SWEA660 20-90kVA

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%

138 ~ 485 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 module number 8 ~ 16 pcs selectable

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 4G communication interfaces; Real-time monitoring UPS available through the mobile App after installing Wi-Fi card and 4G card

Intelligent battery management, automatic floating/equalizing charge control, battery self-diagnosis control, SOC detection, SOH detection and charger hibernation control, extending battery lifespan