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SmartOnline 40kVA Modular 3-Phase UPS System, On-line Double-Conversion International UPS
Part Number: SU40KX

This Model has been retired and replaced by SVX30KS1P2B. An Owner's Manual and other information for the SU40KX is available on the model support page
Overview
Features
- N+1 configuration: If maintenance is required, two self-contained, redundant 20kVA power modules can be hot-swapped with the load remaining powered
- 1+1 configuration: Two SU40KX can be connected in parallel to provide either fail-safe redundancy or increased capacity
- High input power factor, advanced IGBT inverter technology and Digital Signal Processor (DSP) technology produce low input total harmonic distortion (THDi)
- Low THDi (less than 3%) reduces installation costs by allowing 1:1 generator sizing
- Extremely efficient operation (up to 97%) saves money by reducing electricity consumption
- True on-line, double-conversion UPS with IGBT technology provides pure sine wave AC output at all times
- Maintains continuous operation with zero transfer time through blackouts, voltage fluctuations and surges
- Removes harmonic distortion, electrical impulses, frequency variations and other hard-to-solve power problems
- 40,000VA/32,000W power capacity with 3-phase, hardwire input/output connections
- Wide input voltage correction range: 173-300V/276-477V AC
- Precision +/-1% output voltage regulation
- Internal power and battery modules are combined in a single small-footprint tower compartment. Typical half-load/full-load runtimes are 13 min./5.5 min. Battery runtime can be extended with optional stand-alone hardwired external battery modules (Models BP480V26B and BP480V40C, available separately)
- Front panel combination LCD/LED display includes a real-time event log screen with up to 500 events listed
- Dynamic battery management screen optimizes battery function to lengthen service life and allow cold restart of the UPS
- Serial port enables data-saving unattended shutdown when used with Tripp Lite's PowerAlert software, available via FREE download from tripplite.eaton.com/products/power-alert
- Compatible with Tripp Lite UPS management card options TLNETCARD, WEBCARDLX, SNMPWEBCARD, MODBUSCARD and RELAYIOCARD
- Emergency Power Off button turns UPS output OFF and disables Bypass output
- Built-in Emergency Power Off (EPO) dry-contact interface supports remote emergency shutdown in large facilities
Specifications
OVERVIEW
UPC Code | 037332141378 |
UPS Type | On-Line |
INPUT
Input Phase | 3-Phase |
Rated input current (Maximum Load) | 48A/50A/53A |
Nominal Input Voltage(s) Supported | 220/380V 3-PH Wye; 230/400V 3-PH Wye; 240/415V 3-PH Wye |
Nominal Input Voltage Description | 3-Phase Wye, 4 wire (L1, L2, L3, N, G) |
UPS Input Connection Type | Hardwire |
OUTPUT
Output Capacity (VA) | 40000 |
Output Capacity (kVA) | 40 |
Output Capacity (Watts) | 32000 |
Output Capacity (kW) | 32 |
Power Factor | 0.8 |
Crest Factor | 3:1 |
Frequency Compatibility | 50 / 60 Hz |
Output Voltage Regulation (Line Mode) | +/- 1% |
Output Voltage Regulation (Battery Mode) | +/- 1% |
Output AC Waveform (AC Mode) | Sine wave |
Output AC Waveform (Battery Mode) | Pure Sine wave |
Nominal Output Voltage(s) Supported | 220/380V 3-PH Wye; 230/400V 3-PH Wye; 240/415V 3-PH Wye |
Output Receptacles | Hardwire |
BATTERY
Runtime Full Load (min.) | 5.5 min. (32kw) |
Runtime Half Load (min.) | 13 min. (16kw) |
Expandable Runtime | Yes |
Expandable Runtime Description | External battery pack wiring is contractor supplied |
External Battery Pack Compatibility | BP480V200; BP480V26B; BP480V300; BP480V400; BP480V40C ; BP480V500 |
DC System Voltage (VDC) | +/- 240VDC |
