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APC 60-80kW manual

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Table of contents for the manual

  • Page 1

    APC Silcon 60-80kW 400V UPS Installation Guide Copyright 2000 APC Denmark ApS This manual is subject to change without notice and does not represent a commitment on the part of the vendor[...]

  • Page 2

    2 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Thank You! Thank you for chosing the APC Silcon Series UPS. Please read this Installation Guide thoroughly prior to installing the system. It provides important information on safe and efficient installation. The installation and use of this product must comply with national, federal, state,[...]

  • Page 3

    990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 3 Contents 1.0 Introduction 5 1.1 Tools and Equipment 5 2.0 Unpacking 6 3.0 Installation 8 3.1 Requirements on Site 8 3.1.1 Cabinet Dimensions H*xWxD - 1400xWx800 [mm]. Width as in below table: 8 3.2 Footprint 9 3.2.1 800mm Cabinet for 60-80kW UPS 9 4.0 External Connection 10 4.1 Connecting th[...]

  • Page 4

    4 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 6.4.1 Relay Board/Relay Functions 60 6.5 Weight Equalizer 62 6.6 Remote Display 64 6.6.1 Extension of Remote Display Communication Distance 64 6.6.2 Remote Display Installation 66 6.6.3 Remote Display Use 67 6.7 Isolation Transformer 68 6.7.1 Connecting Isolation Transformer 69 6.7.2 Wiring [...]

  • Page 5

    Introduction 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 5 1.0 Introduction Power regulation varies from country to country, and information given in this installation guide can therefore only be of a general nature. Electricians should therefore always refer to national and local electrical codes prior to installing the UPS system. 1.1[...]

  • Page 6

    6 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Unpacking 2.0 Unpacking 1. To unpack UPS unit, remove top and bottom screws from side plates of packaging and lift up side plates 2. Verify compliance between type label on reverse side of front door and system ordered. Check input and output voltage 3. Copy type label data to label copy bel[...]

  • Page 7

    Unpacking 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 7 Copy of type label PLEASE RECYCLE The shipping materials for the APC Silcon UPS are recyclable. Please save them for later use or dispose of them appropriately.[...]

  • Page 8

    8 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Installation 3.0 Installation 3.1 Requirements on Site All system parts are accessible from front or top of UPS. Cable entries are accessible from bottom. A 1m free space on all sides should be allowed during installation. Once the system is installed it may be placed close to walls as long [...]

  • Page 9

    Installation 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 9 3.2 Footprint 3.2.1 800mm Cabinet for 60-80kW UPS Rear Front Com. cable entry Power cable entry[...]

  • Page 10

    10 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.0 External Connection 4.1 Connecting the UPS CAUTION! This UPS unit is an EN 50091-2 product and may cause radio interference in a domestic environment. Take preventive measures if necessary. CAUTION! At a switch mode load of 100% the neutral must be rated for 200% out[...]

  • Page 11

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 11 * DIN gL types PVC cables insulated to withstand ambient temperature of max. 30oC ** Must be rated as external PE cable if mains system is not supplying PE UPS External Input Fuses* FM [A] 380-415V External Input Cable [mm2] 380-415V External PE Cable [mm2] Maximum Exter[...]

  • Page 12

    12 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.2 System Integration Interface System Integration Interface (SII) is the control link between UPS and system main switches as shown in above diagram. The purpose of the SII is to ensure correct operation of switches without losing system output power. Auxiliary contact[...]

  • Page 13

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 13 4.2.1 Connections Blue Brown[...]

  • Page 14

    14 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection Terminal Blocks: X003/X004 (Anxiliary Contacts) When switching Q001, Q002, Q010, Battery Breaker 1 or Battery Breaker 2 from “ON or 1” to “OFF or 0”, the anxiliary contact has to be open BEFORE the corresponding main contacts are opened. When switching Q001, Q002[...]

  • Page 15

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 15 The built-in parallel board connects two or more UPS systems in parallel, either to obtain increased system reliability or to obtain higher output power. The parallel board also ensures correct load-sharing between paralled systems. To prepare the UPS for parallel/redund[...]

  • Page 16

    16 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection External Control Cables External multicore cable is equipped with 15-pin SUB-D plug at either end. Connect pin 1 to pin 1, and pin 2 to pin 2 etc. up to pin 15 - with the exception of pin 8, which is not to be connected. Shield is connected to plug cover at both ends. Te[...]

  • Page 17

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 17 4.4 Communication Interface Board The 3-port ComInterface is used to establish an interaction between UPS and e.g. a computer system. Main purpose: To ensure a controlled computer shut-down in case of a mains supply failure. 4.4.1 Connections . .[...]

