10kva 220v Online Ups Battery Backup 300KVA Pure Sine Wave Ups

● 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 currently configured by demands
● Linear derating in low voltage input reduces battery discharging times, extending the service life of the 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 the power grid or generator
● Fan speed varies intelligently with temperature, reducing noise and extending its service life
● Equipped with the self-aging function
● The compact internal layout miniaturized the complete unit for a 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

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