€7,118.70 IVA incl.

Designed in small footprints, SKUDO 3P/3P On-Line series integrates true double conversion design, DSP technology, and active input power factor correction design to ensure better output voltage conditions, power quality and power performance at all times. Besides, easy-configurable program via LCD panel enhances the flexibility to meet ever-increasing power demand of IT and networked environment.

Availability: 1

Last items in stock

compare Compare

Main Features

  • True double-conversion
  • DSP technology guarantees high performance
  • Output power factor 0.8
  • Wide input voltage range (110-300 VAC)
  • Active power factor correction in all phases
  • 50Hz/60Hz frequency converter mode
  • ECO mode operation for energy saving
  • Accepts dual-mains inputs
  • Emergency power off function (EPO)
  • Generator compatible
  • SNMP+USB+RS-232 multiple communications
  • 3-stage extendable charging design for optimized battery performance
  • Adjustable battery numbers
  • Maintenance bypass available
  • Optional N+X parallel redundancy
  • Optional isolation transformer offers full isolation and complete common mode noise rejection



 Model SKUDO 480 3/3 30kVA (L)
 Phase Three-phase in / Three-phase out
 Power rating 30.000 VA / 24.000 W
 Input Voltage Range 305-478 VAC (3-phase) at 100% load
190-520 VAC (3-phase) at 50% load
 Frequency Range 46~54 Hz or 56~64Hz
 Power Factor ≧ 0.99 @ 100% Load
 Output Voltage 3 x 400V (3Ph+N)
 AC Voltage Regulation (Batt. Mode) ± 1%
 Frequency Range (Synchronized Range) 46~54Hz or 56~64Hz
 Frequency Range (Batt. Mode) 50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
 Current Crest Ratio 3:1 (max.)
 Harmonic Distortion ≦ 2 % THD (Linear Load) ; ≦ 5 % THD (Non-linear Load)
 Transfer Time AC Mode to Batt. Mode Zero
Inverter to Bypass Zero
 Waveform (Batt. Mode) Pure Sinewave
 AC Mode 89%
 Battery Mode 87%
 Standard Model Battery Type 12 V / 9 Ah
Numbers 20 pcs x 2 strings (18-20 pcs adjustable)*
Typical Recharge Time 9 hours recover to 90% capacity
Charging Current (Max.) 2 A
Charging Voltage 273 VDC ± 1% (based on battery numbers at 20 pcs)
 Long-run Model Battery Type Depending on the capacity of external batteries
Numbers Depending on the capacity of external batteries
Charging Current (Max.) 4 A
Charging Voltage 273 VDC ± 1% (based on battery numbers at 20 pcs)
 LCD Display UPS status, Load level, Battery level, Input/Output voltage, Discharge timer, and Fault
 Battery Mode Sounding every 4 seconds
 Low Battery Sounding every second
 Overload Sounding twice every second
 Fault Continously sounding
 Standard Model Dimension, DxWxH (mm) 815 x 250 x 826
Net Weight (kgs) 164
 Long-run Model Dimension, DxWxH (mm) 592 x 250 x 826
Net Weight (kgs) 40
 Humidity 0-95 % RH @ 0- 40°C (Non-condensing)
 Noise Level Less than 60dB @ 1 Meter
 Smart RS-232/USB Supports Windows 2000/2003/XP/Vista/2008, Windows 7, Linux, Unix, and MAC
 Optional SNMP Power management from SNMP manager and web browser


 * When using internal batteries from 18-19, the unit will de-rate according to the below formula: P = PRating x N/20.

 ** L means long-run model.

 Product specifications are subject to change without further notice.

Data sheet
1) Produttore:
2) Codice:
3) Tipologia:
Uninterruptible Power Supply - UPS
4) Tecnologia:
On-Line true double conversion
5) Tensione di funzionamento:
Three-phase Input and Output