KERT KBS40KTT UPS three-phase - three-phase 40kVA

POWER (kVA) 40 POWER (kW) 36 AUTONOMY (min) 0 INPUT - Input Three-phase + Neutral Input connection type 4-wire terminals (separate by-pass input available on request) Nominal input voltage (Vac) 380/400/415 - 3 phases + neutral Voltage tolerance -20%; +15% Input frequency [tolerance] (Hz) 50/60 [45 ÷ 65] Input power factor 0.99 current distortion (THDi) < 3% output-type of output connection 4 wire terminals Nominal output voltage (Vac) 400 (230 - 415 on request) Output frequency (Hz) 50/60Voltage stability Dynamics: IEC EN 62040-3 Class 1 ± 1% static Output power factor Up to 0.9 inductive or capacitive, without power downgrading Allowable overload By-pass: 1000% for 1 cycle By-pass: 150% continuous Inverter: > 150% for 10s Inverter: 126 ÷ 150% for 30s Inverter: 101 ÷ 125% for 10 min Efficiency (AC/AC) Up to 98% Classification according to IEC 62040-3VFI-SS-111EPOSILocal EPO front panel LED and keyboard Graphic display USB communication ports RS232 external serial port Degree of protection IPIP20Coloreral 7016Layout of installation 10 cm from the wall, placed side by side Accessibility Front access from above, cable entry from below Operating temperature (°C) 0... 40 Altitude (m) <1000 Audible noise at 1 m (dBA) <62 Certification of quality, environment, health and safety BS OHSAS 18001:2007 GOST ISO 14001:2008 Safety EN 62040-1 EMCEN 62040-2 EN 62040-2 EN 62040-3 tests and performance (VFI-SS-111) Degree of protection IEC 60529 Marking width (mm) 450.00Height (mm) 1200.00 (600.00 Weight (kg) 140.00