NTL – MODULAR UPS THREE PHASE, DOUBLE CONVERSION, SINE WAVE, RACK MODULES form 50 to 600KVA
The new NTL range uses the modular 19″ rack drawer technology and was created to guarantee the best quality and reliability of service.
Each power module works in a “decentralized parallel” with the others, and the complete system autonomously divides the input load.
In the event of a failure of one of the modules, it is automatically excluded (decentralized parallel), thus ensuring a seamless power supply with the remaining modules.
Among the strengths of the NTL modular range we have a system efficiency > 95% (high efficiency), a reduction in repair times and service costs of less than 30 ‘and the centralization of the static switching system that gives greater guarantees.
We recommend the use of the NTL series for Data Centers, Banks, Hospitals, Airports, Emergency Lights
and any Industrial application.
Display LCD touch screen
MAIN FEATURES
- Input power factor 0.99
- Harmonic input distortion <2%
- Centralized control display, which allows you to check at any time, (even by removing a single module) the actual power and data related to all modules.
- EPO function
- Display LCD touch screen
COMMUNICATION PORTS:
- 1x RS232 – 2x Rs485
- 1x MODBUS PORT
- 1x CLEAN CONTACTS
- 2x COMMUNICATION SLOT
The modules use the latest generation of DSP microprocessors, in this way the components are reduced and reliability is increased.
| FRAME (Cabinet type) | 150 | 250 | 400 | 600 | ||||||||||
| Capacity | System (KVA) | 50~100 | 50~150 | 50~200 | 50~250 | 50~300 | 50~400 | 50~500 | 50~600 | |||||
| Module (KVA) | 50 | |||||||||||||
| Module (KW) | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | ||||||
| Maximum Number of Modules | 3 | 5 | 8 | 12 | ||||||||||
| Input | Phases | 3 Phases + Neutral + GND | ||||||||||||
| Rated Voltage | 380/400/415Vac | |||||||||||||
| Voltage Range | 138~485Vac
◆At 40°C: UPS works at full load when voltage is within 323 and 485 Vac and is derated when voltage is within 323 and 138 Vac. ◆At 30°C: UPS works at full load when voltage is within 305 and 485 Vac and is derated when voltage is within 305 and 138 Vac. |
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| Frequency Range | 40Hz-70Hz | |||||||||||||
| Power factor | ≥0.99 | |||||||||||||
| Bypass Voltage Range | ≤3% (100% non-linear load) | |||||||||||||
| Genset input | Max voltage: 220V: +25 % (optional +10%, +15%, +20%)
230V: +20 % (optional +10%, +15%) 240V: +15 % (optional +10%) Min Voltage: -45 % (optional -10%, -20%, -30%) Frequency protection range: ±10% |
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| Output | Phases | 3 Phase + Neutral + GND | ||||||||||||
| Rated Voltage | 380/400/415Vac (factory setting) | |||||||||||||
| Power factor | 1.0 | |||||||||||||
| Voltage Regulation | ±1% | |||||||||||||
| Frequency | ±1%/±2%/±4%/±5%/±10% of rated frequency (optional) | |||||||||||||
| Battery mode frequency | (50/60±0.1) Hz | |||||||||||||
| Crest factor | 3:1 | |||||||||||||
| THD | ≤2% linear load | |||||||||||||
| ≤4% non-linear load | ||||||||||||||
| Battery | Voltage | Optional Voltage:
±180/192/±204/±216/±228/±240/±252/±264/±276/±288/±300Vdc (30/32/34/36/38/40/42/44/46/48/50pcs optional) 360Vdc~600Vdc (30~50 pcs, 36 ~50 pcs no derating; 32~34 pcs output power factor 0.9; 30 pcs output power factor 0.8) |
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| Load current on each module (A) max. | 20A | |||||||||||||
| Transfer time | From grid to batteries: 0ms from grid to bypass: 0ms | |||||||||||||
| Protections | Overload | Inverter overload capacity:
◆ 105% < load ≤ 110%: transfer to bypass mode after 60 min ◆ 110% < load ≤ 125%: transfer to bypass mode after 10 min ◆ 125% < load ≤ 150%: transfer to bypass mode after 1 min Bypass overload capacity: ◆ Temperature ≤ 30°C, load ≤ 135%: long time ◆ Temperature ≤ 40°C, load ≤ 125%: long time ◆ 1000% load: 100 ms |
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| Short circuit | Involves entire system | |||||||||||||
| Overheating | Normal Mode: transfer to Bypass,
Battery mode: turn off UPS immediately |
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| Self-diagnosis | At start-up and through software | |||||||||||||
| EPO (optional) | Switches immediately the unit | |||||||||||||
| Battery | Advanced battery management | |||||||||||||
| Noise suppression | According to EN62040-2 | |||||||||||||
| Communication Interface | RS232, RS485, LBS, Parallel, SNMP card (optional), Relay card (optional) | |||||||||||||
| Environment | Operating temperature | 0°C~40°C | ||||||||||||
| Storage temperature | -25°C~55°C | |||||||||||||
| Humidity | 0%~95% non-condensing | |||||||||||||
| Altitude | < 1500m | |||||||||||||
| Display | Acoustic and display | Grid Failure, Low Battery, Overload, System Failure | ||||||||||||
| LED | UPS Failure, Alarms and Normal Operation | |||||||||||||
| Data | Input voltage, input frequency, output voltage, output frequency, load percentage, battery voltage, parameter set, event history… | |||||||||||||
| Various | FRAME size
(WxDxH) mm |
600x850x1200 | 600x850x1600 | 600x850x2000 | 1200x850x2000 | |||||||||
| MODULE size
(WxDxH) mm |
440x320x130 | |||||||||||||
| Cabinet weight (Kg) | 145 | 155 | 250 | 265 | 280 | 360 | 480 | 540 | ||||||
| Module weight Kg) | 34 | |||||||||||||
| Safety standards | CE,EN/IEC 62040-3,EN/IEC 62040-1-1 | |||||||||||||
