APC 66123 Network Card User Manual
Contents
1. Inverter Three phase output voltage Volts yes no adjustable within limits 3 yes no Steady state conditions 1 yes no Voltage transients 5 load from 0 to 100 or 100 to 0 yes no Output voltage distortion at Pn THDU lt 3 yes no Unbalanced conditions Voltage variation lt 1 yes no Output frequency Hz yes no Variation in output frequency 0 5 Hz yes no adjustable from 0 25 Hz to 2 Hz yes no Frequency synchronization with an external 0 5 to 8 of rated frequency yes no _ source Overload capacity 125 In for 10 minutes yes no 150 In for 30 seconds yes no Current limiting 230 to 290 In for 150 milliseconds yes no e g 290 for 160 kVA and 200 for 300 kVA Crest factor up to 3 1 yes no Bypass functions Automatic bypass With static switch yes no Short circuit withstand of static switch 16 to 25 In for 20 ms depending on rating yes no e g 25 In for 250 kVA 16 In for 500 kVA Built in manual bypass Mechanical for maintenance yes no Efficiency Normal mode 93 160 kVA to gt 94 5 from 75 yes no load User interface Graphical display selection of operating language from 19 yes no personalization menu with password yes no display measurements status events graphs yes no event log 2500 time stamped events yes no bar graphs power levels backup time yes no i statistics2. the wall air input shall be through the front and bottom exit through the top All power electronics shall be equipped with a redundant ventilation system including fault detection APC by Schneider Electric Edition 01 2010 Single UPS spec p 6 Specification guide Single UPS three phase 160 to 500 kVA cont 6 5 Safety For the safety of maintenance personnel the cabinet shall be provided with a manually operated mechanical bypass designed to isolate the rectifier charger inverter and static switch while continuing to supply the load from the bypass AC source The UPS shall be equipped with a terminal block for reception of an external EPO order resulting in opening of the battery circuit breaker and shutdown of all converters 7 Environment conditions 7 1 UPS not including battery 7 1 1 Operation The UPS not including the battery shall be capable of operating under the following environmental conditions without loss of performance Temperature range during continuous operation 0 C to 35 C Maximum temperature 40 C for eight hours Recommended temperature range 20 C to 25 C Maximum relative humidity 95 at 25 C Maximum altitude without derating 1000 m 7 1 2 Storage The UPS not including the battery shall be designed for storage under the following conditions Ambient temperature range 10 C to 45 C 8 Protection 8 1 UPS The UPS shall include protection against AC
3. complete with an analysis and display of troubleshooting procedures It shall be possible to time stamp and store at least 2500 events 10 1 2 Controls The UPS shall comprise the following controls two ON and OFF buttons Located on the front panel of the UPS they shall control UPS unit ON OFF status It shall be possible to turn OFF the UPS externally via an isolated dry contact EPO terminal block The UPS shall be equipped with an emergency power off EPO terminal block for complete system shutdown following reception of an external control signal The EPO command shall result in Shutdown of UPS units Opening of the static switches on the bypass line and of the battery circuit breaker Opening of an isolated dry contact on the programmable card Alarm reset button This button shall turn off audio alarms buzzer see section 10 1 3 If a new alarm is detected after clearing the first the buzzer sounds again 10 1 3 Status indications with mimic panel Indication of status conditions shall be distinct of the graphic display Three LEDs on the control panel indicate the following status conditions Load protected Minor fault Major fault The mimic panel shall represent the UPS and indicate the status of the load supply using five two color red and green LEDs Load supplied LED at UPS output on mimic panel Inverter on inverter LED on mimic panel Operation on battery power LED between b
