Liebert® GXT5™ UPS Installer/User Guide 200 V to 240 V, 750 VA to 3,000 VA
The information contained in this document is subject to change without notice and may not be suitable for all applications. While every precaution has been taken to ensure the accuracy and completeness of this document, Vertiv assumes no responsibility and disclaims all liability for damages resulting from use of this information or for any errors or omissions.
TABLE OF CONTENTS Important Safety Information 1 1 GXT5 Description 3 1.1 UPS Features and Available Models 3 1.2 Front Panels 4 1.3 Rear Panels 5 1.4 Battery Cabinet 11 1.5 Major Internal Components and Operating Principle 11 1.6 UPS States and Operating Modes 13 1.6.1 Normal Mode 13 1.6.2 Bypass Mode 13 1.6.3 Battery Mode 13 1.6.4 Frequency Converter Mode 13 1.6.5 ECO Mode 14 2 Installation 15 2.1 Unpacking and Inspection 15 2.2 Pre-installation Preparation 15 2.2.
.2 LCD Menu and Screens 31 4.2.1 Start-up and Flow Screens 31 4.2.2 Main Menu 32 4.3 Editing Display and Operation Settings 47 4.3.1 Settings Prompts 47 4.3.2 Changing the Password 48 4.3.3 Selecting the Display Language 49 4.3.4 Setting the Date and Time 49 5 Maintenance 51 5.1 Replacing Batteries 51 5.2 Charging Batteries 53 5.3 Checking UPS Operation 54 5.4 Cleaning the UPS 54 6 Troubleshooting 55 6.1 Symptoms that Require Troubleshooting 55 6.
IMPORTANT SAFETY INFORMATION IMPORTANT! This manual contains important safety instructions that must be followed during the installation and maintenance of the UPS and batteries. Read this manual thoroughly and the safety and regulatory information, available at https://www.vertivco.com/ComplianceRegulatoryInfo, before attempting to install, connect to supply, or operate this UPS.
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1 GXT5 DESCRIPTION The Liebert® GXT5 is a compact, online uninterruptible power system (UPS) that continuously conditions and regulates its output voltage. The Liebert® GXT5 supplies microcomputers and other sensitive equipment with clean sine-wave input power. Upon generation, AC power is clean and stable. However, during transmission and distribution it is subject to voltage sags, spikes, and complete failure that may interrupt computer operations, cause data loss, and damage equipment.
1.2 Front Panels The various GXT5 models have the same general appearance, with the main difference being the receptacle types on the rear panel. Figure 1.
1.3 Rear Panels The following figures detail the rear-panel features for each GXT5 model. Figure 1.
Figure 1.
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1.4 Battery Cabinet Optional battery cabinets are available for the UPS, and include a single battery-connector cable. Up to 10 battery cabinets may be connected in parallel to the UPS, and up to 6 can be detected using EBCdetection. See Table 7.4 on page 63, for the cabinet specifications. For approximate battery run times with additional EBCs, see Battery Run Times on page 63. See Installing External Battery Cabinets on page 16, to connect the cabinets. Figure 1.8 Battery Cabinet ITEM.
Figure 1.9 Basic Operating Principle Diagram Table 1.2 Major Components ITEM COMPONENT OPERATION/FUNCTION 1 Transient Voltage Surge Suppression (TVSS) and EMI/RFI Filters Provide surge protection. Filter electromagnetic interference (EMI) and radio frequency interference (RFI). Minimize surges or interference present in the utility power and protect devices connected on the same branch as the UPS.
1.6 UPS States and Operating Modes NOTE: See LED Indicators on page 31, for description of the run-indicator and alarm-indicator LEDs mentioned in this section. 1.6.1 Normal Mode When utility power is normal, Normal mode employs the rectifier and inverter to provide voltage- and frequency-stabilized power to the load. The charger charges the battery in normal mode. On the frontpanel display, the run-indicator (green) is On, the alarm indicator is OFF, and the buzzer is silent. 1.6.