  • Page 18

    18 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.5 Connecting of APC Silcon Tripel Chassis The enclosed Triple Chassis must be connected to the serial port on the Communication Interface Board, and to the 24V supply (cables included). APC Silcon Triple Chassis For more information please refer to the following sectio[...]

  • Page 19

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 19 4.6 APC Silcon Triple Chassis The APC Silcon Triple Chassis (AP9604S) is an American Power Conversion (APC) external management peripheral that allows you to use monitoring and control management peripherals with your APC Silcon series UPS. The retrofit model (AP9604SR) [...]

  • Page 20

    20 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.6.2.3LEDs The APC Silcon Triple Chassis status LED provides important information concerning operation of the chassis. Refer to the table below for a description of the conditions indicated by the LED. 4.6.2.4Optional Power Input With the Optional Power input, you can [...]

  • Page 21

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 21 4.6.3.1Order of Management Peripheral Cards Because UPS signals are passed between management peripherals, you must install management peripheral cards in the correct order for them to work together properly. The card slots are numbered 1 to 3, from left to right, as vie[...]

  • Page 22

    22 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection To add card slots, you can daisy-chain the APC Silcon Triple Chassis with the standard Triple Chassis (AP9604) management peripheral, installing the APC Silcon Triple Chassis closer to the UPS. 4.6.4 Powering the APC Silcon Triple Chassis The APC Silcon Triple Chassis su[...]

  • Page 23

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 23 4.6.5 Troubleshooting The following table shows the solution to common problems with the operation of the Triple Chassis 4.6.5.1If Problems Persist For problems not covered in the troubleshooting chart or for persistent problems, follow this procedure: 1) Note the serial[...]

  • Page 24

    24 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4) Pack the APC Silcon Triple Chassis carefully in its original packaging, if possible. Do not use polystyrene beads for packing. Damage sustained in transit is not covered under the warranty. Enclose a letter in the package with your name, address, RMA number, a copy of[...]

  • Page 25

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 25 UPS Shut Down RS-232 Input or Advanced Mode RS-232 Data RX In Line Fail RS-232 Output or Advanced Mode RS-232 Data TX Out Unregulated +24 VDC Output Normally Open Line Fail Signal Normally Open Low Battery Signal Normally Closed Line Fail Signal Common Chassis[...]

  • Page 26

    26 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.6.6.2Power, Physical, and Environmental Specifications. Item Specification Power Turn on voltage: > 22 VDC Turn off voltage: < 16 VDC Current draw (normal operation): 90 mADC Current draw (voltage < 16 VDC ): < 1 mADC Physical Size (H xW x D): 1.75 x 17.0 x[...]

  • Page 27

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 27 4.7 APC Silcon Battery Cabinets Installation and use of this product must comply with all national, federal, state, municipal or local codes. If you need assistance, please have your UPS model and serial number ready and call APC, see “How to Contact APC” in this gui[...]

  • Page 28

    28 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.7.1 APC Silcon Battery Cabinets Installation and use of this product must comply with all national, federal, state, municipal or local codes. If you need assistance, please have your UPS model and serial number ready and call APC, see the section “How to contact APC?[...]

  • Page 29

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 29 4.7.1.1Installation of Batteries See Installation Guide for Battery Cabinet for: • Preparing Batteries and UPS • Dimensions and Weight • Connecting Batteries WARNING! The entire system contains HAZARDOUS AC/DC VOLTAGES from several power sources. Some terminals and[...]

  • Page 30

    30 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.8 Battery Breaker Box/Fuse-box Battery Breaker Box/Fuse-box provides overcurrent and short-circuit protection for UPS installations with external batteries. CAUTION! Batteries connected to a UPS out of service for a period exceeding 8 days may be damaged. Refer to Sect[...]

  • Page 31

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 31 4.8.1 Battery Breaker Box UPS Ampere Rating [A] Connection Cable [mm2] Max. short- circuit current [kA] Dimensions HxWxD [mm] Weight [kg] 60 kW 80 kW 125 125 50 50 20 20 540x540x183 504x540x183 20 20[...]

  • Page 32

    32 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.8.2 Battery Breaker Box Connection Diagram X009 LED signal from UPS “OK to operate corresponding MCCB” X010 MCCB position signals for UPS X011 Trip for emergency stop (220-240V AC) Battery 1 Battery 2 Battery 1 Battery 2 UPS UPS Main cables are connected directly t[...]

