J6KHB, 48V 6kW Low Voltage Off Grid Hybrid Storage Solar Inverter
6kW storage inverter | 220V Output | IP65 | CAN/RS485/Wifi/LAN/DRM
Key features
Flexiblity
Visual
- Fashion appearance, light weight, smart operation.
- Natural cooling, low noise.
- IP65, wall mounted design, saving space.
- Touch screen LCD.
Reliability
- Compatible anti counter flow function
- Battery reverse connect protection.
Cutting-edge
- Intelligent energy management system for home.
- Power dispatching and demand side response management.
- Distributed virtual power station management.
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Off Grid Solar Inverter for Independent Energy Storage Systems
Built for locations where stable grid access is limited or unavailable, the 6kW off grid hybrid inverter manages solar generation, battery storage, and backup power supply within one energy conversion platform. With 6000VA AC output and a wide MPPT voltage range, it captures solar energy from different photovoltaic configurations while maintaining stable electricity for connected equipment. The inverter supports both lithium and lead-acid batteries, allowing greater flexibility when selecting storage solutions.
Hybrid Energy Storage Inverter With EPS Backup Output
Reliable backup power requires fast response and clean electrical output when external power sources change. The integrated EPS function provides emergency electricity support with a switching time of less than 20ms, helping maintain operation for essential loads during interruptions.
- 6000VA rated AC output for independent power applications
- 7000W+ photovoltaic input capability for solar generation
- 125–500V MPPT voltage range for flexible PV design
- Supports lithium and lead-acid battery configurations
- Pure sine wave output with less than 2% THD
- EPS backup output with rapid switching response
- Multiple communication interfaces for system integration
The low harmonic distortion output helps provide stable electricity for electronics, control equipment, and household appliances. Clean waveform performance reduces the risk of unstable operation caused by poor power quality, especially in systems containing sensitive electrical devices.
Battery Compatible Solar Converter With Flexible Charging Modes
Different energy storage projects may require different battery technologies and operating strategies. The inverter supports lithium battery communication while also maintaining compatibility with lead-acid battery systems, allowing installers to select storage options according to project conditions.
The wide photovoltaic input range gives more flexibility when arranging solar panels. The MPPT controller continuously tracks available solar power and adjusts charging performance based on changing sunlight conditions. This helps improve energy collection throughout different seasons and weather environments.
Reliable Backup Power Inverter For Remote And Off Grid Applications
Off-grid energy systems depend on coordination between solar production, battery capacity, and electricity demand. The inverter manages energy conversion between these components while providing AC power according to configured operating settings.
The EPS function allows stored energy to support important loads when grid electricity is unavailable. Combined with battery storage, the inverter can maintain power availability for communication equipment, lighting, home appliances, and other essential devices.
With its combination of wide PV compatibility, battery flexibility, low harmonic output, and backup capability, the 6kW off grid hybrid inverter supports independent solar systems, emergency power applications, and remote energy installations. JSDSolar provides technical support for battery selection, PV configuration, communication setup, and complete off-grid energy planning.
Technical Data
| Model | J6KHB |
|---|---|
| DC input | |
| Max. recommended DC power [W] | 7800 |
| Max. DC voltage[V] | 500 |
| Nominal DC operating voltage[V] | 360 |
| MPPT voltage range [V] | 70 - 480 |
| MPPT voltage range@full load [V] | 220 - 500 |
| Max. input current [A] | 18/18 |
| Max. short circuit current [A] | 25/25 |
| Start input voltage [V] | 125 |
| No. of MPP trackers | 2 |
| Strings per MPP tracker | 1 |
| Max. inverter back feed current to array | 0 |
| DC disconnection switch | / |
| AC output | |
| Nominal AC power[VA] | 6000 |
| Max. apparent AC power[VA] | 6600 |
| Rated grid voltage(range)[V] | 220/230/240 |
| Rated grid frequency[Hz] | 50/60 |
| Nominal AC current[A] | 26 |
| Max.AC current[A] | 26 |
| Displacement power factor | 0.99 leading..0.99 lagging |
| Total harmonic distortion(THD) | < 2% |
| Load control | optional |
| AC input | |
| Nominal AC power[VA] | 6000 |
| Rated grid voltage(range)[V] | 230(176 to 270) |
| Rated grid frequency[Hz] | 50/60 |
| Nominal AC current[A] | 26 |
| Max.AC current[A] | 26 |
| Displacement power factor | 0.99 leading - 0.99 lagging |
| AC inrush current | 35 |
| EPS output | |
| EPS rated power[VA] | 6000 |
| Max. EPS power[VA] | 6000 |
| EPS rated voltage, Frequency | 230VAC, 50/60Hz |
| EPS rated current[A] | 26 |
| Max. EPS current[A] | 26 |
| Switch time[ms] | <20ms |
| Total harmonic distortion(THDv) | <2% |
| Parallel operation | Yes |
| Compatible with the generator | Yes(signal provided only) |
| Battery parameter | |
| Battery type | Lithium battery/Lead - ACID |
| Battery voltage range[V] | 40 - 58 |
| Recommended battery voltage[V] | 48 |
| Cut Off Voltage[V] | 40 |
| Max. charging Voltage[V] | 58 |
| Max. Protective Voltage[V] | 59 |
| Max. charge/discharge current[A] | 95/110 |
| Peak charge/discharge current[A] | 95/110 |
| Communication interfaces | CAN/RS485/Wifi/LAN/DRM |
| Reverse connect protection | Yes |
| Efficiency | |
| MPPT efficiency | 99.9% |
| Euro efficiency | 97% |
| Max. efficiency | 97.6% |
| Max. Battery charge efficiency | 95% |
| Max. battery discharge efficiency | 95% |
Solar Energy Cases for Different Residential
Common Questions
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Will Jsdsolar inverter shut down in extreme heat?
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Our high-quality inverters include thermal protection and cooling systems. Ensure proper ventilation and avoid direct sunlight installation to maintain stable operation in hot climates.
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How does an inverter handle frequent power surges?
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Jsdsolar's stable inverters feature surge protection (e.g., 150% overload capacity) and voltage regulation to safeguard connected devices during grid fluctuations or storms.
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Can saltwater exposure damage the inverter?
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Opt for inverters with IP65-rated waterproof enclosures and corrosion-resistant materials, especially in coastal areas. Regular cleaning of terminals prevents salt buildup.
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Will your inverter work with different battery types?
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Compatible inverters support lithium-ion, lead-acid, and gel batteries. Verify voltage compatibility (typically 24V/48V) and consult specifications before pairing.
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How often should I maintain my inverter?
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Bi-annual inspections are recommended: clean vents, check cable integrity, and update firmware. Professional servicing every 2-3 years ensures optimal performance.
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