1.6.5 ECO Mode The energy-saving ECO mode reduces power consumption by powering the load via bypass if the bypass voltage is normal or by powering the load via the inverter when the bypass voltage is abnormal. You can use ECO mode to power equipment that is not sensitive to power-grid quality to via bypass and reduce power consumption. NOTE: During Eco mode, if a bypass-failure or abnormal-bypass-voltage notification appears when the output is not overloaded, the UPS will transfer to Normal Mode.
2 INSTALLATION Do not start the UPS until after the installation is finished. WARNING! Risk of electrical shock. Can cause equipment damage, injury and death. Before beginning installation, verify that all external overcurrent protection devices are open (Off), and that they are locked-out and tagged appropriately to prevent activation during the installation, verify with a voltmeter that power is Off and wear appropriate, OSHA-approved personal protective equipment (PPE) per NFPA 70E.
2.3.1 Tower Installation To install the UPS as a tower: 1. Take the support bases out of the accessories box. Figure 2.1 Support bases NO. 1 DESCRIPTION Support bases Spacers with connectors 2 NOTE: Three spacers are shown here. However, the number of spacers varies depending on your UPS model and the number of battery cabinets in your system. 2. If optional, Liebert® external battery cabinets will be connected, take out the spacers shipped with the battery cabinet. 3.
WARNING! Risk of electric shock. Can cause injury or death. Disconnect all local and remote electric power supplies before working with the UPS. Ensure that the unit is shut down and power has been disconnected before beginning any maintenance. CAUTION: The external battery cabinet(s) are heavy, see Table 7.4 on page 63. Take proper precautions when lifting them. To install the EBC(s): 1. Inspect the EBC for freight damage. Report damage to the carrier and your local dealer or Vertiv representative. 2.
Figure 2.2 EBCs connected to the UPS ITEM 18 DESCRIPTION 1 EBC-detection dry-contact port (See Table 2.2 on page 22, for details.
2.5 Connecting AC Input Power Ensure that all the loads are turned Off. Prepare an input power supply that is properly protected by a circuit breaker in accordance with national and local electrical codes. The wall receptacle must be grounded. We recommend installing an upstream circuit breaker of the same series as the input circuit breaker of the GXT5. Table 2.1 below, lists the specifications of the input circuit breaker on the rear panel by UPS model Table 2.
To connect equipment: 1. Plug equipment into the appropriate output receptacles on the rear of the UPS, see the appropriate figure for your model in Rear Panels on page 5. 2. Install the cable-strain-relief fixtures, see Figure 2.3 below, to prevent accidental disconnection of the input and output cables: a. Insert the attachment end into the hole provided on the rear of the unit. b. Place the cable(s) to secure in the loop, and tighten the loop around the cable(s). Figure 2.
See the appropriate figure for your model in Rear Panels on page 5, for the location of the card port. To install an IntelliSlot Card: 1. Remove the screws from the slot cover plate and remove the plate. 2. Insert the card into the slot, and secure with the screws that held the cover plate. To make connections to the card, refer to the Installer/User Guide for the appropriate IntelliSlot card available at www.Vertiv.com. 2.7.2 Connecting to the Dry-contact Port The UPS includes a dry-contact port.
Table 2.2 Dry-contact Connection and Pin-out Descriptions PORT NO. 1 2 3 REPO 5 6 PORT NAME Input 1 Input 2 PIN NO. PIN NAME 1 Disable/Battery mode shutdown/Any mode shutdown (Remote Comms Shutdown) Default: Disable, can be set via the LCD settings page. User can choose dry contact as NO/NC. when NO, Pin 1 and Pin 2 are shorted, the function is active. when NC, Pin 1 and Pin 2 are open, the function is active.
To make the cable for the REPO connection: Figure 2.5 below, shows the cable required to make the connection. We recommend using 18 AWG to 22 AWG (0.82 mm2 to 0.33 mm2) copper-core cable. 1. Remove the insulation from the end of two cables. 2. Insert the stripped end into the plug terminals 1 and 2 respectively, then press down the terminals. Make sure that the cables are secure in the plug to prevent failure because of loose contact.