  • Page 33

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 33 4.8.3 Fuse-box UPS Ampere Rating [A] Connection Cable [mm 2 ] Max. short-circuit current [kA] Dimensions HxWxD [mm] Weight [kg] 60 kW 80 kW 125 125 50 50 20 20 540x540x183 504x540x183 20 20[...]

  • Page 34

    34 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 External Connection 4.8.4 Fuse-box Connection Diagram X009 LED signal from UPS “ OK to operate corresponding fuse. ” X010 Released fuse signal for UPS Battery 1 Battery 2 Battery 1 Battery 2 UPS UPS[...]

  • Page 35

    External Connection 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 35 4.8.5 UPS with External Battery in Battery Breaker Box/Fuse-box Configuration[...]

  • Page 36

    36 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Programming Parameters 5.0 Programming Parameters Below table shows operating parameters programmable from keyboard. Only qualified users should re-set programming parameters. 5.1 Parameters * Factory settings in bold ** Only for systems with Battery Monitor active *** Do not leave system r[...]

  • Page 37

    Programming Parameters 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 37 5.1.1 Programming Keys NOTICE! Display accuracy is + 1%, + digit. Scrolls up through list Scrolls down through list Stores parameters/ enter parameter stack Silences the audible alarm Chooses parameters Displays time Exits a mode Accesses alarm stack[...]

  • Page 38

    38 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Programming Parameters 5.1.2 Programming Example - Switch to Bypass Operation Return to normal operation Follow same procedure to program other parameters. 5.2 System Configuration System configuration parameters are vital for correct system operation and are password- protected. NOTICE! Do[...]

  • Page 39

    Programming Parameters 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 39 System Configuration Parameters (password protected) * Bold text refers to factory standard setting **Advanced Battery Monitor Parameter Setting* Comments Isolation Transformer Input YES, NO YES if optional input isolation transformer is available IsolationTransformer[...]

  • Page 40

    40 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Programming Parameters 5.2.1 Programming Example - Change Charge Voltage to 446 NOTICE! Change charge voltages, battery warning limit, shut down voltage and high battery temperature limit by entering the actual value. See example above.[...]

  • Page 41

    Programming Parameters 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 41 5.2.2 Programming Example - Change to Output Isolation Transformer available NOTICE! Change parameters by pressing the key once or several times. See example above.[...]

  • Page 42

    42 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Programming Parameters 5.3 Programming Parameters for Advanced Parallel Operation To use the advanced parallel functions, the following parameters must be programmed: 1. “Station number” 2. “Highest station address” 3. “Advanced power management” 4. “APM test mode active” 5.[...]

  • Page 43

    Programming Parameters 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 43 5.3.2 Programming example Example with four systems in parallel with separate batteries. • Programme the station addresses 1-4: 1 for UPS 1, 2 for UPS 2, 3 for UPS 3, and 4 for UPS 4. • All UPS systems have to be programmed to “Highest station address”:4. • [...]

  • Page 44

    44 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.0 Options/Accessories Please contact your local APC representative for information on options/accessories available in your region. See “How to Contact APC” in this guide. 6.1 Service Bypass Panel for Single Operation UPS Exter- nal System Input Fuse [A] Max. Pro- [...]

  • Page 45

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 45 *** If no external System Output fuses are available or if it has a higher value than indicated above, System Output and UPS Output cables should be dimensioned as System Input and UPS Input cables. ** Sizes according to IEC 364-5-532 for PVC insulated copper cables (max[...]

  • Page 46

    46 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.1.1 Wiring up UPS with SBP in TN-C-S Network 6.1.2 Wiring up UPS with SBP in TN-S Network[...]

  • Page 47

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 47 6.1.3 Operating The External Service Bypass Switch Action 1. Press on the keyboard 2. Press or on the keyboard until 3. Press on the keyboard 4. Press on the keyboard 5. Check lamp indication on the Ser vice Bypass P anel 6. T ur n the external bypass s witch (Q003) to p[...]

  • Page 48

    48 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.1.3.1Switching from External Bypass to Normal UPS Operation Action 1. T ur n the input switch (Q002) to position ” 0 “ 2. Open the UPS front door and press the green "ON ” k ey 3. Press on the keyboard 4. Press or on the keyboard until 5. Press on the keyboa[...]

  • Page 49

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 49 6.2 Service Bypass Panel for Parallel Redundant Operation Service Bypass Panel (SBP) Mains Supply System Output Control cables Q003 Q004 Q001b Q001a Q002b Q002a APC Silcon 400V UPS X020 X021 X020 X021 APC Silcon 400V UPS Battery Battery Breaker/ Fuse Box[...]

