SmartOnline SVTX Series 3-Phase 380/400/415V
20kVA 18kW On-Line Double-Conversion UPS,
Tower, Extended Run, SNMP Option
MODEL NUMBER: SVT20KX
Economical, entry-level 3-phase UPS system protects connected mission-critical equipment against
damage, downtime and data loss due to blackouts, brownouts, power surges and line noise.
Description
The SVT20KX SmartOnline® SVTX Series 3-Phase 380/400/415V 20kVA 18kW On-Line DoubleConversion UPS with IGBT technology provides battery backup and AC power protection against power
disturbances that can damage electronics or destroy data. It’s recommended for critical IT or corporate
infrastructure, telecom, LAN/WAN, security and emergency, financial and light industrial applications.
Highlights
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On-line double-conversion
topology, VFI operation
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Automatic and Manual Bypass
for enhanced reliability
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Optional ECO mode for highefficiency operation
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Internal batteries and
expandable runtime options
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Paralleling capability of up to 3
units
Package Includes
●
SVT20KX SmartOnline SVTX
Series 3-Phase 380/400/415V
20kVA 18kW On-Line DoubleConversion UPS
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(2) RS-232 cables
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6-pin current sharing cable
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Owner’s manual
The SVT20KX’s Voltage and Frequency Independent (VFI) design allows continuous operation at any
supported voltage at either 50 or 60 Hz. Zero transfer time to battery mode ensures no disruption to the
attached loads. Automatic and Manual Bypass keeps connected equipment powered even during
overloads and UPS maintenance.
IGBT inverter technology produces output power with less than 2% total harmonic distortion (THD) to
keep connected equipment functioning at its peak. A 3:1 crest factor safely supports a variety of loads,
even those with wildly fluctuating power demands.
Managing the SVT20KX is simplified through the interactive front-panel LCD interface, which displays
critical operating conditions and diagnostic data, such as load levels, available runtime, alarm status,
battery charge, and voltage and frequency values. Four LEDs indicate bypass, line, battery and fault
modes. A serial port allows connection to Tripp Lite’s free local shutdown agent. A built-in card slot
supports WEBCARDLX or RELAYCARDSV for network interface and remote monitoring and control. The
SVT20KX’s reduced size and small footprint save valuable space.
Features
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VFI True On-Line Double-Conversion 3-Phase UPS System
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Provides fully regulated sine wave AC output for critical telecom, network, security, financial, corporate
and light industrial applications
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+/-1% output voltage regulation in online and battery modes
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High 0.9 power factor offers 20kVA/18kW output capacity, allowing for more connected devices
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Selectable 380/400/415V output voltage
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Wide input voltage window (305–478V) minimizes battery use and prolongs battery life
Reliable Battery Backup with Expandable Runtime
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Supports half load for 11 min. and full load for 4 min.
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Zero transfer time suitable for advanced network applications
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Expandable runtime with optional external battery packs, such as Tripp Lite’s BP240V135
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Restarts automatically after lengthy power outages
IGBT Inverter Technology
●
Produces output power with less than 2% THD to keep connected equipment functioning at its peak
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Low <6% THDi input rating and advanced IGBT rectifier enables 1:1 Generator Sizing, eliminating
costly oversizing requirements for generators, breakers and cables
Paralleling Capability
●
Connect up to 3 units in parallel configuration for increased capacity and fault tolerance
Automatic and Manual Bypass
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Increases system reliability
●
Allows maintenance without removing power from attached loads
ECO Mode
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Operates at efficiency levels as high as 98.8% when input line conditions are favorable
SNMP/Web Capability
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Slot for WEBCARDLX network interface or RELAYCARDSV relay card for remote monitoring and
control options
Communications Ports
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DB9 and EPO ports offer local monitoring and shutdown options
Small-Footprint Tower Design
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Reduced-size black tower case saves valuable floor space
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Matching external battery cabinets enable extended runtime options
Specifications
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OUTPUT
Output Volt Amp Capacity (VA) 20000
Output kVA Capacity (kVA) 20
Output Watt Capacity (Watts) 18000
Output kW Capacity (kW) 18
Output Capacity Details Supports up to 100% load continuously in double conversion mode; Supports 100-110% load for 10 minutes, 110 to
130% load for 1 minute and greater than 130% for 1 second before switching to bypass mode; Inverter mode is
automatically restored as load levels are reduced to 70% or less; Configuration options support up to 3 SVT20KX