2.7.5 Connecting Sensors to the Control Port The UPS supports the Vertiv temperature and temperature/humidity sensors. The RJ-45 port is used for sensor connection. See the appropriate figure for your model in Rear Panels on page 5, for the location of the port. When connected, the sensor address must be 1 to 20.
3 OPERATING THE UPS WARNING! Risk of electric shock. Can cause injury or death. Hazardous mains and/or battery voltage exists behind the protective cover No user accessible parts are located behind the protective covers that require a tool for removal. Only qualified service personnel are authorized to remove such covers. If maintenance for rack is needed, notice that the neutral line is live. 3.1 Silencing the Audible Alarm The audible alarm may sound during UPS operation.
3.4 Transferring from Normal to Bypass Mode Press and hold the power button for 2 seconds. • If the bypass power is within normal operating range, the option to continue to Bypass mode or turn-off the UPS displays: a. Use the arrow buttons to select To the Bypass, and press Enter. b. Use the arrow buttons to select No or Yes, then press Enter to confirm. • If the bypass power is outside normal operating range, do not transfer to Bypass mode. 3.
NOTE: A restart delay of 0 seconds for single UPS and 10 seconds for parallel systems is set by default. You can enable/disable auto restart and adjust the delay parameters, see Editing Display and Operation Settings on page 47. To manually restart the UPS, press the power button, see Starting-up the UPS on page 25.
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4 OPERATION AND DISPLAY PANEL NOTE: The UPS has a gravity-sensor function that automatically rotates the LCD display depending on tower or rack installation. See Display orientation on page 38. The operation/display panel includes LED indicators, function keys, and an LCD interface to configure and control UPS operation. Figure 4.1 UPS Front-panel Display ITEM DESCRIPTION 1 Run indicator LED, see LED Indicators on page 31. 2 Alarm indicator LED, see LED Indicators on page 31.
Table 4.1 Display-panel Button Functions and Descriptions BUTTON FUNCTION DESCRIPTION Enter Confirm or enter selection. Up Move to previous page, increase value, move left. Down Move to next page, decrease value, move right. Escape Go back. Power Power-on the UPS, power-off the UPS, transfer to Bypass Mode. NOTE: While the UPS is operating, the LCD will dim and display a screen saver if there is no active alarm or user interaction for two minutes, see Figure 4.2 below.
4.1 LED Indicators The LEDs on the front-panel display indicate operation and alarm statuses of the UPS. NOTE: When an alarm is indicated, an alarm message is logged. on page 42, describes the alarm messages you may see. When a fault is indicated, front-panel display list the fault, which are described in Table 6.2 on page 55. Table 4.
4.2.2 Main Menu To access the main menu, press Enter while at the flow screen. Table 4.3 below, describes the menu options, and Figure 4.4 below, describes the display. Use the arrow buttons to select the sub-menu options, and press Enter to open the sub menu. Press ESC to return to the flow. Table 4.3 Menu Options SUB MENU DESCRIPTION Status Voltage, current, frequency, and parameters for UPS components, see Status Screen on the facing page.
Status Screen The status screen displays voltages, currents, frequencies, and parameters on individual tabs for input, bypass, battery, output, and load status. To view the UPS status information: 1. At the main menu, select the Status icon, and press Enter. 2. Use the arrow buttons to move the cursor left/right and select a tab, then press Enter to display the status information for the selected tab. Figure 4.5 Status-screen tabs ITEM 1 DESCRIPTION Screen tabs with Input tab selected.
Energy(kWh) Input power. Input black count Count of input voltage lost. Input brown count Count of PFC overload to battery. Bypass status options L-N voltage(V) Line-neutral voltage of bypass power. Frequency(Hz) Frequency of bypass power. Battery status options Battery status Current battery state: charging, discharging, or fully-charged. Battery voltage(V) Voltage of battery power. Battery current(A) Current of battery power. Backup time(Min) Amount of back-up time remaining for battery.
