Delta Amplon RT Gen2 Series User Manual

Delta Amplon RT Gen2 Series User Manual

Single phase 200/208/220/230/240 vac, 5/6/8/10 kva
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The power behind competitiveness
Delta UPS Amplon Family
RT Gen2 Series, Single Phase, 200/ 208/ 220/ 230/ 240 Vac
5/ 6/ 8/ 10 kVA
User Manual
www.deltaww.com

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Summary of Contents for Delta Amplon RT Gen2 Series

  • Page 1 The power behind competitiveness Delta UPS Amplon Family RT Gen2 Series, Single Phase, 200/ 208/ 220/ 230/ 240 Vac 5/ 6/ 8/ 10 kVA User Manual www.deltaww.com...
  • Page 2 Failure to heed these instructions and warnings will void the warranty. Copyright © 2024 by Delta Electronics Inc. All Rights Reserved. All rights of this User Manual (“Manual”), including but not limited to the contents, information, and figures are solely owned and reserved by Delta Electronics Inc.
  • Page 3: Table Of Contents

    Table of Contents Table of Contents Chapter 1 : Important Safety Instructions --------------------------- 1 Safety Instructions ------------------------------------------------------1 Standard Compliance --------------------------------------------------4 Storage --------------------------------------------------------------------4 Chapter 2 : Introduction --------------------------------------------------- 5 General Overview ------------------------------------------------------5 Exterior & Dimensions -------------------------------------------------5 Package List -------------------------------------------------------------6 Chapter 3 : Operation Panel ---------------------------------------------- 8 LED Indicators -----------------------------------------------------------8 Multi-function Buttons --------------------------------------------------9 LCD Display ------------------------------------------------------------ 12...
  • Page 4 Chapter 12 : Troubleshooting ------------------------------------------72 Chapter 13 : Maintenance ------------------------------------------------74 12.1 UPS ---------------------------------------------------------------------- 74 12.2 Batteries ----------------------------------------------------------------- 74 12.3 Fans ---------------------------------------------------------------------- 75 Appendix 1 : Technical Specifications-------------------------------76 Appendix 2 : Warranty ----------------------------------------------------79 Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 5: Chapter 1 : Important Safety Instructions

    Chapter 1 Important Safety Instructions Chapter 1 : Important Safety Instructions 1.1 Safety Instructions Installation Warnings Before installation and usage, please read this User Manual thoroughly. This helps you to use the product correctly and safely. Install the UPS in a well-ventilated area, away from excess moisture, heat, dust, flammable gas or explosives.
  • Page 6 Do not dispose of batteries in a fire. The batteries may explode. The released electrolyte is harmful to the skin and eyes and may be toxic. A battery can present a risk of electric shock and high short-circuit current. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 7 Chapter 1 Important Safety Instructions Servicing of batteries and battery packs must be performed or supervised by qualified service personnel knowledgeable in batteries, battery packs and the required precautions. Keep unauthorized personnel away from batteries and battery packs. The risk of electric shock and short-circuit current is possible when the batteries are connected to the UPS.
  • Page 8: Standard Compliance

    After storage and before start-up of the UPS, you must allow the UPS to adjust to room temperature (20°C~25°C or 68°F~77°F) for at least one hour to avoid moisture condensing inside the UPS. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 9: Chapter 2 : Introduction

    Chapter 2 Introduction Chapter 2 : Introduction 2.1 General Overview The RT series UPS is a single-phase input, single-phase output on-line uninterrupt- ible power supply which provides reliable and consistent sine-wave quality power to your electronic equipment. It adopts the latest technology and the highest quality components providing output power factor up to unity, and its efficiency in on-line mode reaches up to 96%.
  • Page 10: Package List

    Models: UPS502R2RT2N035 & UPS502R2RT2N0B0 & UPS502R2RT2N0B8 & UPS602R2RT2N035 & UPS602R2RT2N0B0 & UPS602R2RT2N0B8 & UPS802R2RT2N035 & UPS802R2RT2N0B0 & UPS802R2RT2N0B8 & UPS103R2RT2N035 & UPS103R2RT2N0B0 & UPS103R2RT2N0B8 Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 11 Chapter 2 Introduction Item 5/ 6/ 8/ 10kVA 1 PC Bracket Ear for UPS 1 SET Tower Stand 4 PCS Pluggable Terminal 2 PCS User Manual 1 PC Parallel Cable 1 PC Battery Cable 1 PC Cord End Terminal 9 PCS USB Cable 1 PC Screw (for fixing the battery cable)
  • Page 12: Chapter 3 : Operation Panel