4. synchronized with the bypass source voltage whenever possible To that end during normal operation a synchronization system shall automatically limit the phase deviation between the voltages to 3 degrees if the bypass source frequency is sufficiently stable within adjustable tolerances of 0 5 to 8 with respect to the rated frequency Synchronization with an external source It shall be possible to synchronize with all types of external source Autonomous operation following loss of synchronization with bypass power When the bypass source frequency deviates beyond these limits the inverter shall switch over to free running mode with internal synchronization regulating its own frequency to within 0 02 Hz When bypass power returns to within tolerances the inverter shall automatically resynchronize Variation in frequency per unit time To avoid transmitting to the inverter any excessive frequency variations on the bypass AC source when it is within tolerances inverter frequency variations per unit time dF dt shall be limited to 1 Hz s or 2 Hz s user defined 5 3 4 Overload and short circuit capacity The UPS shall be capable of supplying for at least 10 minutes a load representing 125 of the rated load 1 minutes a load representing 135 of the rated load 30 second a load representing 150 of the rated load For the specified power rating of 160 200 250 300 400 500 J KVA the inverter shall
5. time on battery power number of yes no transfers to battery power average percent load etc Controls ON OFF EPO terminal block yes no Status indications with mimic panel Audio alarm LEDs yes no APC by Schneider Electric Edition 01 2010 Single UPS spec p 14 Specification guide Single UPS three phase 160 to 500 kVA cont Communication Programmable relay card yes no EPO terminal block yes no Options Card with two outputs JBus ModBus RS485 Ethernet 10 100 yes no Card with three outputs Same as 2 output card modem NMTC yes no Supervision software yes no Administration software with shutdown management yes no Certification Certified standards and tests See list in section 12 1 yes no Performance certification TUV yes no Quality certification ISO 9001 9002 yes no Eco design and manufacturing ISO 14001 site yes no Services Technical competency of supplier level 4 NFX 060 010 yes no Diagnostics and monitoring remote yes no Technical support international yes no Operation Maintainability Access to power components through front yes no Access to communication through front hot swap cards yes no Availability Availabil
6. Specification guide Single UPS three phase 160 to 500 kVA cont 5 3 Inverter The inverter shall be sized to supply a rated load of 160 200 250 300 400 500 KVA at 0 9 PF and shall satisfy the specifications listed below 5 3 1 Output voltage Rated voltage 380 400 415 440 volts rms adjustable via the user interface see section 10 within tolerances of 3 in order to take into account voltage drops in the cables Number of phases 3 phases neutral earth Steady state conditions Variations in the rated voltage shall be limited to 2 for a balanced load between 0 and 100 of the rated load whatever the voltage level on the normal AC source and the DC voltage level within the limits defined in sections 4 1 and 5 1 4 Voltage variations for load step changes Output voltage transients shall not exceed 1 of rated voltage for 0 to 100 or 100 to 0 step loads In all cases the voltage shall return to within steady state tolerances in less than 100 milliseconds Unbalanced conditions For a load unbalance between phases the variation in the output voltage shall be less than 1 5 3 2 Output frequency Rated frequency 50 or 60 Hz Variations in the free running frequency 0 5 Hz 5 3 3 Synchronization with bypass power When bypass power is within tolerances To enable transfer to bypass power see conditions in section 5 4 the inverter output voltage shall be
7. betes cd diac tive S SEENEN 8 E Reuler Le EE 9 BATTER 10 12 Standards and tests ccsccsecsseeseeesseeeeneeseeeeeeneeseeeseeseeneaseesseeseeaeseasnaesseesseaeneeseseeseessseaneesneeeseeeeas 10 V2 SUANGAILGS EEN 10 12 2 Certification Of conformity 2 eee ee ce eee eee tee eeeeeeetae eae ceeetee tastes seeseaeeaesaeseeseeesaeeaeseeeeseaee 10 13 Quality system and test procedures cecceeseeseeseeceseeseeeeseesenseseeeseeeeeessnaeseaseeaeseeenseeneeassaeseneeas 10 T4 Servies iaaeaie teaa sada raaa sa a aaa a aaao saaa r eaaa sapaa adaa aapakan uaaa 10 14 1 E EE 10 EN eelere 10 14 3 Functional components organization of supplier Services 0 0 0 eee eee cece cere terete 10 E SEET ENEE 10 14 5 Replacement parts ge esac eee geg dea htt Lec HE EEN 10 14 6 Recycling and renovation 0 eee ceesseeeeeeseseeeeeneeeeaceseeeesseseaecaeeseeeeesaeseeseenseesaeseneeeeeaeentes 10 TE El 16 Further services 17 Electrical diagram Appendix Check list ccccccesssesseesesneseeeeeeenessesseesnennasaessesenesaesnesaeeeessneseseeesnesaesesenesesseeseenneneesntes APC by Schneider Electric Edition 01 2010 Single UPS spec p 1 Specification guide Single UPS three phase 160 to 500 kVA cont 1 UPS definition 1 1 Purpose The purpose of this specification is to define the design manufacture and testing characteristics required in view of supplying putting into operation and maintaining an Uninterrup
