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single phase hybrid inverter (3.0kW - 7.5kW)
Optimize residential solar self-consumption and ensure reliable backup power with the single phase hybrid inverter series (3.0kW to 7.5kW). Engineered for modern residential energy storage systems, this high-performance hybrid solar inverter seamlessly manages energy generated from PV modules, stores excess power in batteries, and delivers uninterrupted electricity during grid outages.
Whether you are a solar system installer, an EPC contractor, or a regional distributor looking for an OEM hybrid inverter supplier, this platform offers flexible system design, high conversion efficiency, and broad compliance across global power markets.
Products Description
Flexible Adaptability
Lithium-ion & Lead-acid battery compatible
Max. 16A DC input current for high power solar panel
On-grid and off-grid parallel function, up to 15kW
High Performance
200% PV oversizing and up to 110% AC output
Up to 200% PV input
Up to 97% efficiency in charging and discharging
Low start-up voltage for longer operation
Assured Reliability
Up to 150% EPS output for 10s
UPS-level switchover time <10ms
IP65 protection degree
Type II SPD on AC&DC side
Smart Management
VPP ready, ancillary service in power market
Global MPP scan for optimal energy harvest
Smart loads management (e.g., heat pump, smart EV charger)
Intelligent ToU-driven energy management
CT compatibility with fast load response in just 0.3 seconds
Technical Data
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PV INPUT
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| Max. recommended PV array power | 6.0 kWp | 7.4 kWp | 10.0 kWp | 12.0 kWp | 15.0 kWp |
| Max. PV input voltage | 600 V | ||||
| Nominal PV input voltage | 360 V | ||||
| Operating voltage range | 70 ~ 550 V | ||||
| MPPT voltage range | 70 ~ 550 V | ||||
| Start-up voltage | 90 V | ||||
| No. of MPP trackers / Strings per MPP tracker | 2 (1 / 1) | ||||
| Max. input current per MPPT (MPPT1/2) | 16 A / 16 A | ||||
| Max. input short circuit current per MPPT (MPPT1/2) | 20 A / 20 A | ||||
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AC INPUT & OUTPUT (ON-GRID)
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| Rated output power | 3000 W | 3680 W | 5000 W | 6000 W | 7500 W |
| Max. output apparent power | 3300 VA | 3680 VA | 5500 VA | 6600 VA | 7500 VA |
| Max. output continuous current | 14.4 A | 16.0 A | 23.9 A | 28.6 A | 32.6 A |
| Nominal AC voltage | 1 / N / PE, 220 / 230 / 240 V | ||||
| Max. AC input apparent power | 6300 VA | 7360 VA | 9200 VA | 9200 VA | 9200 VA |
| Max. AC input current | 27.4 A | 32.0 A | 40.0 A | 40.0 A | 40.0 A |
| Nominal AC frequency | 50 Hz / 60 Hz | ||||
| THDi (rated power) | < 2% | ||||
Uninterrupted Backup Power
Power outages often happen during extreme weather when home heating or cooling systems are needed most. A common challenge for residential installers is finding a hybrid inverter that can reliably handle the high initial startup surge currents required by heavy appliances like air conditioners, heat pumps, and water pumps without tripping off-grid protection mode.
With a 150% peak EPS (Emergency Power Supply) output capacity for up to 10 seconds, this single-phase hybrid inverter solves that critical installation bottleneck. The 7.5kW model delivers an impressive peak output of up to 11,250 VA during backup operation, providing the required headroom to start inductive motor loads smoothly.
FAQ
Q: Is this hybrid inverter compatible with both lithium-ion and lead-acid batteries?
A: Yes, it features a wide battery voltage range of 80V to 400V and fully supports both high-voltage lithium-ion (LiFePO4) and traditional lead-acid battery chemistries.
Q: What is the actual EPS switchover time during a grid failure?
A: The inverter features a UPS-level emergency power supply (EPS) switchover time of less than 10 milliseconds (<10ms). This ensures uninterrupted operation for sensitive household electronics, computers, and medical equipment during sudden blackouts.
Q: Can this unit start heavy inductive loads like air conditioners or heat pumps in off-grid mode?
A: Yes. The inverter provides an EPS peak overload capacity of up to 150% for 10 seconds (for instance, up to 11,250 VA on the 7.5kW model). This surge capacity easily handles the high inrush starting currents of motor-driven appliances.
Q: Can multiple inverters be connected in parallel for system expansion?
A: Yes. The unit supports both on-grid and off-grid parallel operation up to 15kW, allowing installers to scale output power for larger residential properties or light commercial projects.
Q: What is the standard warranty and expected lifespan?
A: The inverter comes with a standard 5-year factory warranty, extensible to 10 years upon project requirement. It is built with tier-1 industrial components designed for a service life exceeding 12–15 years.
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