    1. ON: The UPS detects an internal fault or an environmental fault. 2. OFF: The UPS is in normal state. 3. Flashing: The UPS shows the warning message(s). Please check the corresponding warning message(s) in Chapter 11: Troubleshooting. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 13: Multi-Function Buttons

    Chapter 3 Operation Panel 3.2 Multi-function Buttons Multi- function Description Button The button has multiple functions. Please refer to the following for detailed information. 1. Turn-on In standby/ bypass mode, press and hold the button for 3 seconds, release it after you hear one beep and the UPS will run in on-line mode.
  • Page 14 Output information. Up Button In setup up mode, the button is used to navigate the set- ting items. Press the button for 0.1 second to go to the previous setting item. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 15 Chapter 3 Operation Panel Multi- function Description Button The button is also used to navigate or set up the setting parameter. Press the button for 0.1 second to go to the previous display or to increase a number. If the button is pressed for more than 2 seconds, the number will be in- creased single digit every 0.2 second automatically until the button is released or the number reaches its highest...
  • Page 16: Lcd Display

    If the LCD display goes dim, press any button mentioned above for 0.1 second to wake up the LCD display and enable each button function. 3.3 LCD Display ONLINE Input 232.0V 50.0Hz Output 230.0V 50.0Hz Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 17: Icon/ Display Definition

    Chapter 3 Operation Panel 3.3.1 Icon/ Display Definition Icon/ Display Description 1. ON: The UPS is in parallel mode. 2. OFF: The UPS is in single mode. NOTE : For the Master UPS, the icon will flash during parallel mode. For the Slave UPS, the icon will illuminate, not flash, during parallel mode.
  • Page 18: Operation Mode Diagram Definition

    UPS transfers to online mode or battery mode. BATTERY Remaining Indicates BATTERY mode. min. Input 0.0V 0.0Hz Output 230.0V 50.0Hz BYPASS Indicates BYPASS mode. Input 232.0V 50.0Hz Output 232.0V 50.0Hz Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 19 Chapter 3 Operation Panel Diagram Description STANDBY Indicates AC STANDBY mode. 100 % Input 232.0V 50.0Hz Output 0.0V 0.0Hz Indicates Frequency Conversion mode. NOTE : Freq. Conv. In Frequency Conversion mode, the diagram’s power flow will change according to the UPS input voltage and frequency.
  • Page 20: Chapter 4 : Rear Panel

    For installation of an optional card, such as Mini SNMP IPv6 card, Mini Relay I/O card, or Mini MINI Slot MODBUS card. For more information, please refer to Chapter 5: Communication Interfaces. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 21 Chapter 4 Rear Panel Item Functions For UPS parallel communication. For more information, please refer to Chapter 5: Communication Interfaces. Parallel Ports NOTE : To enhance parallel reliability, please adopt the Daisy Chain method to execute parallel configuration. 1. Output dry contacts: Receive the UPS’s event information to indicate the UPS status or internal messages.
  • Page 22 2. When the UPS is working in single- unit mode, the output terminal block has load bank function. The load bank function will be disabled when the UPS is running in parallel mode. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 23: Chapter 5 : Communication Interfaces

    Chapter 5 Communication Interfaces Chapter 5 : Communication Interfaces NOTE : 1. The UPS can still function properly without making the connections below. 2. For the location of the following communication interfaces, please refer to Figure 4-1~Figure 4-2. 5.1 MINI Slot The MINI slot is for mini-size cards.
  • Page 24 UPS should still finish countdown and previous command then do the next action. 2. For this item, there is no setting for “Normal Open” or “Normal Close”. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 25 Chapter 5 Communication Interfaces Function Description When UPS is at DC mode, UPS will transfer to shutdown mode after user defined time delay while receiving this command, if UPS is at other operation modes, this command will be ignored. For example, set time delay is 30 seconds. Set normal open Set normal close Time...
  • Page 26: Repo Port

