Онлайн ИБП (EA890 10-200kVA) с изоляцией элемен

Introduction EA890 (3 phase in and 3phase out) series UPS is large power and true on–line UPS with range from 6KVA to 120KVA, which adopts advanced digital design, high speed 16–bit chip, ASIC, DDC and large power IGBT&SCR, and shows large capacity, high stability and super performance compared with usual models on the market. All the products have integrated the latest hardware and powerful software in itself, which could provide optimum pure power to integrated server center. This system supports several units connected in parallel through unique control technology. Ideal Application Centralized server center, network control center, computing center Features & Benefits Three phases in, three phases out. True on-line dual conversion design. SPWM . IGBT inverter design. UPS can carry 100% non-balance load . Extendable run time . Generator compatible. Cold start . Load/battery capacity display . With Isolation transformer. Overload, on-line, battery status LED/LCD display . Advanced Battery Management . RS-232 . Optional SNMP card. Introduction EA890 (3 phase in and 3phase out) series UPS is large power and true on–line UPS with range from 6KVA to 120KVA, which adopts advanced digital design, high speed 16–bit chip, ASIC, DDC and large power IGBT&SCR, and shows large capacity, high stability and super performance compared with usual models on the market. All the products have integrated the latest hardware and powerful software in itself, which could provide optimum pure power to integrated server center. This system supports several units connected in parallel through unique control technology. Ideal Application Centralized server center, network control center, computing center Features & Benefits Three phases in, three phases out. True on-line dual conversion design. SPWM . IGBT inverter design. UPS can carry 100% non-balance load . Extendable run time . Generator compatible. Cold start . Load/battery capacity display . With Isolation transformer. Overload, on-line, battery status LED/LCD display . Advanced Battery Management . RS-232 . Optional SNMP card.