Rsun Power Technology Co.,Ltd
| Payment Terms | T/T,Western Union |
| Supply Ability | 100000PCS per month |
| Delivery Time | 30 days |
| Packaging Details | Cartons, wooden box |
| Type | Lithium Ion UPS |
| UPS Capacity | 2KVA 2KW |
| Wave type | Pure sine wave |
| Output Voltage | 208/220/230/240VAC |
| Output Accuracy | ±1% |
| Transfer Time | AC mode to Batt. Mode:0ms, Inverter mode to Bypass mode:4ms |
| Battery type | Lithium Iron Phosphate Battery |
| Battery Cell Configuration | 552.96Wh |
| Battery Cycle life | over 6000+ cycles |
| Size | 438*532*88mm (2U) |
| Brand Name | RSUN or OEM |
| Model Number | RT-2K-Li |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 100000PCS per month |
| Delivery Time | 30 days | Packaging Details | Cartons, wooden box |
| Type | Lithium Ion UPS | UPS Capacity | 2KVA 2KW |
| Wave type | Pure sine wave | Output Voltage | 208/220/230/240VAC |
| Output Accuracy | ±1% | Transfer Time | AC mode to Batt. Mode:0ms, Inverter mode to Bypass mode:4ms |
| Battery type | Lithium Iron Phosphate Battery | Battery Cell Configuration | 552.96Wh |
| Battery Cycle life | over 6000+ cycles | Size | 438*532*88mm (2U) |
| Brand Name | RSUN or OEM | Model Number | RT-2K-Li |
| Place of Origin | China | ||
| High Light | 2000W Lithium Ion UPS ，19 Inch 72V Lithium Ion UPS ，LCD Lithium Ion UPS | ||
2000W 2kVA UPS 19 Inch 72V Lithium Ion Battery UPS Online Rack Mount Lithium-ion UPS LCD EPO RS232 Dry contact
DESCRIPTIONS:
The RSUN RT-Li Series is a space-efficient 2U rack-mounted online UPS that integrates lithium-ion battery technology with a true double-conversion architecture. It supplies continuous, high-quality sine wave power with seamless transfer, ensuring voltage and frequency stability for mission-critical operations.
Designed with scalability in mind, the system allows runtime expansion through external lithium battery modules. This flexible configuration enables longer backup durations as infrastructure evolves, without increasing rack footprint.
Equipped with an advanced three-level inverter and soft-switching circuitry, the RT-Li Series significantly reduces heat generation and switching loss. This intelligent power design enhances system longevity while lowering operational energy consumption. With efficiency reaching 95.5% in online mode and up to 98.5% in ECO mode, it delivers dependable protection for data centers, telecom installations, and demanding industrial environments.
MAIN FEATURES:
High-cycle LiFePO4 battery delivering over 2,000 charge cycles
Unity power factor (1.0) for maximum usable power output
Intelligent charging current adjustable from 1A to 12A via digital control
Online double-conversion design for continuous, stabilized power
Wide selectable input range from 208 to 240VAC
Energy-efficient operation up to 95.5% (online) and 98.5% (ECO)
Maintenance-oriented structure for quick and easy servicing
SPECIFICATIONS:
| Model | RT-1K-Li | RT-2K-Li | RT-3K-Li |
| Rated Capacity | 1000W | 2000W | 3000W |
| INPUT | |||
| Input Formats | L+N+PE | ||
| Rated Input Voltage | 208/220/230/240VAC | ||
| Voltage Range | 110~300VAC ( 110~176VAC, 280~300VAC power limited ) | ||
| Frequency Range | 50/60Hz±6Hz, ± 10Hz (setable) | ||
| Input Power Factor | ≥0.99 | ||
| Input Harmonic Distortion | ≦3% THD(linear load), ≦5% THD(non-linear load) PF=0.8 | ||