External battery cabinet group No. Number of external battery cabinets connected. Battery average temp(°C) Average temperature of the battery. Battery highest temp(°C) Highest temperature battery has reached. Battery lowest temp(°C) Lowest temperature battery has reached. Output status options L-N voltage(V) Line-neutral voltage of output power. L-N current(A) Line-neutral current of output power. Frequency(Hz) Frequency of output power.
Settings Submenu The settings screen consists of tabs that list UPS settings for configuration and adjusting parameters with tabs for: • Output • Battery • Monitor • System • Outlets NOTE: Do not change parameter settings or reset to factory defaults when powering-off the UPS. To modify UPS settings: 1. At the main menu, select the Settings icon, and press Enter. NOTE: To adjust the settings, you must enter a password.
Bypass voltage lower limit Percentage that the input voltage may be below the selected output voltage setting and remain in Bypass mode. Run mode Selects Normal or ECO operation for the UPS. Options are: • Normal = Connected load is always powered through the UPS inverter. ECO mode is disabled. • ECO mode = ECO mode is enabled. The UPS inverter is bypassed, and the connected load is powered by utility/mains power within the selected ECO voltage and frequency tolerances.
Monitor settings options Language Selects the language of the display, see Selecting the Display Language on page 49. Options are: • English • French • Portuguese • Spanish • Chinese • German • Japanese • Russian Date Selects the current date for the UPS display, YYYY-MM-DD. Time Select the current time for the UPS display, HH:MM:SS. Display orientation Selects the orientation of the display for use in rack or tower configuration.
Start with no battery Enables/Disables UPS start-up when batteries are fully depleted. Remote control Enables/Disables remote control of the UPS. Any mode shutdown auto restart enable Enables/Disables any-mode shut-down auto-restart function. Output contact NO/NC Selects the state of the dry-contact output, normally-open or normally-closed. Input contact NO/NC Selects the state of the dry-contact input, normally-open or normally-closed. Dry contact 5 (Output) Selects the output of dry-contact 5.
IT system compatibility Enables/Disables the neutral back-feed relay on battery mode. Outlet parameter options Apply the same settings across outlets Applies the settings for another outlet to this outlet. This lets you set the parameters for a single outlet and apply identical settings to multiple outlets at once. Turn on outlet Turns-on the outlet. Turn on delay Length of time to elapse before outlet turns on after UPS start-up.
Control Screen The Control screen offers UPS-control options. To adjust the UPS controls: 1. At the main menu, select the Control icon, and press Enter. 2. Use the arrow buttons to move the cursor to the option, then press Enter to selected the control. Figure 4.6 Control Screen Control options Turn on/off/to bypass Opens the dialog to change operating modes, see Operating the UPS on page 25. Mute/Unmute audible alarm Silences or un-silences the audible alarm, see Silencing the Audible Alarm on page 25.
Log Screen The Log Screen offers tabs that list the current alarms and the alarm/event history. Table 4.4 below, describes the alarm messages you may see in the logs. To view the logs: 1. At the main menu, select the Log icon, and press Enter. 2. Use the arrow buttons to move the cursor left/right and select a tab, then press Enter to display the log for the selected tab. Figure 4.7 Current and History Log Tabs Table 4.4 Alarm Messages MESSAGE 42 DESCRIPTION Aux.
Table 4.4 Alarm Messages (continued) MESSAGE Battery test stopped DESCRIPTION The battery periodic self-test or manual self-test finished Battery to utility The UPS is powered by the mains instead of the battery transition Battery voltage abnormal Bypass abnormal When battery is connected, the system checks that the battery voltage exceeds the normal setting range.
Table 4.4 Alarm Messages (continued) MESSAGE 44 DESCRIPTION Inverter overload Inverter load capacity is larger than the rated value, overload delay time is up, inverter shuts down. If bypass is available, the system will transfer to the bypass mode, otherwise the output is failure.
Table 4.4 Alarm Messages (continued) MESSAGE DESCRIPTION Remote shutoff Remotely power off Remote shutdown Dry contact activated at any mode shutdown REPO Shutdown caused by the REPO terminal Normally Closed contact open Restore factory defaults Under UPS stand-by state, set 'Restore Factory Defaults' function via the Maintain page During the UPS operation, the system checks that the heat sink temperature exceeds the setting range. If overtemperature, please check: Shutdown due to overtemp 1.