    UPSentry 2012 software* to check and monitor the UPS status. The RS-232 port provides the following functions 1. RS-232 communication (baud rate: 2400/ 9600) 2. UPS configuration 3. Firmware upgrade (baud rate: 9600) Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 27: Usb Port

    Chapter 5 Communication Interfaces Pin Assignment 1. PIN 2: TXD <Transmitting Data> 2. PIN 3: RXD <Receiving Data> 3. PIN 5: GND <Signal Ground> 5 4 3 2 1 9 8 7 6 (Figure 5-1: RS-232 Port) Hardware 1. Baud Rate: 2400/ 9600bps 2.
  • Page 28: Rs-485 Port

    When you set the external battery to Customer Own Batt. Pack/ Others, the function of the PIN is to receive the battery fault information of the external battery pack. Short circuit for PIN 2/ PIN 3 is effective. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 29: External Battery Connector

    Chapter 5 Communication Interfaces 1 23 45 6 7 8 (Figure 5-2: RS-485 Port) Hardware 1. Baud Rate: 9600bps 2. Data Length: 8 bit 3. Stop Bit: 1 bit 4. Parity: None 5.8 External Battery Connector To increase the battery backup time, you can connect several external battery packs to the UPS.
  • Page 30 Charge Current 1.5A External Battery Pack 1. Delta external battery pack is optional. Please refer to the Quick Guide, User Manual or Installation & Operation Guide included in the package of the external battery pack. 2. When connecting the external battery pack with the UPS, you must install an appropriate non-fuse DC breaker or the fast-acting fuse that meets the safety certification.
  • Page 31 Chapter 5 Communication Interfaces 3. Do not connect the batteries in reverse. 4. Use the voltage meter to measure whether the total voltage, after battery pack connection, is around 12.5Vdc × the total number of batteries. NOTE : 1. Only qualified service personnel can perform battery replacement. Before battery replacement, please turn off the battery breaker.
  • Page 32 Route: press the button for 0.1 second → select → select Maintenance Test → select Start Battery Test. Fore relevant information, please refer to 9.2 Main Menu. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 33: Chapter 6 : Installation

    Chapter 6 Installation Chapter 6 : Installation Please refer to the system block diagram and related information below for correct installation. Bypass Inverter relay A2D&D2D Inverter Input relay Output load 1 Output Input I/ P Output load 2 Output relay Communication Board To A2D/D2D...
  • Page 34 : Fix the rail on the rack. Step : Insert the UPS in the rack and tighten the screws. If you want to use a non-Delta rail kit, please only follow step (Figure 6-2: Rack Mounting) NOTE : If you need the optional rail kit, please contact your local dealer.
  • Page 35: Tower Mounting

    (see Figure 6-4). Delta Logo Nameplate Panel (Figure 6-4: Rotate the Control Panel and the Delta Logo Nameplate) Carefully lift the whole unit upright with the Delta logo nameplates and the icons shown on the panels facing up.
  • Page 36 (Figure 6-6: Place the Whole Unit inside the Tower Stands) Leave adequate space (at least 50cm) around all sides of the unit for good ventilation. NOTE : A minimum of two people are required to execute Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 37: Chapter 7 : Connection And Wiring

    Chapter 7 Connection and Wiring Chapter 7 : Connection and Wiring 7.1 UPS Connection Warnings When connecting the UPS to the mains and the loads, it is highly recom- mended that you install the protective devices. Please refer to the table below and Figure 7-3.
  • Page 38 To avoid the risk of electric shock resulted from the backfeed, installation of a backfeed protection device between the AC input and the UPS is highly recommended. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 39 Chapter 7 Connection and Wiring NOTE : 1. The UPS doesn’t have any built-in backfeed protection device. Installation of the backfeed protection device between the AC input and the UPS is highly recommended. 2. If there is no backfeed protection device installed between the AC input and the UPS, please (1) attach a warning label on the switch or breaker that controls the AC power supplying to the UPS, and (2) check if any hazardous voltage exists on any terminals connected to...
  • Page 40: Single Unit Wiring

