| Model |
Standard UPS |
VNU3310S |
VNU3315S |
VNU3320S |
VNU3330S |
– |
– |
– |
– |
| Long Backup UPS |
VNU3310L |
VNU3315L |
VNU3320L |
VNU3330L |
VNU3340L |
VNU3350L |
VNU3360L |
VNU3380L |
| Capacity |
kVA/kW |
10/9 |
15 / 13.5 |
20/18 |
30/ 27 |
40/36 |
50/45 |
60/54 |
80/72 |
| TECHNOLOGY |
|
| Controller |
DSP : Digital Signal Processing Controller |
| Technology |
True Online Double Conversion UPS with Power Factor Correction (PFC) IGBT Technology |
| INPUT |
|
| Phase |
Three Phase – N + PE |
| Voltage Range |
220 / 380 – 35% + 25% ( 380 / 400 / 415Vac Selectable ) ( Range 208-478Vac ) |
| Bypass Voltage |
220/380+10% (380/400/415Vac Selectable) |
| Frequency |
50Hz±10% (45-55Hz)(RANGE 40-70Hz) |
| Power Factor |
PF ≥0.99 at 100% Load |
| Input Current Distortion(THDi) |
THDi <3% |
| Soft Start capacity |
Yes : AC/DC |
| OUTPUT |
|
| Phase |
Three Phase – N + PE (Selectable) |
| Voltage |
220/380, 230/400, 240/415Vac ±1% (200Vac/208Vac option) |
| Frequency |
Synchronizing with AC input when its frequency are within 50Hz ±1% with phase shift less than 3 degree, 50Hz ±0.1% at battery mode |
| Wave Form |
Pure Sine Wave |
| Output Power Factor |
PF 0.9 |
| Total Harmonic Distortion (THDv) |
THDv<1% at Full Load(Linear Load), <2% at Full Load (Non-linear Load) |
| Transfer Time |
Zero Transfer Time(0msec) |
| Transient Recovery Time |
90% for <60ms (Full RCD Load) : Step Load |
| Overload Capability |
125% load for 10min, <150% load for 1min, >150% for 300ms then automatic transfer to bypass |
| Crest Factor |
3:1 |
| Protection |
Over/Under Voltage, Overload, Short Circuit, Over Temp., Battery Protection and Low Battery Shutdown |
| Efficiency |
AC to AC >96% / DC to AC >94% |
| PROTECTION |
|
| EMI/RFI Attenuation |
<40dB(A) |
| Surge Protection |
UL recognized surge protection to Std. UL1449 Cat. A / IEC61643-11, LPZ3 |
| Surge Energy Dissipation |
3x220joules at 10/1000μsec (Imax=8000A Vclamp775V) |
| Protection Degree |
IP30 |
| Mode system |
ECO and EPO Function(option) |
| Cooling |
Forced Wind (Fan speed automatically change on load varies) |
| Maintenance Bypass |
MCB for Main Input – Maintenance Bypass |
| Parallel Redundancy |
N+1 / N+X Parallel Redundacy up to 6 Unit |
| BATTERY |
|
| Type |
AGM / Sealed Lead Acid Battery Maintenance free (SLA), ( UL-94 V0 option) |
| Battery Voltage |
+120Vdc with Ext.Terminal |
+ 240Vdc with Ext.Terminal |
| Number of Battery |
9.4Ah x 20PCS |
9.4Ah x 40PCS |
9.4Ah x 60PCS |
External : 40PCS |
| Charger Standard/Long backup |
1-10A Settable |
1-15A Settable |
1-20A Settable |
| Charging Time |
6-8 Hours to Cap. 90% after Load Discharge |
| INDICATOR&COMMUNICATION |
|
| LED display |
Utility Line Normal, Inverter, Bypass, Battery, UPS Fault |
| LCD display |
Utility Line Normal, Inverter, Bypass, Battery, Load, Battery mode, Frequency, UPS Fault |
| Audible alarm |
Utility Line Failure, Low Battery, Overload, Fault |
| Communication |
USB Port : Upsilon2000, Dry Controt, RS485 Modbus (SNMP Adapter Optional) |
| Safety/EMC / Performance TIS / CE: |
TIS1291 Part1-2553, Part2-2553, Part3-2553 : C3 / CE:IEC62040-1, IEC62040-2, IEC62040-3 |
| Manufacturer Std. |
QMS : ISO9001:2015 / ISO14001:2015 |
| ENVIRONMENT |
|
| Temperature |
0-45oC |
| Humidity |
0-95 % (Non-Condensing) |
| Audible Noise |
<65dB at 1 meter |
| PHYSICAL |
|
| Dimension (WxDxH) mm |
250x830x870 |
360x830x870 |
| Weight (kg) |
Standard UPS |
115 |
170 |
174 |
230 |
– |
– |
– |
– |
| Long Backup UPS |
57 |
63 |
64 |
71 |
73 |
118 |
118 |
122 |
