverter 16kw 18kw 20kw Solar Pure Sine Wave Inverter 51.2V Three Phase Output for Seamless Grid & Battery Integration

Customization: Available
After-sales Service: Yes
Nature of Source Flow: Active Inverter

Product Description

Overview & Basic Info
Model NO.
SPI-16K-H3
Phase
Three
Output Power
>1000W
Certification
CE, ISO9001
Type
DC/AC Inverters
Power Source
Solar Power
Circuit Topologies
Full-Bridge Type
Nature of Wave String
Sine Wave Inverter
Parallel Capacity
1~6 Units
Max. Efficiency
97.6%
Cooling Method
Air Cooling
Noise
<60dB
Rated Input Voltage
230/400VAC
Origin
China
Product Description
Product Main View
Technical Parameters
MODEL SPI-16K-H3P SPI-18K-H3P SPI-20K-H3P
AC OUTPUT
Rated Output Power16000W18000W20000W
Max. AC Output Power17600VA19800VA22000VA
Rated AC Output Current23.2A26.0A29.0A
Rated Output Voltage230/400Vac (Three-Phase)
BATTERY INPUT
Battery TypesLi-ion / Lead-Acid / User Defined
Rated Battery Voltage48Vdc
Max. Charging Current300A360A360A
PV INPUT
Max. PV Input Power15000W / 15000W
Max. PV Input Voltage1000Vdc
MPPT Voltage Range160Vdc-800Vdc
Packaging & Delivery
Package Size
60.00cm * 82.00cm * 23.00cm
Gross Weight
54.000kg
Transport Package
Carton
Packaging Details
Certifications
Product Certifications
Manufacturing Capability
Frequently Asked Questions
How to choose the right solar panel for this inverter?
Please share your specific power demands with us, and our technical team will recommend the most compatible panel configuration for your system.
What is the difference between Monocrystalline and Polycrystalline panels?
Monocrystalline panels offer higher efficiency as they are made from high-grade silicon. Polycrystalline panels are simpler to manufacture, resulting in a lower cost while still providing reliable performance.
What is the estimated delivery time?
Standard delivery time is approximately 7 days for sample units and 15 days for bulk orders.
What kind of warranty is provided?
We typically provide an 18-month warranty for the inverter system and offer long-term technical support.
How do you handle technical support and service?
Our professional engineering team provides comprehensive support. We offer rapid online response times to ensure any operational issues are resolved within a few hours.
Can this inverter work with different battery types?
Yes, the system is compatible with Li-ion, Lead-Acid, and user-defined battery parameters within the 40Vdc-60Vdc range.

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