2. Use the arrow buttons to move the cursor left/right and select a tab, then press Enter to display the information for the selected tab. Figure 4.8 About Screen Tabs ITEM DESCRIPTION Screen tabs with Efficiency tab selected. 1 NOTE: The tab shown in the figure is an example of the graph and does not represent the actual capacity values for your UPS model. Product information Product Type UPS model number. Serial number UPS serial number. Time since startup Elapsed time since start-up of the UPS.
Monitor FW version Version of MCU application firmware on the monitor board. Inverter FW version Version of the inverter firmware. Rectifier FW version Version of the rectifier firmware. 4.3 Editing Display and Operation Settings You may adjust the display settings and UPS configuration via the LCD. The display and operation settings are password protected. The default password is 111111 (six ones).
Table 4.5 Display Prompts and Meanings (continued) PROMPT MEANING Password changed OK Appears upon successful change of the Settings password. Fail to change password, please try again Appears when attempting to change the Settings password but the new and confirmation passwords do not match. The time cannot be earlier than system time Appears when attempting to set the time of 'Turn on delay' or 'Turn off delay‘ earlier than the current system time.
4.3.3 Selecting the Display Language The LCD is multilingual. The available languages are English, French, Portuguese, Spanish, Chinese, German, Japanese, and Russian. To change the language: 1. At the main menu, select the Settings icon, and press Enter. 2. At the password prompt, use the up-arrow to select the first digit, press the down-arrow to move to the next digit, repeat for each digit, then press Enter to access the settings. 3. Use the arrow buttons to select the Monitor tab, then press Enter.
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5 MAINTENANCE WARNING! Risk of electric shock. Can cause equipment damage, injury and death. A battery can present a risk of electrical shock and high short-circuit current. WARNING! Risk of electric shock. Can cause injury or death. Hazardous mains and/or battery voltage exists behind the protective cover No user accessible parts are located behind the protective covers that require a tool for removal. Only qualified service personnel are authorized to remove such covers.
WARNING! Risk of explosion. Can cause equipment damage, injury and death. A battery can explode if the battery is replaced by an incorrect type. Dispose of used batteries according to the instructions included with the battery-pack. Read all safety cautions before proceeding. A trained user can replace the internal battery pack when the UPS is in a restricted access location (such as a rack or server closet). To obtain the appropriate replacement battery pack(s), refer to Table 5.
8. Activate the new battery pack(s) using the operating/display panel: NOTE: The display menus and functions are described in Operation and Display Panel on page 29. • From the main menu, select Settings, then the Monitoring tab and verify that the date and time are correct. If the date or time need correction, see Setting the Date and Time on page 49. • Select the Battery tab, use the arrows to select Replace Battery, and press Enter. The replaced battery packs are activated.
5.3 Checking UPS Operation NOTE: Operation-check procedures may interrupt power supply to the connected load. We recommend checking the UPS operation once every 6 months. Back-up the load data before conducting the check. 1. Press the power button to check the indicators and display function. 2. Check for alarm or fault indicators on the operation/display panel. 3. Make sure that there are no audible or silenced alarms. 4. Select the Setting menu, and look at the log for alarm and fault history. 5.
6 TROUBLESHOOTING This section indicates various UPS symptoms you may encounter and provides a troubleshooting guide in the event the UPS develops a problem. Use the following information to determine whether external factors caused the problem and how to remedy the situation. 6.1 Symptoms that Require Troubleshooting The following symptoms indicate the UPS is malfunctioning: • The relative indicators illuminate, indicating the UPS has detected a problem.
Table 6.2 Description of displayed faults (continued) DISPLAYED FAULT CAUSE CORRECTIVE STEPS System overtemp Over-temperature condition in the UPS. The UPS will transfer to bypass mode. Reduce the load and contact technical support. Charger fault The charger is faulty. Contact technical support. Fan fault At least one fan is faulty. Contact technical support. DC/DC fault A DC-DC charger failure occurred. Contact technical support. 6.