Battery Recharge Rate (Included Batteries) | 4 hours from 10% to 90% |
Battery Replacement Description | Hot-swappable, replaceable batteries |
VOLTAGE REGULATION
Voltage Regulation Description | Online, double-conversion power conditioning |
Overvoltage Correction | Maintains continuous operation without using battery power during overvoltages to 276-477 (3-phase, 4-wire, wye), reducing output within 1% of nominal |
Undervoltage Correction | Maintains continuous operation without using battery power during brownout/undervoltage conditions to 173-300 (3-phase, 4-wire, wye) |
USER INTERFACE, ALERTS & CONTROLS
Switches | ON button turns UPS inverter on. OFF button turns UPS inverter off. LCD Display Control Buttons browse through and select items displayed on LCD screen. EPO (Emergency Power Off) button turns UPS output off and disables Bypass output |
Alarm Cancel Operation | Power-fail alarm can be silenced using alarm-cancel switch |
Audible Alarm | Alarms signal a variety of operational conditions: low-battery, overload, shutdown, bypass and more |
LED Indicators | 4-LED Display: Displays normal AC input, on battery power, bypass input and fault conditions |
SURGE / NOISE SUPPRESSION
EMI / RFI AC Noise Suppression | Yes |
AC Suppression Joule Rating | 5950 |
AC Suppression Response Time | Instantaneous |
PHYSICAL
Primary Form Factor | Tower |
Cooling Method | Fans |
Installation Form Factors Supported with Included Accessories | Tower |
Primary UPS Depth (mm) | 856 |
Primary UPS Height (mm) | 1,163 |
Primary UPS Width (mm) | 521 |
Shipping Dimensions (hwd / in.) | 54.50 x 28.50 x 42.50 |
Shipping Weight (lbs.) | 1058.00 |
UPS Housing Material | Steel |
UPS Power Module Dimensions (hwd, in.) | 45.8 x 20.5 x 33.7 |
UPS Power Module Weight (kg) | 411.86 |
UPS Power Module Weight (lbs.) | 908 |
ENVIRONMENTAL
Operating Temperature Range | +32 to +104 degrees Fahrenheit / 0 to +40 degrees Celsius |
Storage Temperature Range | +5 to +122 degrees Fahrenheit / -15 to +50 degrees Celsius |
Relative Humidity | 0 to 95%, non-condensing |
AC Mode BTU / Hr. (Full Load) | 7006 |
Battery Mode BTU / Hr. (Full Load) | 6975 |
COMMUNICATIONS
Network Management Cards | SNMPWEBCARD; TLNETCARD ; WEBCARDLX ; MODBUSCARD ; RELAYIOCARD |
PowerAlert Software | For local monitoring via the UPS’s built-in communication ports, download PowerAlert software at https://tripplite.eaton.com/products/power-alert |
Communications Cable | DB9 cabling included |
Communications Interface | DB9 Serial; Slot for SNMP/Web interface |
LINE / BATTERY TRANSFER
Transfer Time | No transfer time (0 ms.) in online, double-conversion mode |
Low Voltage Transfer to Battery Power (Setpoint) | Maintains continuous operation without using battery power during brownout/undervoltage conditions to 173-300V AC (3-phase, 4-wire, wye). Below this point, output is maintained utilizing reserve battery power |
High Voltage Transfer to Battery Power (Setpoint) | Maintains continuous operation without using battery power during overvoltages to 276-477V AC (3-phase, 4-wire, wye), reducing output within 1% of nominal. Above this point, output is maintained utilizing reserve battery power |
FEATURES & SPECIFICATIONS
Cold Start (Startup in Battery Mode During a Power Failure) | Cold-start operation supported |
High Availability UPS Features | Automatic inverter bypass; Hot swappable batteries |
Green Energy-Saving Features | High efficiency economy mode operation; Schedulable daily hours of economy mode operation |
WARRANTY & SUPPORT
Product Warranty Period (International) | 2-year limited warranty |
3-Phase Warranty Statement | Tripp Lite 3-Phase UPS Factory Warranty |
Questions & Answers
Documents & Downloads
Documentation
Product Literature
Case Studies
Useful Web Pages
Product Images