• An innovative solution for efficient solar energy utilization.
• With advanced MPPT technology and intelligent energy management functions
• Ensures long-term reliability and safety.
• Ideal for residential and small commercial installations
ABOUT PRODUCTS
Introducing the Single Phase Hybrid Solar Inverter Series – the next evolution in solar energy technology, combining the best of grid-tied and off-grid systems into one powerful solution.
Designed to optimize energy usage and maximize savings, our Single Phase Hybrid Solar Inverter Series seamlessly integrates solar power generation, battery storage, and grid connectivity. Whether you're looking to reduce your electricity bills, increase energy independence, or simply minimize your environmental footprint, this series delivers unmatched performance and versatility.
Experience the freedom of generating your own clean energy while maintaining the convenience of grid connectivity. During sunny days, harness the power of the sun to meet your electricity needs and even sell excess energy back to the grid. When the sun sets or during periods of high demand, seamlessly switch to stored battery power or grid power, ensuring uninterrupted supply and peace of mind.
Easy to install and simple to operate, our hybrid solar inverters are designed with user convenience in mind. Whether you're a homeowner, business owner, or installer, you'll appreciate the intuitive interface and reliable performance of our Single Phase Hybrid Solar Inverter Series.
Join the renewable energy revolution and take the first step towards a more sustainable future with our Single Phase Hybrid Solar Inverter Series. Empower yourself with clean, reliable energy and make a positive impact on the planet – one solar panel at a time.
Features:
▶ Multiple working modes, on-grid and off-grid, built-in MPPT controller
▶ Full DSP digital control technology is used internally
▶ Smart APP can remotely diagnose and manage various battery data
▶ Compatible with lithium and lead-acid battery packs
▶ Parallel operation of up to 6 units
Model | WHS-EISP-6K |
Phase Type |
Single Phase |
Battery Data | |
Battery Type | Lithium / Lead-Acid |
Battery Voltage Range | 40-60V |
Rated Battery Voltage | 48V |
Max. Charging/Discharging Current (Solar to AC) | 135A/100A |
PV Input Data (DC) | |
Max. PV Input Power | 9000W |
Max. PV Input Voltage | 500V |
Start-up Voltage | 120V |
Nominal PV Input Voltage | 380V |
MPPT Voltage Range | 120-450V |
Max. Input Current per MPPT | 32A (16A/16A) |
Max. Short Circuit Current per MPPT | 27A /27A |
No. of MPPT Trackers | 2 |
No. of String per MPPT | 1/1 |
AC Output Data (On-grid) | |
Rated Power Output to Grid |
6000W |
Nominal AC Output Voltage |
220V/230V |
Nominal AC Grid Frequency |
50Hz/60Hz |
Max. AC Current From Grid |
28.6A |
Max. Total Harmonic Distortion |
<3% |
Power Factor (cos Φ) |
0.99 |
UPS Switch Time |
UPS mode: 10ms App Mode: 20ms |
AC Output Data (Back-up) | |
Rated Output Power |
6000W |
Rated Output Current |
28.6A |
Conversion Efficiency | |
Max. Efficiency |
97.50% |
EU Efficiency |
97.00% |
Max. Battery to AC Efficiency |
94.50% |
MPPT Efficiency |
99.90% |
Protection | |
Leakage Protection |
Integrated |
DC Reverse Polarity |
Integrated |
AC Short Circuit |
Integrated |
Battery Input Reverse Polarity |
Integrated |
Anti-islanding Protection |
Integrated |
Protection Level |
IP65 |
Environmental / Ambient Conditions | |
Operating Temperature Range |
-25℃ -60℃ |
Relative Humidity |
0-95% |
Cooling Mode |
Natural Cooling |
Installation Altitude above Sea Level |
<4000m |
Noise Index |
<60dB |
System Data | |
Parallel |
Max. 6pcs |
Product Dimension (W*H*D) |
556×345×182mm |
Package Dimension (W*H*D) |
645*440*278mm |
Net Weight |
19kg |
Gross Weight |
21kg |
Install Method |
Wall mounted |
Display |
LCD, WLAN + APP |
Communication |
RS485/CAN |
Warranty |
5 Years |
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Itsuwa Technology is a company dedicated to providing reliable energy solutions, committed to delivering innovative, efficient, and sustainable energy products and services.
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