7 SPECIFICATIONS Table 7.1 UPS Specifications, 750 VA and 1000 VA models MODEL GXT5- 750IRT2UXL RATING 750IRT2UXLE 1000IRT2UXL 750 VA/750 W 1000IRT2UXLE 1000 VA/1000 W Dimensions, D×W×H, in.(mm) Unit 15.7 x 16.9 x 3.4 (400 x 430 x 85) Shipping 24.3 x 22.4 x 10.3 (617 x 570 x 262) Weight, lb.(kg) Unit Shipping 36.3 (16.5) 51.7 (23.5) 46.2 (21) 51.7 (23.5) 46.
Table 7.1 UPS Specifications, 750 VA and 1000 VA models (continued) MODEL GXT5RATING 750IRT2UXL 750IRT2UXLE 1000IRT2UXL 750 VA/750 W 1000IRT2UXLE 1000 VA/1000 W Operating Temperature, °F (°C) +32 to +122 (0 to 50); Operating temperature may be increased to 122°F (50°C with a 10% de-rating of the output power Storage Temperature, °F (°C) -4to +140 (-20 to 60)( contain batteries will be from -15 to 40°C.
Table 7.2 UPS Specifications, 1500 VA and 2000 VA Models MODEL GXT5- 1500IRT2UXL RATING 1500IRT2UXLE 2000IRT2UXL 1500 VA/1500 W 2000IRT2UXLE 1000 VA/1000 W Dimensions, D×W×H, in.(mm) Unit 18.5×16.9×3.4(470×430×85) Shipping 24.3 ×22.4 x 10.3(617 x 570 x 262) Weight, lb.(kg) Unit 46.2 (21) Shipping 61.6 (28) 56.1 (25.5) 61.6 (28) 56.1 (25.
Table 7.2 UPS Specifications, 1500 VA and 2000 VA Models (continued) MODEL GXT5RATING Relative Humidity Operating Elevation Audible Noise 1500IRT2UXL 1500IRT2UXLE 2000IRT2UXL 1500 VA/1500 W 2000IRT2UXLE 1000 VA/1000 W 0% to 95%, non-condensing Up to 10,000 ft. (3000m) at 77ºF (25ºC) without derating <46dBA max @ 3ft. (1m) front and sides <45dBA max @ 3ft. (1m) rear <48dBA max @ 3ft. (1m) front and sides <48dBA max @ 3ft.
Table 7.3 UPS Specifications, 3000 VA Models MODEL GXT5- 3000IRT2UXL RATING 3000IRT2UXLE 3000 VA/3000 W 3KL620RT2UXL 3KL630RT2UXL 3000 VA/2700 W 3000 VA/3000 W Dimensions, D×W×H, in.(mm) Unit 21.3 x 16.9 x 3.4(540 × 430 × 85) Shipping 28.2 x 22.4 x 10.3(717 x 570 x 262) Weight, lb.(Kg) Unit Shipping 62 (28.2) 79.2 (36) 65.1 (29.6) 67.1 (30.5) 79.2 (36) 80.5 (36.6) 72.
Table 7.3 UPS Specifications, 3000 VA Models (continued) MODEL GXT5- 3000IRT2UXL RATING 3000IRT2UXLE 3000 VA/3000 W 3KL620RT2UXL 3KL630RT2UXL 3000 VA/2700 W 3000 VA/3000 W Environmental Requirements Operating Temperature, °F (°C) +32 to +122 (0 to 50); Operating temperature may be increased to 122°F (50°C with a 10% de-rating of the output power Storage Temperature, °F (°C) -4to +140 (-20 to 60)( contain batteries will be from -15 to 40°C.