  • Page 50

    50 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.2.1 Two Parallel Systems with Service Bypass Panel[...]

  • Page 51

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 51 6.2.2 Parallel/Redundant Operation with Service Bypass Panel and External Battery via MCCB[...]

  • Page 52

    52 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.2.3 Operating External Service Bypass Switch for Parallel Systems 6.2.3.1Bypassing Parallel UPS Systems CAUTION! Batteries connected to a UPS out of service for a period exceeding 8 days may be damaged. H002a[...]

  • Page 53

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 53 Step 1-4 can be carried out with any of the parallel systems, ho we ver this will s witch all systems into bypass operation. 1. Press on the keyboard 2. Press or on the keyboard until 3. Press on the keyboard 4. Press on the keyboard All systems will transf er to bypass [...]

  • Page 54

    54 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.2.3.2 Switching Parallel System from External Bypass into Normal UPS Operation H002a[...]

  • Page 55

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 55 Action 1. Check that output s witch (Q004) is in position “ 0 ” 2. Check that all output s witches (Q002) are in position “ 0 ” 3. T ur n input switches (Q001) to position “ 1 ” 4. Open the UPS front door and press the green “ ON ” push-botton 5. Press on[...]

  • Page 56

    56 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.2.4 Isolating One UPS for Service/Maintenance In a redundant system, one UPS may be isolated for service/maintenance without affecting other UPSs. 1. Check that remaining UPS(s) is capable of carrying the load in the event that one UPS is isolated 2. Switch off system [...]

  • Page 57

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 57 6.2.5 Switching Back to Normal Parallel/Redundant Operation 1. Turn input switch (Q001) and output switch (Q002) to position “ 1 ” 2. Charge capacitor, connect battery and start up UPS UPS will automatically switch to normal operation and start load-sharing with othe[...]

  • Page 58

    58 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.3 Intersystem Synchronization Unit Intersystem Synchronization Unit System (ISU System) The ISU system consists of inter-connected ISUs. One ISU system may consist of up to 5 ISUs, regardles of ISU configuration. The ISU system synchronizes the voltage of parallel oper[...]

  • Page 59

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 59 6.4 Relay Board Relays All relays are “fail safe”: In alarm modes, relay coil will be de-energized. Maximum load: 8.0A – 250VAC Minimum load: 0.05A – 6VAC 1 2 3 0.3A – 60VDC 0.05A – 6VDC[...]

  • Page 60

    60 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.4.1 Relay Board/Relay Functions NOTICE! If alarm mode “ Communication to controller lost ” is active, ALL relays will indicate failure. Relay Number Message Alarm-trigging Events 1 ## (X002) Mains outside limits Mains voltage RMS outside limits Mains wave form (fas[...]

  • Page 61

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 61 ## Delay programmable in configuration stack: “ Common fault delay ” . Settings 0,10,20,30 seconds. See section 5.2 in this guide for System configuration NOTICE! Alarm Trigging Events 1-2- 3-9-10-11-13 activates the corresponding alarm relay after the delay. Alarm T[...]

  • Page 62

    62 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.5 Weight Equalizer Footprint - 600mm and 8 30 30 30 30 75 277.5 755 277.5 75 R6 19 Rear Front 490 - 600mm cabinet 690 - 800mm cabinet 550 - 600mm cabinet 750 - 600mm cabinet[...]

  • Page 63

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 63 Footprint - 1000mm Cabinet 465 - 1000 mm cabinet 395 - 1000 mm cabinet 30 30 950 - 1000 mm cabinet 30 75 75 R6 277.5 277.5 755 Rear Front[...]

  • Page 64

    64 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.6 Remote Display With the remote display unit data may be displayed at distances of up to 25 m from UPS. For extended communication distance, see section below. Remote display may easily be connected to UPS via one of the two serial communication ports on the communica[...]

  • Page 65

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 65 6.6.1.1Connections Without Converter Connect a 25-pin female Sub-D and a 9-pin male Sub-D connector with a 3-wire shielded cable, as shown in the table below. Connect shield at one end only. Pin Connection for Interconnection Cable (without converter): 6.6.1.2Connections[...]

  • Page 66

    66 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.6.2 Remote Display Installation 6.6.2.1Connecting RS232C and Mains Adapter 6.6.2.2Remote Display Power Supply The remote display is supplied by normal AC power with no battery back-up. For UPS data transmission to remote display to remain unaffected during power failur[...]

