Salicru OnLine SLC Cube3+ 60kVA

• MODEL: SLC CUBE3+
• TECHNOLOGY: On-line, double conversion, HF, DSP control
• INPUT: Nominal voltage:

Single-phase 120 / 127 / 220 / 230 / 240 V

Three-phase 3 x 208 / 3 x 220 / 3 x 380 / 3 x 400 / 3 x 415 V (3P + N)

• Voltage margin: +15% / -20% (configurable)
• Frequency: 50 / 60 Hz
• Total Harmonic Distortion (THDi):
  60 kVA 100% load: <1.0% / 50% load: <2.0% / 10% load: <5.0%
• Power factor: 1 from 10% load
• Rectifier topology Three-phase IGBT full wave, soft start, PFC, transformerless
• OUTPUT Nominal voltage

(1) Single-phase 120 / 127 / 220 / 230 / 240 V
Three-phase 3 x 208 / 3 x 220 / 3 x 380 / 3 x 400 / 3 x 415 V (3P + N)

• Accuracy State ± 1% steady / ± 2% dynamic
• Response time 20 ms for load steps 0% ÷ 100% and voltage drop up to -5%
• Frequency Synchronised 50/60 Hz ±5 Hz (selectable)
• Free running 50/60 Hz ±0.05%
• Maximum synchronisation speed From 1 Hz/s to 10 Hz/s (programmable)
• Total Harmonic Distortion (THDv)
  Linear load <0.5%
  Nonlinear load 7.5 ÷ 80 kVA: <1.5% / 100 ÷ 200 kVA: <2% (EN-62040-3)
• Output Power Factor 0.9
• Admissible overload 125% for 10 min / 150% for 60 s
• Admissible crest factor >3:1
• Total efficiency in On-line mode 7.5÷60 kVA: 92.0%÷93.0% / 80÷200 kVA: 94.0%÷95.0%
• Efficiency in Smart Eco-mode Up to 98,4%
• STATIC BYPASS Type and activation criteria Solid state, controlled by microprocessor
• Transfer time On-line mode Nil
• Smart Eco-mode 4 ms (typical)
• Transfer to bypass Immediate, for overloads exceeding 150%
• Retransfer Automatic, after alarm deactivation
• MANUAL BYPASS Type Without interruption
• BATTERIES Type (standard) Lead acid, sealed, maintenance free
• Charge voltage regulation Batt-Watch
• COMMUNICATION Ports 1 x RS232/RS485 + 1xUSB, with Modbus protocol
• Interface to relays 4 x AC failure, bypass, low battery and general
• Free slots 1, for SNMP/SICRES
• Parallel connection 2 x connectors
• GENERAL Operating temperature 0° C ÷ +40° C
• Relative humidity Up to 95%, non-condensing
• Operating altitude 2,400 masl
• Acoustic noise at 1 metre <52 dB(A) (2)
• STANDARDS Safety EN-62040-1-2; EN-60950-1
• Electromagnetic Compatibility (EMC) EN-62040-2
• Operating VFI-SS-111 according to EN 62040-3
• Quality and Environmental Management ISO 9001 and ISO 14001