8. of the UPS 2 6 Battery maintenance For safe maintenance on the battery the system shall include a circuit breaker to isolate the battery from the rectifier the charger and the inverter When the battery is isolated from the system the UPS shall continue to supply the load without interruption or disturbance except in the event of a normal AC source outage 2 7 Cold start normal AC source absent The battery shall be capable of starting the UPS if the normal AC source is absent and continue supplying power to the load within the specified backup time Cold start on battery power shall be possible on the condition that the system shall have started at least once on normal AC power 3 Sizing and general characteristics 3 1 Technology UPS technology shall be based on IGBT transistors for all the power converters rectifier charger and inverter with variable chopping frequency 3 2 Rating The UPS shall be sized to continuously supply a load of 160 200250 300 400 500 kVA at a power factor of 0 9 3 3 Battery backup time The battery backup time in the event of a normal AC source outage shall be minutes for a load power factor of 0 9 The battery shall be designed for a service life of 10 12 years It shall be selected and sized correspondingly for a load power factor of 0 9 3 4 Types of loads accepted The UPS shall accept high crest factors 3 1 without derating kW to ensure correct operation w
9. source over voltages as per standard IEC 60146 excessive external or internal temperature rise and vibrations and impacts during transport 8 2 Rectifier and charger The rectifier shall automatically shutdown if the temperature exceeds the limits specified in section 7 1 1 The charger shall automatically shut down if the DC voltage reaches the maximum value specified by the battery manufacturer or if the temperature exceeds the limits specified in section 7 1 1 8 3 Inverter Inverters shall self protect against overloads and short circuits irrespective of the operating mode AC power or battery power 8 4 Battery 8 4 1 Protection against deep discharge and self discharge The UPS shall comprise a device designed to protect the battery against deep discharges taking into account the characteristics of the discharge cycles with isolation of the battery by a circuit breaker 8 4 2 Independent regulation and monitoring systems A regulation system shall regulate the battery voltage and the charge current A second system independent of the regulation shall monitor the battery voltage and the charge current Consequently if the regulation system fails the monitoring system steps in to shut down the charger and avoid overcharging 8 4 3 Regulation of the battery voltage depending on the ambient temperature A temperature sensor adapts the charge voltage to the ambient temperature This regulation system takes into account the
10. the inverter automatic transfer of the load from the inverter to bypass power shall be disabled or shall take place after a calibrated interruption adjustable from 15 to 1000 ms 5 4 2 Static switch protection The static switch shall be equipped with an RC filter for protection against switching over voltages and lightning strikes 5 4 3 Static switch withstand For the specified power rating of 500 400 300 250 200 160 J KVA the static switch shall be capable of handling an over current of 16 16 21 25 18 23 times the rated current of the UPS to facilitate discrimination within the electrical installation 5 5 Discrimination and short circuit capacity If the bypass power is within the tolerances specified in section 4 2 the presence of the static switch shall make it possible to use the short circuit power of the bypass source to trip the downstream protection devices of the inverter To ensure tripping in a selective manner the available power shall be sufficient to trip protection devices with high ratings circuit breaker rated In 2 or UR fuses rated In 4 where In is the rated inverter current If the bypass source is outside the specified tolerances the inverter on its own shall for the same discrimination requirements be capable of tripping circuit breakers rated In 2 or UR fuses rated In 4 irrespective of the type of short circuit 5 6 System earthing grounding arrangements SEA The UPS shall