Table 7.4 External Battery Cabinet Specifications MODEL NUMBER: GXT5- EBC36VRT2U USED W/UPS MODEL: EBC36VRT2UE EBC48VRT2U EBC48VRT2UE EBC72VRT2U EBC72VRT2U 750 – 1,000 VA 1,500 – 2,000 VA 3,000 VA 14.6 x 16.9 x 3.3 (370 × 430 × 85) 19.7 x 16.9 x 3.3 (49 7 × 430 × 85) 23.7 x 16.9 x 3.3 (602 × 430 × 85) Dimensions, D×W×H, in.(mm) Unit Shipping 28.2 x 224 x 10.3 (717 x 570 x 262) 24.3 x 22.4 x 10.3 (617 x 570 x 262) Weight, lb.(Kg) Unit Shipping 49.72 (22.6) 63.14 (28.7) 63.36 (28.8) 57.
Table 7.5 Battery Run Time in Minutes NO. OF EBCS 0 (UPS only) +1 EBC +2 EBC 64 LOAD PERCENTAGE OF CAPACITY 750 VA 1000 VA 1500 VA 2000 VA 3000 VA 10% 118 92.5 88 66.5 70 20% 63.5 47 42.5 30 31.5 30% 41 29 25.5 17.5 18.5 40% 29 20 17.5 12 12.5 50% 21.5 15 13 9 9 60% 17 11.5 10.5 7 7 70% 14 9.5 8.5 5.5 6 80% 11.5 8 7 4.5 4.5 90% 10 7 6 3.5 4 100% 8.5 6 5 3 3 10% 421 330 314 237 249.5 20% 226 168.5 154 113.5 117.
Table 7.5 Battery Run Time in Minutes (continued) NO. OF EBCS +3 EBC +4 EBC +5 EBC 7 Specifications LOAD PERCENTAGE OF CAPACITY 750 VA 1000 VA 1500 VA 2000 VA 3000 VA 10% 1032.5 820.5 783.5 603.5 632.5 20% 578 443 409 306.5 318 30% 396 297.5 271 199.5 207 40% 297.5 220.5 199.5 144 148.5 50% 236 172.5 155.5 113.5 116.5 60% 194 140 127 94 96 70% 163.5 119 108 79.5 81.5 80% 140 104 94 69 70.5 90% 123.5 92.5 82.5 60.5 61.5 100% 111 82.
Table 7.5 Battery Run Time in Minutes (continued) NO. OF EBCS +6 EBC +7 EBC +8 EBC 66 LOAD PERCENTAGE OF CAPACITY 750 VA 1000 VA 1500 VA 2000 VA 3000 VA 10% 1950 1556.5 1487 1152.5 1207.5 20% 1106 855 792.5 601.5 622.5 30% 767.5 585 536 402.5 417 40% 585 441.5 402.5 300 308.5 50% 470.5 353 320.5 236.5 242.5 60% 392.5 292.5 265.5 193 198 70% 335.5 249 224 161.5 166.5 80% 292.5 215.5 193 138 142 90% 258.5 189.5 168.5 121.
Table 7.5 Battery Run Time in Minutes (continued) NO. OF EBCS +9 EBC +10 EBC 7 Specifications LOAD PERCENTAGE OF CAPACITY 750 VA 1000 VA 1500 VA 2000 VA 3000 VA 10% 2867 2292 2190.5 1702 1782 20% 1633.5 1267 1175.5 896 927.5 30% 1139 872 800.5 605.5 627 40% 872 662.5 605.5 456 468 50% 705.5 533 486 363 371.5 60% 591 445 405.5 299.5 307 70% 508 381 345 253.5 260.5 80% 445 332.5 299.5 219 224.5 90% 395 294.5 264 192 196 100% 355 263 235 170.
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APPENDICES Appendix A: Technical Support Our Technical Support staff is ready to assist you with any installation or operating issues you may encounter with your Liebert® product. Please call or e-mail us: In Europe, Middle East, and Asia: EMEA Multi-Language Technical support: e: eoc@vertivco.com p: Toll free 0080011554499 p: Toll +39 02 98250222 In the United States: Technical support: e: liebert.upstech@vertivco.com p: 1-800-222-5877 menu option 1 Monitoring support: e: liebert.monitoring@vertivco.
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Vertiv | Liebert® GXT5™ Installer/User Guide
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