Onduleur UPS EA900 G4 6 kVA - 10 kVA

Characteristics Technical Specifications Documents ● Advanced DSP and 3-level technology ● Output power factor 1.0 ● Active power factor correction (APFC), input power factor up to 0.99 ● High efficiency 95% (up to 98% in ECO mode) ● Advanced digital parallel technology ● Wide input voltage range (110 ~ 288 Vac) and frequency range (40 ~ 70 Hz) ● 50 / 60 Hz frequency auto sensing ● Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output ● Dual-input design, supporting independent bypass ● Flexible battery configuration (settable 16 - 20 pcs batteries) ● Digitally controlled charger ● High charging current available (Max. 12 A) ● Charging voltage and current configured by demands ● Linear derating in low voltage input reducing battery discharging times, extending the service life of battery ● Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50% ● Ability to switch on the UPS with batteries ● Settable delayed start time when mains power is restored, reducing the impact on power grid or generator ● Fan speed varies intelligently with temperature, reducing noise and extending its service life ● Equipped with self-aging function ● Compact internal layout, miniaturized the complete unit for small footprint ● LCD+LED display, multi-functional keys operation, friendly human-machine interface ● Powerful background software for parameters configuration ● Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces ● Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check Available Options ● RS232 and smart card slot included ● Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms Disponible livraison 58 Wilaya Disponible vente en gros Produits Garantis