    According to the capacity and the model of your UPS, select proper input and output cables. Connect the main AC source/ output/ external battery pack cables to the wiring terminal block. Please refer to Figure 7-3. Ground the UPS. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 41: Parallel Units Wiring

    Chapter 7 Connection and Wiring -4 8 -2 3 (L ) For Grounding (N ) 1 (P T -P 2 (N Output (L ) (N ) Protective Devices For Grounding For Grounding Loads Loads Input Utility AC Protective Power Device (Figure 7-3: Single Unit Wiring Diagram) 7.4 Parallel Units Wiring NOTE :...
  • Page 42: External Battery Pack Connection

    Do not use an AC breaker. 2. The breaker must be a 2-pole non-fuse DC breaker with characteristics of 1-pole 250Vdc, 2-pole 500Vdc and 35kA (or above) DC breaking capacity. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 43 Chapter 7 Connection and Wiring Remove the two screws from the external battery connector’s panel shown below. Two Screws PARALLEL PARALLEL DRY CONTACT RS-232 REPO RS-485 TMOV External Battery Connector’s Panel (Figure 7-5: Remove External Battery Connector’s Panel) Insert the provided battery cable into the external battery connector and use the provided two screws and two standoff s to fi rmly fi x the battery cable After Removal of...
  • Page 44: Chapter 8 : Operation

    ) for 3 seconds to start up the UPS. Release the button after you hear one beep and the UPS will start up. After the UPS performs self-diagnosis, the UPS will run in ON-LINE mode. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 45 Chapter 8 Operation BYPASS Input 232.0V 50.0Hz Output 232.0V 50.0Hz Press and hold the button for 3 seconds and release it after you hear one beep. Self Diagnosis In Progress... ONLINE 0x1012 Battery Test Fail Once the UPS runs normally, switch on the output protective devices (see Figure 7-3) installed between the UPS and the loads.
  • Page 46: Single Unit Turn-Off

    (3) use the Scrolling UP or Down button ( ) to se- lect ' Yes ' , and (4) press the Enter button ( ) to confirm your selection. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 47: Parallel Units Start-Up

    Chapter 8 Operation Switch off the input breaker, input protective device (see Figure 7-3) and output protective devices (see Figure 7-3). After the LCD backlight goes dim and the fans stop completely, switch off the battery breaker to ensure that there is no remaining battery power. 8.3 Parallel Units Start-up NOTE : 1.
  • Page 48: Parallel Units Turn-Off

    For the input and output protective devices’ location, please refer to Figure 7-3. After the LCD backlight goes dim and the fans stop completely, the parallel system will completely shut down. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 49: Operation Mode

    Chapter 8 Operation Switch off each UPS’s external battery breaker or disconnect all external battery cables from the parallel UPSs to ensure that there is no remaining battery power. 8.5 Operation Mode Standby Mode After the UPS is connected to the utility AC power, it will supply power to the UPS and the batteries will be charged.
  • Page 50: Chapter 9 : Lcd Display & Settings

    Language, Date & Time, Output Setting, External Battery Type and External Battery Capacity settings, the LCD display will move to the Main Screen that shows the current operation mode. The following flow chart helps you to navigate the LCD screen. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 51 The Initial Setting Screen will no longer appear after initial configuration. Next time, when the UPS is powered on, the LCD display will show DELTA welcome page for 3 seconds and then directly go to the Main Screen that shows the current operation...
  • Page 52: Main Menu

