SWEA660 LV 15-120kVA
Advanced dual-core DSP control technology
True On-line, double conversion power protection, and with strong load capacity
Compact footprint, modular Hot-swappable design simplifying maintenance and scalability
High efficiency up to 94% in on-line mode, 99% efficiency in ECO mode
Dual input design, independent bypass available, improving bypass availability
Output power factor 1.0, input power factor ≥ 0.99, input THDi ≤ 3%, output THDv ≤ 2%
114 ~ 277 Vac wide input voltage range, 50 Hz / 60 Hz grid self-adaptive
Frequency conversion available: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output
Advanced digital parallel technology, improving redundancy and reliability in system
Flexible charger parameter and battery configuration settings, battery number 16 ~ 24 pcs selectable
Compatible with lead-acid battery and lithium battery, suitable for different types of battery configuration requirements
Support cold start with battery and auto restart with mains power
Settable delay time for startup when the mains power is restored, reducing the impact on the grid or generators
Fan speed varies intelligently with temperature, reducing noise and extending the service life of the fan
Fault-tolerant design for fan system, taking 35% loads when any one of fans fails
Superior hardware and software protection function, robust self-diagnostic function, and abundant event log
Hibernation function to improve the system efficiency at light loads and extend the service life of UPS
Powerful background software for parameters configuration and online updating
7 inches LCD touch screen, friendly human-machine interface
Multi-platform communications: RS485, CAN, NET, dry contacts, SNMP, Wi-Fi and GPRS communication interfaces; Real-time monitoring UPS available through the mobile App after installing Wi-Fi card and GPRS card
Intelligent battery management, automatic floating/equalizing charge control, battery self-diagnosis control, SOC detection, SOH detection and charger hibernation control, extending battery lifespan