3 Phase Uninterrupted power supply UPS On Line (dual conversion) and protection, with total control of the unit by microprocessors.
Range:
10 KVA – 1000 KVA
Basic features:
• Normal operation with any asymmetric loads in the phases.
• Cosine correction. (syn φ 0,9).
• Three-phase output, +/- 1%, with inverter.
• Zero influence from power sources (network or generator).
• Automatic self-bypass in 5 ms in case of overload at the output
• Parametric adjustment of voltage and input/output frequency.
• Compatible system with power generator.
• Input voltage range 380-400 VAC 3 Phase, +/- 20%.
• Input frequency range 50/60 Hz +/- 5%
• Low level operational THDi (Total Harmonic Distortion) harmonics ≤ 3%
• Starting the appliance without power supply (PPC or Generator), Cold Start.
• Manufactured according to EN62040 specifications.
• Complies with CE, EN62040-2, EN62040-1, EN60950-1.
The UPS protects against:
• Instant overcurrent’s.
• Instant undercurrents.
• overcurrent’s.
• Undercurrents
• Harmonics.
• Loss of neutral.