    0.1 second to enter the Main Menu. You can set up relevant items here. Measurement Setting Main Menu Control Maintenance NOTE : Please note that only qualified service personnel can perform setup actions. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 53 Chapter 9 LCD Display & Settings For setup procedures, please refer to the following: In the Main Menu, select the item you want to configure, press the ENTER button for 0.1 second and the UPS will enter the setup mode. Press the button for 0.1 second or press the button for 0.1 second to...
  • Page 54 Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 55 Chapter 9 LCD Display & Settings (Figure 9-1: Menu Tree)
  • Page 56 Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 57 Chapter 9 LCD Display & Settings 9.2.1 Measurement Menu In Main Menu, after selecting , press the button to enter the Measurement Measurement Menu. The Measurement Menu displays the UPS’s status readings, such as Output, Input, Bypass Input and Battery information. Output Measurement Setting...
  • Page 58 Output Sync. Freq. Range. 3. * : When the Output Frequency is set as Converter-50Hz/ Converter-60Hz, the UPS will enter the Frequency Conversion mode and the bypass output will become Disable. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 59 Chapter 9 LCD Display & Settings Input Setup Item Selectable Value Default Value Bypass Max. Voltage +10/ 15/ 20% +15% Bypass Min. Voltage -10/ 15/ 20/ 25/ 30/ 35/ 40% -20% ECO Mode Setup Item Selectable Value Default Value ECO Mode Disable/ Enable Disable ECO Max.
  • Page 60 For 8K/ 10K: 1.5/ 2/ 3/ 4/ 5/ 6A 1.5A (8K/ 10K)* External Battery Standard battery pack/ Source * Customer own batt. pack Lead-acid Battery/ Li-ion Battery/ External Battery Type Others Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 61 Chapter 9 LCD Display & Settings Setup Item Selectable Value Default Value Standard battery pack: Model Name/ Quantity External Battery Capacity Customer own batt. pack: Voltage/ Quantity/ TotalCapacity ECO Voltage 10.5Vdc/Pcs Install date YYYY/ MM/ DD NOTE : : Under the condition of rated battery voltage ≤ 192Vdc. : For suffix B0 model, its charge current default setting is 4A.
  • Page 62 4 - Output alarm Overload alarm Option 1: REPO/ ROO Option 2: Option 2: Remote REPO/ Normally open/ delay time 0-999sec Control Normally closed (step: 1 sec) (For REPO) (For ROO) Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 63: Control Menu

    Chapter 9 LCD Display & Settings NOTE : : For detailed information about option 1, please contact service personnel. Component Life Prediction Setup Item Selectable Value Default Value Fan Life Prediction No/ Yes 9.2.3 Control Menu In Main Menu, after selecting , press the button to enter the Control Menu.
  • Page 64 Outlet Group 1 Bypass - Output - Outlet Group1 Output Reboot Immediately Output Reboot With Delay Output Reboot Output Reboot immediately immediately UPS will reboot immediately UPS will reboot immediately Cancel Cancel Reboot Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 65: Maintenance Menu

    Chapter 9 LCD Display & Settings 9.2.4 Maintenance Menu In Main Menu, after selecting , press the button to enter the Maintenance Maintenance Menu. 1 /2 Test Measurement Setting Battery Aging Reset Maintenance Control 2 /2 About...
  • Page 66 Aging Item, Output Actual discharging Battery Discharging power, Total time, History discharging time Estimated remaining time, Total discharging time Reset Power Usage Yes/ Cancel Calculator Reset Restore Factory Yes/ Cancel Setting Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 67 Chapter 9 LCD Display & Settings LEVEL 1 LEVEL 2 LEVEL 3 LEVEL 4 LEVEL 5 Description, Event code Event List Error Description YYYY/MM/DD HH:MM:SS Clear Log Yes/Cancel Model Name: RT-5K UPS - Part No. UPS502R2RT0B035 UPS - Serial No. 1BA0150001 Maintenance UPS - Manufacture...
  • Page 68 Press ESC key to abort test Battery Test Test In Progress... Battery 272.0V Press ESC key to abort test Battery Test Test In Progress... Battery 272.0V Press ESC key to abort test Test Completed Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 69 Chapter 9 LCD Display & Settings Once the test is completed, the test result will be shown as follows. A. Test Result_ Fail: The alarm icon will show in the left bottom of the LCD display. B. Tests Result_ Pass: No alarm icon occurs, and the UPS runs normally. Battery Test Battery Test Battery Test...
  • Page 70: Chapter 10 : Optional Accessories

    Quick Guide, User Guide, or Installation & Operation Guide included in the package of the relevant optional accessory. 2. If you want to buy any accessory mentioned above, please contact your local dealer or customer service. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 71: Chapter 11 : Cautions For Battery Pack

    Chapter 11 Cautions for Battery Pack Chapter 11 : Cautions for Battery Packs 11.1 LCD Battery Setting Language Prev. English Next Date & Time Prev. Date: 2017 / 10 / 06 Time: 18 : 04 : 25 Next Output Setting Prev.
  • Page 72: Lcd Intinal Setting Steps

