-1.png)
Santak UPS Power Supply 20kVA Santak 20KS-ISO Three-phase Input & Output Online UPS Power Supply
The Santak UPS 20KS-ISO uninterruptible power supply is specifically designed for data centers, hospitals, schools, and enterprise core equipment, featuring fully digital control technology for millisecond-level power switching. With a 20kVA power capacity and a high output power factor of 0.9, it perfectly meets the needs of precision equipment such as servers and medical instruments. The built-in isolation transformer effectively eliminates electromagnetic interference. This model supports N+1 redundancy parallel technology, flexibly expanding to a 200kVA power protection scale, while the dual-input design ensures continuous power supply in extreme conditions. The innovative intelligent battery management system extends battery life by 50%, and the conformal coating process combined with IP42 dust-proof mesh adapts to harsh environments like rail transit and petrochemical industries.Remote management via the Winpower intelligent monitoring platform is achieved through a mobile app, and the modular structure improves equipment maintenance efficiency by 70%. The compact tower design saves 44% of data center space compared to traditional models.
Buy Now- WeChat：13775032303
- Email：powercube@foxmail.com
Product details
As a fully upgraded product of Santak's Castle series, the 20KS-ISO uninterruptible power supply deeply integrates power electronics technology with intelligent management. Its online double-conversion structure, combined with high-frequency IGBT rectification technology, enables mode switching within 4ms during power anomalies, providing pure sine wave power for critical loads such as server clusters and medical imaging equipment. The device comes standard with a 432VDC battery system supporting flexible configurations of lead-acid and lithium batteries. The intelligent three-stage charging technology achieves rapid recharge within 8 hours, while the unique battery rest mode effectively prevents overcharging damage.The specially designed dust-proof system for industrial scenarios includes UL94-certified filters and internal dust-proof air ducts, combined with the conformal coating process for PCBA circuit boards with blue light detection, significantly enhancing equipment reliability in coastal high-salt-fog environments. With standard RS232, Gigabit Ethernet, and MODBUS protocol interfaces, the device can seamlessly integrate into building automation systems, enabling centralized monitoring of thousand-level UPS clusters via Winpower software. Test data shows that its ECO energy-saving mode reduces power loss by 82%, modular design cuts maintenance costs by 60%, and the compact 0.5m³ volume saves 70% installation space compared to similar products, truly achieving dual optimization of power protection and operational costs.Product Features
- Fully digital control technology ensures 0.9 high output power factor for modern equipment compatibility
- Standard output isolation transformer reduces electromagnetic interference risks
- PCBA conformal coating process enhances salt spray corrosion resistance
- Intelligent battery management system extends battery lifespan by 50%
- N+1 redundant parallel technology achieves system reliability upgrade
- Modular design supports full front-access rapid maintenance
- ECO energy-saving mode delivers 97% operational efficiency
Application Scenarios
- Power guarantee for precision medical equipment in hospital operating rooms
- Uninterrupted power supply for rail transit signal control systems
- Power protection for petrochemical automated production equipment
- Power supply for small/medium data center server clusters
- Voltage stabilization for broadcast system live equipment
- Power management for industrial manufacturing line control cabinets
- Backup power support for urban traffic signal systems
Product Parameters
- Model:20KS-ISO
- Power Rating kVA:20
- Power Rating kW:18
- Topology:Double Conversion Online, IGBT
- UPS Rectifier Input:
- Topology:IGBT, PWM Modulation Technology
- Rated Voltage:380Vac/220Vac
- Voltage Range:-50% ~ 20%, varies with load
- Power Factor:0.99
- THD (i):<5%
- Frequency:50/60Hz Auto-adaptive
- Frequency Range:42 - 72 Hz
- UPS Output:
- Output Isolation Transformer:Standard
- Power Factor:0.9
- Voltage:380Vac/220Vac +/-1%
- Overload Capacity:125%, 10min; 150%, 1min
- THDV:Linear load <2%
- Frequency:50/60Hz
- Load Imbalance:1
- Crest Factor:0.125694444
- Bypass:
- Static Bypass:Standard
- Bypass Voltage:380Vac(+/-15%)
- Maintenance Bypass:Standard
- Battery Type:VRLA - Sealed Valve-Regulated Lead Acid Battery, Lithium Battery
- Battery Backup Time:Depends on battery capacity and operating conditions
- Battery Voltage:Default 432VDC
- Charging Time:8 hours to reach 90% full capacity
- Standard Communication Interface:RS-232, Mini-Slot communication slot
- Communication Accessories (Optional):Modbus/Ethernet card; AS/400 card (standard); NMC card
- Operating Temperature:0 ~ 40°C
- Storage Temperature:-25 ~ 55°C
- Relative Humidity:5% ~ 95%, no condensation
- Altitude:Less than 1000 meters, no derating
- EMC Standard:IEC61000-4
- EMI Standard:EN5550022/EN55024
- Quality Standard:ISO 90001:2000, ISO 14001:1996
- Certification:TLC - TÜV Certification
- Dimensions (WxDxH) mm:500 x 713 x 960
- Net Weight (Kg):205