Technical Specifications:
TECHNOLOGY
On-line, double conversion, HF, DSP control
INPUT
Voltage
3 × 380 / 3 × 400 / 3 × 415 V (3F + N)
Voltage range
7,5÷20 kVA: 110 ÷ 300 V (F-N) / 30÷80 kVA: 115 ÷ 265 V (F-N)
Rated frequency
50 / 60 Hz
Frequency range
7,5 ÷ 20 kVA: 46 ÷ 54 Hz / 56 ÷ 64 Hz / 30 ÷ 80 kVA: 45 ÷ 65 Hz
Total harmonic distortion (THDi)
7,5÷20 kVA: <4% / 30÷80 kVA: <3%
Power factor
7.5÷20 kVA: ≥0.99 / 30÷80 kVA: 1 from 10% load
Rectifier topology
Three-phase IGBT full wave, soft start, PFC, transformerless
OUTPUT
Power factor
1
Voltage
3 × 380 / 3 × 400 / 3 × 415 V (3F + N)
Dynamic accuracy
±10%
Static accuracy
7,5÷20 kVA: ±1% / 30÷80 kVA: ±0,5%
Power (VA/W)
40.000 / 40.000
Synchronised frequency
50/60 Hz ±5 Hz (selectable)
Frequency
50 / 60 Hz
Frequency accuracy (battery mode)
50/60 Hz ±0,05%
Eco-mode performance
hasta 98,9%
Total performance in On-line mode
>96% (2)
Admissible overloads
7.5 ÷ 20 kVA: 110% 60 min / 110~125% 10 min / 125~150% 60 s / >150% 1 s 30 ÷ 80 kVA: 125% 10 min / 125~135% 5 min / 135~150% 60 s / >150% immediate
Crest factor
3 a 1
MANUAL BYPASS
Type
Uninterrupted
STATIC BYPASS
Type and activation criteria
Solid state
Transfer times in Smart Eco-mode
<10 ms
Transfer to bypass
Immediate, for overloads exceeding 150%
Retransfer
Automatic, after alarm deactivation
BATTERY
Battery type
Pb-Ca, VRLA, lead acid, gel, Ni-Cd, Li-Ion
Charging voltage regulation
Batt-Watch
COMMUNICATION
Ports
1xRS232/485 + 1xUSB
Relay interface
7.5÷20 kVA: 6 relays / 30÷80 kVA: 4 relays (programmable)
Intelligent slot
NIMBUS, SNMP, RS232, RS485, USB, AS400 or remote battery temperature(3)
Monitoring software
CUBE4 Explorer
Backlit LCD display
5” colour touch screen
GENERAL
Operating temperature
0º C ÷ +40º C (3)
Relative humidity
Up to 95%, non-condensing
Maxium operating altitude
2,400 masl (4)
Acoustic noise at 1 metre
7,5÷20 kVA: <59 dB / 30÷40 kVA: <54 dB / 60÷80 kVA: <61,5 dB
SYSTEMS
Maximum no. parallel systems
No
STANDARDS
Safety
IEC/EN 62040-1
Electromagnetic compatibility (EMC)
IEC/EN 62040-2 C3
Operation
VFI-SS-11 (EN-62040-3)
Corporate cerification
ISO 9001, ISO 14001, ISO 45001
DIMENSIONS
Depth (mm)
910
Width (mm)
380
Height (mm)
1045
WEIGHT
Weight (kg)
334