    11.2 LCD Initial Setting Steps There are several optional battery packs available for this RT series UPS, including: Delta Standard Battery Pack: A. Lead-Acid Battery B. Li-ion Battery Customer Own Batt. Pack: C. Lead-Acid Battery D. Others A. Delta Standard Lead-Acid Battery Pack Setting Steps: 1.
  • Page 73: Battery Selection Cautions

    , battery capacity and EOD voltage, it may cause UPS and battery damage or safety problems. Delta warranty does not apply to the damage or problems caused by improper using. If you have any other questions about the battery, please contact your local dealer or customer service.
  • Page 74: Other Cautions

    3. The charging mode of lead-acid battery is automatic switching for balanced charging and float charging, except for lead-acid battery, other types of batteries only have floating charging function. 4. Charging voltage setting is only for floating charging voltage. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 75 6. If you want to use battery grounding insulation detection system with UPS, please contact customer service personnel. Please note that a few grounding insulation detection systems may affect or cause damage to the UPS. 7. There is no need to set the parameters of Delta Standard Li-ion Battery Pack.
  • Page 76: Chapter 12 : Troubleshooting

    1. When a problem occurs, please check if following situations exist before contacting Delta service personnel: Is the main input voltage present? 2. Please have the following information ready if you would like to contact the Delta service personnel: Unit information including model, serial number, etc.
  • Page 77 Chapter 12 Troubleshooting Error Alarm Possible Solution Code Message Cause Check the power consumption of the Output Overload The UPS is over- 0X1101 loads, and remove Shutdown loaded. the unnecessary loads. The UPS has an Please contact 0XA000 Charger Fault internal fault.
  • Page 78: Chapter 13 : Maintenance

    NOTE : If the UPS’s batteries need to be replaced, please contact qualified service personnel. During battery replacement, the loads connected to the UPS will not be protected if input power fails. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 79: Fans

    Chapter 13 Maintenance 13.3 Fans Higher temperatures shorten fan life. When the UPS is running, please periodically check if each fan works normally and make sure if the ventilation air can move freely around and through the UPS. If not, contact service personnel to replace the fans. NOTE : Please ask your local dealer or customer service for more maintenance information.
  • Page 80: Appendix 1 : Technical Specifications

    126% - 150%: 30 secs, Capacity >150%: 200 ms Cress Factor Connection Terminal Block × 2 Short-circuit Max 80A, Max 95A, Max 135A, Max 145A, Current (RMS) 100ms 100ms 100ms 100ms Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 81 Appendix 1 Technical Specifications Model RT-5K RT-6K RT-8K RT-10K , 192 ~ 264 Vdc ,192 ~ 264 Vdc Battery Voltage adjustable adjustable Default: 192 Vdc Default: 240 Vdc Battery & Lead-acid battery or Charger Battery Type Li-ion battery Charging Up to 8A Current Online Mode Up to 95.5%...
  • Page 82 : When the operating temperature is at 40 ~ 55°C (104 ~ 131°F), the UPS will be de-rated to 75% of its capacity. 4. Please refer to the rating label for the safety certification. 5. All specifications are subject to change without prior notice. Delta UPS RT Gen2 5/ 6/ 8/ 10 kVA...
  • Page 83: Appendix 2 : Warranty

    Appendix 2 Warranty Appendix 2 : Warranty Seller warrants this product, if used in accordance with all applicable instructions, to be free from original defects in material and workmanship within the warranty period. If the product has any failure problem within the warranty period, Seller will repair or replace the product at its sole discretion according to the failure situation.
  • Page 87 T +81-3-5733-1111 +86 21 5863 9595 E jpstps@deltaww.com E ups.china@deltaww.com Singapore South Korea Delta Electronics Int’l (Singapore) Pte Ltd. Delta Electronics (Korea), Inc. 1511, Byucksan Digital Valley 6-cha, Gasan-dong, Geumcheon-gu, 17 Kallang Junction, #01-01, TRION, Singapore 339274 Seoul, Korea, 153-704...
  • Page 88 5013272405...

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