B2 Series 10-15-20 kVA Three-Single phase Three Level Inverter Digital Power Factor Correction NEW TECHNOLOGY Three level inverter High and stable online efficiency (up to 94%) High input PF (≥0.99) Low input current THD (≤5%) Low output voltage THD (≤2%) Short response time (≤2ms) High input and output performance RELIABLE & USER FRIENDLY Programmable high overload capacity Short circuit protection Low investment and operation cost Short return on investment time Highest efficiency eco-mode (up to 98%) Reduced weight/volume/footprint Wide input voltage tolerances (-25%, +20%) Energy-saving sleep mode Short circuit, lightning and surge protection Remote emergency power off (EPO) Generator compatibility 1-7A adjustable battery charger Extended battery life with intelligent battery management Automatic and manual battery test LCD interface and LED operation mode diagram Remote monitoring panel (optional) 512 real time event log Battery capacity, load percentage and ambient temperature display SNMP (optional), RS232, RS485, Modem, MODBUS communication Remote monitoring and management software Dry contacts and custom inputs Internal battery Manual bypass Easy installation and maintenance 10-year spare part availability 7/24 technical support and customer service STANDARDS EN 62040-1 (Safety) EN 62040-2 (EMC) CE, ISO 9001:2008, ISO 14001, GOST B2 SERIES UPS TECHNICAL SPECIFICATIONS 10 POWER kVA Voltage -25%, +20% (without downgrading) Frequency 50 / 60 Hz Frequency tolerances ± 10% Power factor ≥ 0.99 THDi < 7% 220 / 230 / 240 Vac 1ph + N Voltage Voltage tolerances ± 1% (static load), dynamic load in accordance with VFI-SS-11 50 / 60 Hz Frequency OUTPUT ± 0,1% (self-synchronize), ± 1% (mains-synchronize) Frequency tolerances 0,8 (0,9 optional) Power factor ≤ 2% (linear load), ≤ 5% (non-linear load) THDv 3:1 Crest factor OVERLOAD CAPACITY EFFICIENCY ≤ %110 30 min. ≤ %130 10 min. ≤ %150 1 min. Online up to Eco-mode up to Three level inverter, PFC Technology Dual-DSP, SPWM Control SNMP (optional), RS232, RS485, Modem, MODBUS Communication SNMPView, Remote monitoring panel (optional) Remote monitoring GENERAL Programmable 3 dry contact Dry contacts Generator, Remote EPO, Remote Start/Stop Custom inputs Standard Maintenance bypass Operating temperature ENVIRONMENT from 0 °C up to +40 °C (from 20 °C to 25 °C for maximum battery life) Relative humidity 0% - 85% (without condensation) Maximum altitude ≤ 2000 m Noise level < 55 dB (A) 255 x 730 x 870 Dimensions (W x D x H) (mm) UPS CABINET Weight (kg) Degree of protection Colour Internal Battery quantity BATTERY Internal Battery capacity (Ah) External Battery Cabinet Socket STANDARDS UPS LIFETIME 20 380 / 400 / 415 Vac 3ph + N Voltage tolerances INPUT 15 46 49 51 IP20 RAL9005 30 7-9 Standard Safety EN 62040-1 EMC EN 62040-2 10 Years ELEN reserves the right, at its sole discretion, to change, amend and modify the information given above without prior notice.
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