11. Galaxy 7000 Unitary Specification guide Single UPS three phase 160 to 500 kVA A UPS DE Ou e E 2 1 3 RUPDOSC Seve ciesdnadgucitce ctepsce acy sensnsegt EE EENS NEE 2 122 Brief description EE 2 2 Operating TE 2 2 eene CET EE 2 2 2 Operation On battery Donwer ode egedege tdee hesia eiaeiiai ea aiiai caidas 2 2 3 Battery reCharguig EE 2 2 4 Transfer to bypass AC source AER 2 2 5 UPS maintenance sseseeeeeeen 2 6 Battery maintenance 2 7 Cold start normal AC source absent 3 3 Sizing and general characteristics s e sessssensnsennsnnnonnnnannnnennnnnnannnnannnnennnneunnennennannnnnnennnsanannannn annen 3 SL Feehpelog se N degen B sse d e gegeteen E ege lege 3 Bi 2s RALING EE 3 3 3 Battery backup Hme 2 csecee cee cente ceeste eet EENS deqnecesbncennseegedeagesteductnaneeuhedenneesce sin eegen 3 3 4 Types otloade acrepnied NEESS NEES NEEEEEEEEEEE EENS suteertedpessaenybacoriatessetestes 3 3 5 PFC sinusoidal current input rectifier ecceceeeeeseeeeeeeeeeeeeeeeeseeeeeeseeeseaeseeeseaeeeeseaeeeneeeaete 3 3 6 Output without a transformer eee eee eee eee cee eeeeeee teres eeeeeaesaeseeseeseaesaeseessessaesaeeeeseaseatias 3 6 Efficiency 3 7 Noise level 4 AC SOUICES ceseeeteteeeee 4 1 Normal AC SOUCO is Ee EES ENEE EENS ee nisanda eieko iise grai 4 2 Bypass te 5 Electrical characteristics 5 1 Rectifier and charger EEN eege eege dee Eege ee e MEE
12. T et eege ee ebe Eeer Gelee ala einen EE EE ee ek EE es 5 4 Automatic bypass 5 5 Discniminaton 5 6 System earthing arrangements GEA 6 Mechanical Characteristics ccsscescesecceseseeesseeseeeeseeeeeeeeaaeeeeesaeenaeeseeeseeeneesesaeseesesaesneeseeessneeeaees 7 6 1 Mechanical Structure Assess sixes aevavet tenia thr avnaeireineistianvies EE EEEEEEEE ged 6 6 2 DIMBMSIONS 232 12 ccefcseascstsbcnerctherdencgaceedctendcauestsepetsenendnpacdnsendunceatenzdanehagussepucnegtdeacceaadeddenscnedapes 6 e Dee ele EE 6 6 4 Ventilation 6 5 Safety 7 Environment conditions cccceecsseeseeeeeeeeeseeneeeeseeseneeseeeeneesueeeneenaesnaeeseeeseeaeesssaesneaesaeeneesneeseneseaees 7 FASUPS not including battery a sin euer Mei aa AAR ai lanai T ATE NTE 7 8 Brotecton eege EES EENS 7 BE SU ENEE 7 8 2 Rectifier and chargot sis eirin tesco sctessebenase dvduscucheekdevtesueaseshesecosesshcueeechiue vi ectubacksnaeutee dieses 7 e D VE H E WEE H 9 Battery management cceccsscseeeeseeseeeeeeeeeeeeneeeeseeaenseseeeseasseaeneaenaeenaeesueesseeneesesaesneassaeeneensaeteneseaees 8 9 1 STI EE eE E E E E MAA E EE 8 9 2 Measurement of actual backup me 8 9 3 Battery digital management ven 8 9 4 Block by block MOnitoring ienei iinternet ain p a a EENS 8 10 User interface and communication ssnsensunenrurnnnnrernnrurnnnurnnnnrennnrurennurnnnnnennnrnnennnrnnnnnnnnnn ennnen 8 10 1 User interfaces sche ate cect ceeince
13. ar assemblies IEC 60529 Degrees of protection provided by enclosures IP Code ISO 3746 Sound power levels CE marking What is more the equipment shall comply with eco design and eco manufacturing criteria in view of sustainable development and to that end the manufacturer shall be able to demonstrate R amp D and production on an ISO 14001 certified site Manufacture with over 90 recyclable materials Capacity to recover products at the end of their service life and provide proof of destruction by a certified organisation The environmental profile of the product which shall be supplied with the sales offer 12 2 Certification of conformity The manufacturer shall provide on request a complete qualification file demonstrating compliance with the above standards What is more the indicated levels of performance shall be confirmed by certification from independent laboratories e g TUV or VERITAS 13 Quality system and test procedures 13 1 Test procedures The manufacturer shall provide proof of a quality assurance system In particular the main manufacturing steps must be subject to suitable tests such as APC by Schneider Electric Edition 01 2010 Single UPS spec p 10 Specification guide Single UPS three phase 160 to 500 kVA cont Inspection of incoming components tests on discrete subassemblies Complete functional checks on termination of manufacture The equipment shall be subject to bu
