UC Series (3500-6000W) Inverter/Charger
UC Series Off-grid Inverter/Charger: Power and reliability for seamless grid integration and energy management in residential and commercial settings.
The UC Series Inverter/Charger, a high-capacity inverter charger, is designed for a variety of applications including residential, educational, and healthcare facilities. Offering models ranging from 3500W to 6000W, these inverters ensure stable and efficient power management. They support both single-phase and three-phase parallel operations, ideal for areas with unstable electricity.
Advanced features include dual pure sine wave outputs, smart energy management, and compatibility with multiple battery types. These enhancements increase flexibility and efficiency in energy utilization.
The series incorporates cutting-edge DSP technology for rapid response and high conversion rates, further supported by comprehensive electronic protection for safe and reliable operation.
| Model | UC3522-1250P20/C | UC3542-0650P20/C | UC5542-1050P20/C | UC6042-1250P20C |
| Utility input | ||||
| Utilityย Inputย Voltage | 176VAC to 264VAC (Default) 90VAC to 285VAC (Configurable) |
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| Utilityย Inputย Frequency | 45Hzย toย 65Hz | |||
| Maximum Utility Charging Current | 110A | 60A | 100A | 100A |
| Switch Response Time | Switch Response Time โ Inverter to Utility: 10ms Switch Response Time โ Utility to Inverter (when the load power is higher than 100W): 20ms |
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| Inverter output | ||||
| Inverter Rated Power (@30โ) | 3500W | 5500W | 6000W | |
| 3-second Transient Surge Output Power | 7000W | 8500W | 12000W | |
| Inverter Output Voltage | 220/230VACยฑ3% | |||
| Inverter Frequency | 50/60Hzยฑ0.2% | |||
| Output Voltage Waveform | Pure sine wave | |||
| Load Power Factor | 0.2๏ผ1(VA โค Rated output power) | |||
| THDu (Total Harmonic Voltage Distortion) | โค3%ย (24V resistive load) | โค3%ย (48V resistive load) | ||
| Maximum Load Efficiency | 92% | |||
| Maximum Inverter Efficiency | 94% | |||
| Maximum Main Load | 3500W | 5500W | 6000W | |
| Maximum Second Load | 3500W | 5500W | 6000W | |
| Main Output Cut-Off Voltage | Equal to โUnder Voltage Warning Voltageโ | |||
| Second Output Cut-Off Voltage | Equal toย โLow Voltage Disconnect Voltageโ | |||
| Dual Output Recoveryย Voltage | Equal toย โLow Voltage Reconnect Voltageโ | |||
| Solar controller | ||||
| PV Maximum Open-circuit Voltage | 500V (At minimum operating environment temperature) 440V (At 25โ) |
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| MPPTย Voltage Range | 85Vย to 450V | |||
| Number of MPPTs | 1 | 2 | 2 | |
| PV Maximum Input Current | One way, 16A | Two ways, 2x16A | Two ways, 2x16A | |
| PV Maximumย Short-circuit Current | One way, 18A | Two ways, 2x18A | Two ways, 2x18A | |
| PV Maximum Input Power | 4200W | 2ร3300W | 8000W | |
| PV Maximum Charging Current | 120A | 60A | 100A | 120A |
| MPPT Maximum efficiency | โฅ99.5% | |||
| Battery | ||||
| Battery Rated Voltage | 24VDC | 48VDC | ||
| Battery Work Voltage Range | 20.4VDCย toย 32.0VDC | 40.8VDC to 64.0VDC | ||
| Battery Maximum Charging Current | 120A | 60A | 100A | 120A |
| Others | ||||
| No-load Losses | โค1.5A | โค0.8A | โค1.1A | โค1.1A |
| Test condition: Utility, PV and Load are disconnected, AC output is ON, fan stops, @24V input | Test condition:ย Utility, PV and Load are disconnected,ย AC output is ON, fan stops, @48V input | |||
| Standby Current | โค1.1A | โค0.6A | โค0.8A | โค0.8A |
| Test condition: Utility, PV and Load are disconnected, AC output is OFF, fan stops, @24V input | Test condition:ย Utility, PV and Load are disconnected,ย AC output is OFF, fan stops, @48V input | |||
| Communication with BMS | RS485 | |||
| Communication with Portal | RS485 | |||
| Parallel Function | Yes, 12 units in standard, 16 units at most | |||
| Work Temperature Range | -20โย toย +50โย (When the environment temperature exceeds 30โ, the actual output power is reduced appropriately) | |||
| Storage Temperature Range | -25โย toย +60โ | |||
| Enclosure | IP20ย (With ANTI-DUST KIT) | |||
| Relative Humidity | < 95% (N.C.) | |||
| Altitude | <4000M (If the altitude exceeds 2000 meters, the actual output power is reduced appropriately) | |||
| Certifications and Standards | IEC 62109-1, IEC 62109-2, IEC 61683, IEC 62368 | IEC 62109-1๏ผIEC 62109-2๏ผIEC 61683 | ||
| Mechanical parameters | ||||
| Dimension (Length x Width x Height) | 590mm รย 300mm รย 163mm | 534mm ร 300mm ร 163mm | 590mm รย 300mm รย 163mm | 590mm ร 300mm ร 163mm |
| Mounting size (Length x Width) | 568mmย รย 245mm | 512mm ร 245mm | 568mm ร 245mm | 568mm ร 245mm |
| Mounting hole size | ฮฆ9mm/ฮฆ10mm | ฮฆ9mm/ฮฆ10mm | ฮฆ9mm/ฮฆ10mm | ฮฆ9mm/ฮฆ10mm |
| Net Weight | 13.8Kg | 12.7Kg | 15.5Kg | 15Kg |
Manual
EPEVER-Manual-UC/UCP
DataSheet
EPEVER-DataSheet-UC(C)
Manual
EPEVER-Manual-UC/UCP(C)
Product Highlights
Applicable for pure off-grid / backup power / self-consumption
PV input voltage range: 80Vdc-500Vdc
PV input current up to 32A
Supports battery mode & non-battery mode
Battery & PV reverse polarity protection
Dual pure sine wave output
Supports single-phase or three-phase parallel operation (up to 16 units)
Sleep mode triggered by low power output or low battery voltage
Independent BMS communication interface
Built-in WiFi for mobile monitoring(Only applicable to color screen series)
Isolated RS485 interface๏ผ Connects with Bluetooth, WiFi, 4G, etc.
Optional 320 x 480 high-resolution color LCD touchscreen or monochrome screen
Historical data recording function, storage capacity of 25000 records
Comprehensive electronic protection ensures safer and more stable operation
IP20 enclosure design with anti-dust kit
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