Technical Data PROTON series
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Technical Data PROTON series MODEL Power - kVA Input Phases Voltage Frequency Output Wave-form Harmonic distortion Crest factor (nonlinear load 75%) Voltage Frequency Overload Efficiency Static switch mains-ups Batteries Type Restored energy time Stored energy time - h Protections Short-circuit EMI Suppression Signals LED Display Acoustic Computer interface Transfer time < 2 ms Sealed lead-acid (NiCd / Li-Ion / NaNiCl2 on request) 4 hours for 90% charge level 1 Overload, overtemperature, min/max battery voltage, min/max input voltage, min/max inverter voltage, synchronism With electronic protection EMI/RFI Filter Mains, Output, Battery, Overload, Fault Optional Battery mode, low battery, overload, overtemperature, fault RS232 - RS485 - SNMP - CAN (optional) On, Stand-by, Fault Standard

Environmental Temperature Non-condensing humidity Noise (at 1 m) Protection rating Dimensions W x D x H - mm Weight - kg UPS Classification according EN 62040-3 CE Marking Compliance with the standards 0°C ÷ 50°C 0% ÷ 95% < 60 dBA IP20 Request technical data Request technical data Class VFI 2014/30/EU; 2014/35/EU UPS: EN 60146-1-1, EN 62040-1-1, EN 62040-1-2, EN 62040-2, EN 62040-3, EN 60742; EMC: 2014/30/EU; Low voltage: 2014/35/EU Factory - Head Office S.P. km 5,3 C/da San Cusumano - 91100 Trapani - Italy Tel. +39 0923 562794 - Fax +39 0923 567880 Https://www.layer.it - E-mail: layer@layer.