Technical Data Sheet - NT Series UPS - 20 to 200KVA
 |
Model |
NT20 - NT80 |
NT100 & NT120 |
NT160 & NT200 |
| Capacity: |
20KVA - 80KVA |
100KVA - 120KVA |
160KVA - 200KVA |
| AC Input |
| Voltage: |
380V/220V, 400V/230V, 415V/240V (3 Phase 4W+G) |
| Voltage Tolerance: |
± 20% |
| Nominal Frequency: |
50Hz / 60Hz |
| Frequency Range: |
± 5Hz% |
| AC Output |
| Nominal Voltage: |
380V/220V, 400V/230V, 415V/240V (3 Phase 4W+G) |
THD (with linear load) |
≤ 3% |
Voltage Regulation: |
|
| - Static |
± 1% |
| - Dynamic |
± 5% |
| Nominal Frequency: |
50Hz / 60Hz |
| Frequency Regulation: |
| - With Internal Oscillator |
± 0.01% |
| - Sunchronized to Mains |
± 1%
|
| Alarm |
| Load on Battery: |
Intermittent Alarm |
| Abnormal State: |
Continuous Alarm |
| Remote |
| Monitor: |
Multi-unit monitor, graphic display with history data & statistics. |
| Control: |
Inverter remote control, password setting, fault information reading and remote alarms. |
| Function |
| Communication Interface: |
Standard RS232, RS485, Status Dry Contact
SNMP, Ethernet Port (Optional) |
| Parallel Redundancy: |
Yes (Upto 8 UPS) |
| Emergency Power Off: |
Yes (Local & Remote) |
| Variable Speed Fan Control: |
Yes |
| SRAM fault sequence memory: |
Yes |
| Programmable parameter setting: |
Yes |
| Battery start function: |
Yes (Optional) |
| Input Harmonic Correction: |
Harmonic Filter and 12-Pulse rectifier (Optional) |
| Operation
|
| Overall Efficiency:
|
| - Normal Mode: |
90.5% |
91.5% |
92.5% |
| - ECO Mode |
97.0% |
97.5% |
97.5% |
| Inverter Overload: |
110% : 60 Minutes 125% : 10 Minutes 150% 1 Minute |
| Static Switch Overload Current:
|
| - 30 Minutes |
120% |
| - 30 Milliseconds |
1000% |
| Ambient Temperature: |
0-40°C |
| Relative Humidity (non-Condensing): |
90% |
| Audible Noise (1.5 Mtr from System): |
≤ 60dBA |
≤ 65dBA |
≤ 68dBA |
| Mechanical |
| Dimensions:
|
| - Width |
600mm |
600mm |
1200mm |
| - Depth |
800mm |
800mm |
830mm |
| - Height |
1400mm |
1400mm |
1700mm |
| Weight: |
365 Kg to 525 Kg |
700 Kg to 745 Kg |
1050 Kg to 1085 Kg |