  • Page 67

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 67 6.6.3 Remote Display Use The remote display is an inactive unit unable to influence the operation of the UPS: Some of the alarms visible on the internal display are also available on the remote display (See the Alarm section in the APC Silcon User Guide). 6.6.3.1Initiati[...]

  • Page 68

    68 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.7 Isolation Transformer UPS Height [mm] Width [mm] Depth [mm] Weight [kg] 60-80kW 1400 600 800 625 NOTICE! APC isolation transformers are available in various configuration. Contact your local APC representative for further information. See “ How to Contact APC ” i[...]

  • Page 69

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 69 6.7.1 Connecting Isolation Transformer *DIN gL types PVC cables insulated to withstand a maximum ambient temperature of 30 o C Isolation Transformer External Input Fuses* FM [A] 380-415V External Input Cable [mm2] 380-415V External PE Cable [mm2] External Output Cable [m[...]

  • Page 70

    70 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories NOTICE! If an MCCB is used in stead of external input fuses, the MCCB load capacity must be 8xIn (nominal current) for mininimum 10 ms. NOTICE! Check correct phase rotation of mains input voltage! Maximum input/output cables: 120 mm 2 . If input neutral is not available,[...]

  • Page 71

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 71 6.7.2 Wiring up UPS with External Yyn0 Isolation Transformer at Output WARNING! Isolation transformer provides galvanic isolation between mains supply and load. Load will loose galvanic isolation if isolation transformer is bypassed NOTICE! Refer to local legal regulatio[...]

  • Page 72

    72 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.7.3 Wiring up UPS with External Yyn0 Isolation Transformer at Input WARNING! Isolation transformer provides galvanic isolation between mains supply and load. Load will loose galvanic isolation if isolation transformer is bypassed. NOTICE! Refer to local legal regulatio[...]

  • Page 73

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 73 6.7.4 Wiring up UPS with External Optional Dzn0 Isolation Transformer at Input WARNING! Isolation transformer provides galvanic isolation between mains supply and load. Load will loose galvanic isolation if isolation transformer is bypassed. NOTICE! Refer to local legal [...]

  • Page 74

    74 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Options/Accessories 6.7.5 Wiring up UPS with External Optional Dzn0 Isolation Transformer at Output WARNING! Isolation transformer provides galvanic isolation between mains supply and load. Do not bypass isolation transformer in order to avoid damaging circulation currents and to prevent lo[...]

  • Page 75

    Options/Accessories 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 75 6.7.6 Wiring up UPS with External Optional Dyn11 Isolation Transformer at Input WARNING! Isolation transformer provides galvanic isolation between mains supply and load. Do not bypass isolation transformer in order to avoid damaging circulation currents and to prevent lo[...]

  • Page 76

    76 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 System Specifications 7.0 System Specifications 7.1 Technical Data 7.2 Dimensions / Weight Voltage 3x380/400/415V Input Voltage tolerance Normal operation Bypass operation +15% +10% (standard) +4, 6, 8% (programmable) Frequency 50Hz/60Hz +6 standard +0.5-8% (programmable) Input power factor[...]

  • Page 77

    Warranty 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 77 8.0 Warranty 8.1 APC Silcon Series Limited Factory Warranty APC warrants that the unit, when properly installed and commissioned by APC or APC authorized service personnel, shall be free from defects in materials and workmanship for a period of (1) year from the date of installatio[...]

  • Page 78

    78 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 Appendix 9.0 Appendix 9.1 Table 1. Installation Planning Data Main Input Breaker Field Wiring* Battery Bank** UPS Module Service Bypass Panel Field Wiring Output Breaker * ** Internal Batteries available for 40kW units and smaller * * Q1 Q2 Q3 * Not supplied by APC Installation Planning Dat[...]

  • Page 79

    Appendix 990-4051 Installation Guide APC Silcon 60-80kW 400V UPS 79 Notes: 1. Nominal input current based on rated load. 2. Maximum input current based on rated load + full battery recharge. Full battery recharge assumed to increase input current with 10%. 3. Nominal power consumption (column 1c) based on nominal input current (1e) and the correspo[...]

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    80 Installation Guide APC Silcon 60-80kW 400V UPS 990-4051 How to Contact APC 10.0 How to Contact APC APC Corporate 132 Fairgrounds Road West Kingston, RI 02892 USA Telephone: 401 789-5735 Fax: 401 789-3710 PowerFax™: 800 347-FAXX Pre-sales Technical Support 877-474-5266 (1-877-4Silcon) Post-sales Technical Support 877-287-7835 (1-877-2UPS-TEK) W[...]