systems wired in parallel for increased capacity or fault-tolerant, redundant operation
Power Factor 0.9
Crest Factor 3:1
Nominal Output Voltage(s)
Supported
220/380V 3-PH Wye; 230/400V 3-PH Wye; 240/415V 3-PH Wye
Frequency Compatibility 50 / 60 Hz
Frequency Compatibility Details Automatic frequency selection
Output Voltage Regulation (Line
Mode)
Output Voltage Regulation
(Economy Line Mode)
Output Voltage Regulation (Battery
Mode)
+/- 1%
+/-11V of selected nominal output voltage (220V: 209-231V; 230V: 219-241; 240V: 229-251V)
+/- 2%
Output Receptacles Hardwire
Output AC Waveform (AC Mode) Pure Sine wave
Output AC Waveform (Battery
Mode)
Pure Sine wave
INPUT
Rated input current (Maximum Load) 34.4A
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 plus ground (L1, L2, L3, N, G)
UPS Input Connection Type Hardwire
Input Circuit Breakers 63A (3 pole)
Input Phase 3-Phase
Power Factor (Input) .99PF (100% load)
THDi <6% (100% load)
BATTERY
Full Load Runtime (min.) 4 min (18kW)
Half Load Runtime (min.) 11 min. (9kW)
Expandable Battery Runtime Supports extended runtime optional external battery packs
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External Battery Pack Compatibility <a class="productLink" href="//www.tripplite.com/External-Battery-Pack-3-Phase-SmartOnline-UPS-
Systems~BP240V135">BP240V135</a>
DC System Voltage (VDC) 240
Battery Recharge Rate (Included
Batteries)
4 hours to 90% (Internal batteries)
Expandable Runtime Yes
VOLTAGE REGULATION
Voltage Regulation Description Online, double-conversion power conditioning maintains output within 1% of the selected nominal voltage in online
mode
Overvoltage Correction Corrects overvoltage conditions to 520V (50% load) and 478V (100% load)
Undervoltage Correction Corrects brownout conditions to 110V (50% load) / 305V (100% load)
USER INTERFACE, ALERTS & CONTROLS
Front Panel LCD Display LCD DISPLAY: offers a variety of graphical, text and numeric information to indicate a wide range of UPS operation
and fault / warning conditions, including current operating mode, alarm status, load level, battery charge, input /
output voltage & frequency, estimated runtime and more (see user manual for a detailed listing)
Switches ON / ENTER BUTTON: turns the UPS on and confirms a selection from the settings menu; OFF / ESC BUTTON:
turns off the UPS and returns to the previous item in the settings menu; TEST / UP BUTTON: initiates UPS self-test
operation and advances to the next item in the settings menu; MUTE / DOWN BUTTON: silences the audible alarm
and advances to the previous item in the settings menu; Press TEST/UP & MUTE/DOWN buttons simultaneously for
1 second to enter or exit the settings menu (See user manual for detailed information)
Audible Alarm Alarms warn users of a variety of operational conditions: BYPASS MODE (beeps every 2 seconds), BATTERY
MODE (beeps every 4 seconds), FAULT MODE (beeps continuously), OVERLOAD (beeps twice per second),
OTHER WARNINGS (beeps once per second), FAULT (beeps continuously); All alarms can be silenced, except
OVERLOAD & OTHER WARNINGS conditions
LED Indicators 4 LEDs report BYPASS / LINE / BATTERY / FAULT modes
PHYSICAL
Installation Form Factors Supported
with Included Accessories
Tower
Primary Form Factor Tower
UPS Power Module Dimensions
(hwd, in.)
UPS Power Module Dimensions
(hwd, cm)
33.9 x 9.8 x 32
86.11 x 24.89 x 81.28
UPS Power Module Weight (lbs.) 392
UPS Power Module Weight (kg) 177.81
Shipping Dimensions (hwd / in.) 41.740 x 14.960 x 36.220
Shipping Dimensions (hwd / cm) 106.02 x 38.00 x 92.00
Shipping Weight (lbs.) 429.9000
Shipping Weight (kg) 195.00
Cooling Method Fans
UPS Housing Material Steel
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UPS Power Module Dimensions
(Height x Width x Depth, mm)
862 x 250 x 813
Primary UPS Height (mm) 8,611
Primary UPS Width (mm) 2,489
Primary UPS Depth (mm) 8,128
ENVIRONMENTAL
Operating Temperature Range 0 to +40C (32-104F)
Storage Temperature Range 0 to +35C (32 to 95F) with battery; -15 to 60C (5 to +140F) without battery
Relative Humidity 5 to 95%, non-condensing
Operating Elevation (ft.) < 3000ft (Capacity de-rates by 1% for every 330ft over 3000)
Audible Noise <65dBA front side 1M
Operating Elevation (m) < 1000m (Capacity de-rates by 1% for every 100m over 1000)
COMMUNICATIONS
Communications Interface DB9 Serial; EPO (emergency power off); Slot for SNMP/Web interface
Network Monitoring Port Description Card accessory slot also supports network interface and relay card options
Communications Cable DB9 cabling included
LINE / BATTERY TRANSFER
Transfer Time Zero transfer time in ONLINE MODE (0ms); ECONOMY MODE: 7ms from AC to Battery mode / 0.6ms from Battery
to AC mode
Low Voltage Transfer to Battery
Power (Setpoint)
High Voltage Transfer to Battery
Power (Setpoint)
110V (50% load) / 305V (100% load)
520V (50% load) / 478V (100% load)
SPECIAL FEATURES
Grounding Lug Yes
Cold Start (Startup in Battery Mode
During a Power Failure)
Cold-start operation supported
High Availability UPS Features Automatic inverter bypass; Manual bypass switch
Green Energy-Saving Features High efficiency economy mode operation
CERTIFICATIONS
UPS Certifications CE
UPS Certification Details EN 62040-1-1 (Safety); EN 62040-2 (Category C3)
WARRANTY
Product Warranty Period
(International)
2-year limited warranty
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© 2018 Tripp Lite. All rights reserved. All product and company names are trademarks or registered trademarks of their respective holders. Use of them does
not imply any affiliation with or endorsement by them. Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice.
Tripp Lite uses primary and third-party agencies to test its products for compliance with standards. See a list of Tripp Lite's testing agencies:
https://www.tripplite.com/products/product-certification-agencies
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