240V 8KW UPS Lithium Battery System with 95% Efficiency and -20℃ to 50℃ Operating Range for Home Backup Power
Price:
USD/CNY, Unit
MOQ:
10
Delivery Time:
1-2 months
Brand:
Qiyuan
Product Description
High-Efficiency 240V 8KW UPS Lithium Battery System
Key Features & Benefits
- Output power factor of 0.9 for superior load handling capability
- Efficiency above 95% for reduced power consumption and operational costs
- DSP digital control technology ensures stable, reliable pure sine wave power supply
- Lithium iron phosphate batteries provide exceptional safety and reliability
- Advanced battery management with triple loop over voltage protection
- Wide operating temperature range: -20℃ to 50℃ discharge capability
- Ultra-wide input voltage (90-300V) and frequency (40-70Hz) for generator compatibility
- Intelligent configuration supports transformer voltage compensation
- Comprehensive communication interfaces: RS485, RS232 standard
Technical Specifications
Model Comparison
| Model | UPJ1KDD-220-36 | UPJ2KDD-220-48 | UPJ3KDD-220-48 | UPJ6KDD-220-48 | UPJ10KDD-220-192 |
|---|---|---|---|---|---|
| Power KVA/KW | 1/0.9 | 2/1.8 | 3/2.7 | 6/5.4 | 10/9 |
| Standard Current | 4A | 9A | 13A | 27A | 45A |
| DC Voltage | 36 | 48 | 48 | 48 | 192 |
| Battery (LFP) | 38.4V6AH | 51.2V12AH | 51.2V18AH | 51.2V30Ah | - |
| Battery Structure | Rack/tower | Tower | - | - | - |
Input Specifications
Rated voltage: 220/230/240VAC (configurable)
Voltage range: 140-295±5VAC (100%), 90-140VAC (50%)
Frequency: 45-60HZ
Power factor: 0.99
Harmonic distortion: ≤6% | ≤5%
Output Specifications
No of phases: Single phase 3 wire L+N+PE
Rated voltage: 220/230/240VAC (configurable)
Voltage accuracy: ±1%
Output frequency accuracy: Grid input mode: Sync with bypass input; Battery mode: 50/60Hz±1%
Output power factor: 0.9
Total voltage harmonic distortion: Linear load
Load peak ratio: 3:1
System Performance
System efficiency: Online >90%, ECO >94% | Online >92%, ECO >96%
Transfer time: 0ms
Communication: RS232 (standard), optional: USB, SMNP, RS485, dry contact
Display: LCD
Environmental Specifications
Operating/test temperature: -10~45℃/-25~55℃
Noise level:
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Company
Ningbo Qiyuan New Energy Co., Ltd
Location
60 Pingan Road, Dafu, Guanlan Community, Longhua District, Shenzhen, China
Contact Person
TonyMa