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UPS 750KVA EXL S1 750KVA/750KW
Mô tả
UPS 750KVA
Liebert EXL S1 features a transformer- free design with full IGBT three-level double conversion technology, providing extraordinary savings on installation and running costs, while at the same time delivering first class load protection.
Liebert EXL S1 also features a full IGBT three-level rectifier allowing for electrical infrastructure cost saving, reducing the size of gensets, circuit protection, cabling and transformers.
Flexibility and Compatibility
Liebert EXL S1 can be fully adapted to meet diverse system requirements in terms of power capacity and redundancy allowing for different system designs, thus ensuring maximum flexibility:
– Output Power Factor up to 1
– No power derating from 0.4 lagging to 0.7 leading
– Optimum space/power ratio
Technical Specifications |
UPS 750KVA |
| UPS Rating (kVA) | 750 |
| Output Active Power at 104°F (40°C) (kW) | 750 |
| Input AC Parameters | |
| Input Voltage to Rectifier/ Bypass (VAC) | 480, 3-phase, 3-wire |
| Permissible Input Voltage Range | +10%, -15% |
| Input Frequency (Hz) | 60 ± 5Hz |
| Input Power Factor | ≥ 0.99 |
| Input Current Distortion (THDi) at Nominal Voltage at Full Load (%) | ≤ 3.0 |
| Power Walk-in (seconds) | 1 to 300 (selectable in 1 second increments) |
| Battery & DC Parameters Battery Type |
Lithium ion, VRLA (Valve Regulated Lead Acid), VLA (Vented Lead Acid) |
| Nominal Battery Bus (VDC) / Battery Float Voltage (VDC) | 480 / 540 |
| DC Ripple at Float Voltage | < 1.0% (RMS value) < 3.4% Vpp |
| Temperature Compensated Battery Charging | Standard with Vertiv Battery Cabinets |
| Output Parameters | |
| Load Power Factor Supported (Without Derating) | 0.7 Leading to 0.4 Lagging |
| Output Voltage (VAC) | 480, 3-phase, 3-wire |
| Output Voltage Regulation (%) / Output Voltage Regulation < 1.0 (3-phase RMS average) / < 2.0 (3-phase RMS average) (50% Unbalanced Load) (%) | |
| Output Frequency (Hz) | 60 ± 0.1% |
| Output THD at Nominal Voltage (Linear Load) (%) | ± 1.5 (RMS value) |
| Output THD at Nominal Voltage including a 100kVA Non Linear Load per IEC 6204-3 (%) | ± 5.0 (RMS value) |
| Translent Recovery 100% Load Step / 50% Load Step / Loss of/Return to AC Input Power | ±4% / ±2% / ±2% (RMS average for one cycle) |
| Voltage Displacement (Balance Loads) / Voltage Displacement (50% Balance Loads) | 120 deg ±1 deg / 120 deg ±2 deg |
| Overload at Nominal Voltage and 77°F (25°C) | 110% continuously, 125% for 10 minutes, 150% for 60 seconds, 200% for 200 miliseconds |
Physical Characteristics |
|
| Dimensions with Standard I/O Cabinet, W x D x H | 78.8 in x 36.0 in x 79.1 in |
| Dimensions with BFD or Sharing Inductor I/O Cabinet, W x D X H | 109.4 in x 36.0 in x 79.1 in |
| Weight with Standard I/O Cabinet, Unpackaged | 3508 lbs |
| Weight with BFD or Sharing Inductor I/O Cabinet, Unpackaged | 5665 lbs (max) |
| Color | Black, RAL 7021 |
| Protection Class, UPS Enclosure | NEMA 1, IP 20 (with and without front door open) |
| Environmental | |
| Operating Temperature | 32°F to 104°F (0°C to 40°C) |
| Relative Humidity | 0% to 95%, non-condensing |
| Operating Altitude | Up to 3300 ft (1000 m) without derating |
| Communications | |
| Options | 2 Liebert Intellislots |
| Card Compatibility | IS-UNITY-DP, IS-485EXI |
| Protocols Available | MODBUS-IP, MODBUS-485, BACNET-IP, BACNET-MSTP, SNMP, HTTP, LIFE Services |
| Standards | |
| Transportation / Safety | ISTA Procedure 3B / UL 1778 5th Edition; CSA 22.2 NO 107.3 |
| EMI / Surge | IEC 62040-2; FCC Part 15, Class A / ANSI C624.41, Category B3 |
| Seismic | IBC 2015, CBC 2016, ASCE, OSHPD |
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(Mr Hoàng) Hotline: 0374585868
Website: VOIMT.COM
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