| OUTPUT | |||
| Output Formats | L+N+PE | ||
| Output Voltage | 208/220/230/240VAC | ||
| Output Accuracy | ±1% | ||
| Output Frequency | AC mode: same as AC ,Battery mode:50/60Hz±1% | ||
| Output Harmonic Distortion | ≦3% THD(linear load), ≦5% THD(non-linear load) PF=0.8 | ||
| Output Power Factor | 1.0 | ||
| Transfer Time | AC mode to Batt. Mode:0ms, Inverter mode to Bypass mode:4ms | ||
| Load Capacity | AC Mode: 30min@102%~110% Load / 10min@110%~130% Load / 30s@130%~150% Load / 200ms@>150% Load Battery Mode: 1min@102%~110% Load / 10s@110%~130% Load / 3s@130%~150% Load / 200ms@>150% Load | ||
| MACHINE EFFICIENCY | |||
| AC Mode | Full load efficiency 94.5%@220VAC | Full load efficiency 95.5%@220VAC | Full load efficiency 95.5%@220VAC |
| Battery Mode | Full load efficiency 89.5%@36VDC | Full load efficiency 91.5%@72VDC | Full load efficiency 91.5%@ 72VDC |
| BATTERY | |||
| Battery Lifecycle | ＞2000 | ||
| Single Cell Type | LFP26700-3600mAh | ||
| Battery Cell Configuration | 276.48Wh | 552.96Wh | 829Wh |
| Battery Voltage | 38.4V | 76.8V | 76.8V |
| Charging Voltage | 42VDC ± 1% | 84VDC ± 1% | 84VDC ± 1% |
| Charging Mode | 2 stage charging management (CC-CV) | ||
| Charging Current | 4A default, 12A max. | 4A default, 4A max. | |
| WORKING ENVIRONMENT | |||
| Ambient Temperature | 0~40℃ | ||
| Ambient Humidity | 20%~95%(No Condensation) | ||
| Storage Temperature | -15~60℃(Battery:0~40℃) | ||
| Altitude | <1000m,Derating at above 1000m, maximum 4000m,Refer to IEC62040 | ||
| DISPLAY | |||
| LCD | Working mode/load/battery power/input/output ect. | ||
| STANDARD & CERTIFICATION | |||
| Standard & Certification: | EN/IEC 61000, EN/IEC 62040, GB/T4943, YD/T 1095, TLC etc. | ||
| PHYSICAL | |||
| case size (W*D*H) | 438*413*88mm(2U) | 438*532*88mm(2U) | 438*532*88mm(2U) |
| COMUNICATION INTERFACE | |||
| INTERFACE | 1*USB,1*RS232,1*EPO | ||
Flexible & Multiple installation options:
Designed for installation versatility, the UPS adapts easily to different deployment scenarios. It mounts seamlessly in standard 19-inch racks using supplied rack ears, while optional sliding rails offer convenient front access when required. For non-rack environments, upright mounting brackets enable stable standalone operation. When multiple external battery units are configured in a vertical stack, extension supports ensure proper alignment and structural balance. This flexible mounting design maximizes space efficiency while simplifying system organization and ongoing maintenance.
Company Details
Business Type:
Manufacturer,Importer,Trading Company
Year Established:
2002
Total Annual:
15,000,000USD-30,000,000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
UPS Manufacturer | Lithium UPS, Inverter, Lithium Battery Factory | OEM & ODM Power Solutions RSUN POWER TECHNOLOGY CO., LTD is a professional UPS manufacturer and power solution provider, specializing in UPS systems, lithium UPS, ALL-IN-ONE power systems, lithium battery packs, and inverter so... UPS Manufacturer | Lithium UPS, Inverter, Lithium Battery Factory | OEM & ODM Power Solutions RSUN POWER TECHNOLOGY CO., LTD is a professional UPS manufacturer and power solution provider, specializing in UPS systems, lithium UPS, ALL-IN-ONE power systems, lithium battery packs, and inverter so...
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