High Frequency 3Phase Transformerless Online UPS 10-80KVA - China Suppliers & Factory Solutions
Key Features
The online double conversion with IGBT technology
High performance and efficiency, input PF>0.99, THDi<3%, normal model & battery model efficiency >96%.
DSP control technology
High efficiency in battery mode ≥96%
7 inch touch LCD with IoT functions.
Optional N+X parallel up to 8units
Flexible configurations 3/3ph; 3/1ph; 1/1ph
High power density, small volume, 30kW in 3U
50Hz/60Hz Frequency auto sensing
Frequency converter mode: 50Hz input / 60Hz output or 60Hz input / 50Hz output
Three level inverter technology, lower harmonic, higher efficiency
Options: External rack battery pack with internal 40pcs x 9Ah (4U)
Specification
| Model | Viva 10K | Viva 15K | Viva 20K | Viva 30K | Viva 40K | Viva 60K | Viva 80K |
| Viva 10KL | Viva 15KL | Viva 20KL | Viva 30KL | Viva 40KL | Viva 60KL | Viva 80KL | |
| Capacity | 10KVA/10KW | 15KVA/15KW | 20KVA/20KW | 30KVA/30KW | 40KVA/40KW | 60KVA/60KW | 80KVA/80KW |
| Phase | Three phase input and Three phase output | ||||||
| Main input | |||||||
| Input | 3P5W (3P+N+PE) | ||||||
| Rate Voltage | 380/400/415VAC(L-L)；220/230/240VAC(L-N) | ||||||
| Rate Freq. | 50/60Hz | ||||||
| Input PF | >0.99 | ||||||
| Current distortion | THDi<3%（100% Linear load） | ||||||
| Voltage range | 304～478VAC(L-L)full load；304～228VAC (L-L) power derate from 100% to 75% | ||||||
| Freq. range | 40-70Hz | ||||||
| Battery | |||||||
| Rate voltage | ±240VDC | ||||||
| Model | UPS with internal batteries,12VDC/7~9Ah | ||||||
| UPS for external batteries,Settable | |||||||
| Quantity | UPS with internal batteries,120PCS | UPS with internal batteries,160PCS | |||||
| UPS for external batteries, 40PCS | |||||||
| Charging capacity | 20%*Pout | ||||||
| Charging accuracy | ±1% | ||||||
| Bypass | |||||||
| Rate voltage | 380/400/415VAC(L-L)220/230/240VAC(L-N) | ||||||
| Voltage range | Range: -40%- +25% , Settable, default -20%～+15% | ||||||
| Frequency range | 50/60Hz，Settable：±1Hz，±3Hz，±5Hz | ||||||
| Inverter | |||||||
| Rate voltage | 380/400/415VAC(L-L)；220/230/240VAC(L-N) | ||||||
| Rate Freq. | 50/60Hz | ||||||
| Output PF | 1 | ||||||
| Voltage accuracy | ±1.0% | ||||||
| Load response | <5% (20% - 80% -20% step load) | ||||||
| Recovery time | < 20ms (0% - 100% -0% step load) | ||||||
| Output THDu | <1%（linear load）,<5% （non-linear load according to IEC 62040-3） | ||||||
| Overload | 110%,1 hour；125%,10 mins；150%,1 min；>150%,200ms | ||||||
| Frequency accuracy | 0.1% | ||||||
| Synchronize window | Settable，±0.5Hz-±5Hz，default ±3Hz | ||||||
| Slew rate | Settable，0.5Hz/S-3Hz/S，default 0.5Hz/S | ||||||
| Crest factor | 3:1 | ||||||
| Phase Accuracy | 120°±0.5° | ||||||
| System | |||||||
| Efficiency | Normal Mode up to 96%；Battery Mode up to 96% | ||||||
| Display | LED + 7 inch touch LCD | ||||||
| Certification- Safety | IEC62040-1, IEC60950-1 | ||||||
| Certification- EMS | IEC62040-2；IEC61000-4-2(ESD)；IEC61000-4-3(RS)；IEC61000-4-4 (EFT)；IEC61000-4-5 (Surge) | ||||||
| IP degree | IP20 | ||||||
| Configuration | USB, RS232, RS485, Dry contact, Cold start | ||||||
| Option | SNMP card、AS400 card、Parallel kit、LBS、Air filter | ||||||
| Environment | 0-40℃（operation）；-25℃~70℃（storage）；0-95% (Humidity, non-condensing ) | ||||||
| Dimension (W*D*H) mm | |||||||
| Internal batteries | 500*864*922 | 500*865*1250 | |||||
| External batteries | 250*530*650 | 250*728*650 | |||||
Product specifications are subject to change without prior notice.
Production images
Production and shipment
Production and shipment
Production and shipment
Production and shipment
Production and shipment
Production and shipment
Production and shipment
Production and shipment
Product packaging
FAQ
1. What kinds of payment methods do you accept?
- Usually 30% deposit in advance, 70% balance before shipment. Other payment methods please contact sales.
2. What’s your price and MOQ?
- Our comprehensive cost performance ratio is the best in UPS power industry, MOQ is flexible.
3. What is the input voltage range for your UPS systems?
- Our UPS systems support two types of input voltage range. 55~145V for 120V models and 90~300V for 220V models.
4. Can the UPS be used with a generator?
- Yes, our UPS systems are compatible with most generators, but it's recommended to check the generator's output stability.
5. What is the typical battery life of your UPS units?
- The battery life typically ranges from 3 to 5 years, depending on usage and environmental conditions.
6. How long does the UPS provide backup power?
- Backup time varies by model and load. Standard one with internal batteries only support few minutes, and Long backup time one with external batteries can support few hours.
010203040506