14. attery and inverter on mimic panel Bypass activated bypass LED on mimic panel PFC rectifier on rectifier LED on mimic panel A buzzer shall warn the user of faults malfunctions or operation on battery power 10 2 Communication 10 2 1 Standard communication It shall be possible to remote the following controls indications and measurements To that end the UPS shall have as standard equipment a programmable card with four inputs and six outputs 10 2 2 Communications options The UPS shall be designed to enable the extension of communications without system shutdown to the following types of cards Multi standard communications card with two outputs an RS485 serial link implementing the JBus ModBus protocol for connection to a building management system BMS APC by Schneider Electric Edition 01 2010 Single UPS spec p 9 Specification guide Single UPS three phase 160 to 500 kVA cont Ethernet 10 100 Mbps using one of the protocols below XML Web for direct UPS connection to an intranet network without connection to a server capable of supplying information via a standard web browser SNMP for connection to a computer network management system multi standard communications card with three outputs the two outputs listed above plus a modem output for communication with a tele maintenance system The UPS shall be detectable by supervision software for large UPS systems Shutdown and admin
15. be capable of current limiting to a peak capacity of 290 235 277 230 234 245 for 150 ms to allow highly disturbed transient operating states without transferring the load to the bypass The overload capacity shall be capable of taking into account temperature conditions for more than ten minutes by allowing a continuous 10 overload when the temperature is less than or equal to 20 C 5 3 5 Higher power ratings for lower temperatures It shall be possible to increase the power rating when the temperature is less than 35 C The rating can be raised by 3 for 30 C 5 for 25 C and 8 for 20 C 5 4 Automatic bypass 5 4 1 Load transfer to the automatic bypass The UPS shall be equipped with an automatic bypass comprising a static switch Instantaneous transfer of the load from the inverter to bypass power and back shall take place without a break or disturbance in the supply of power to the load on the condition that the bypass source voltage and frequency are within the tolerances specified in section 4 2 and that the inverter is synchronized Transfer shall take place automatically in the event of a major overload or an internal inverter fault Manually APC by Schneider Electric Edition 01 2010 Single UPS spec p 5 Specification guide Single UPS three phase 160 to 500 kVA cont initiated transfer shall also be possible If the bypass power is outside the specified tolerances or is not synchronized with
16. be compatible with the following system earthing arrangements SEA Upstream source SEA TT IT TNS TNC Downstream installation SEA TT IT TNS TNC If the upstream and downstream SEAs are different galvanic isolation shall be provided on the normal and bypass lines 6 Mechanical characteristics 6 1 Mechanical structure The UPS and batteries shall be installed in cabinet s with an IP 20 IP 32 degree of protection standard IEC 60529 Access to the subassemblies making up the system shall be exclusively through the front 6 2 Dimensions The UPS shall require as little floor space as possible To gain space it shall be possible to install the UPS with the back to the wall or back to back with another UPS unit 6 3 Connections To facilitate connections all terminal blocks must be easily accessible from the front when the UPS is installed with the back to the wall Entry of upstream and downstream power cables as well as any auxiliary cables shall be possible through the bottom without requiring a false floor The UPS shall be equipped with an earth circuit connector in compliance with the standards listed in section 12 The cables shall comply with the standards listed in section 12 and be mounted in compliance with the safety stipulations in section 6 6 6 4 Ventilation System cooling shall be by forced air ventilation To facilitate layout of cabinets particularly when installed back to
17. chemical reaction and prolongs the battery service life The permissible temperature range is set in the personalization parameters An alarm shall be issued for temperatures outside the permissible range APC by Schneider Electric Edition 01 2010 Single UPS spec p 7 Specification guide Single UPS three phase 160 to 500 kVA cont 9 Battery management Batteries are components whose service life is sensitive to operating conditions i e particular care is required for their management In addition to the protective systems indicated in section 8 4 battery management shall include the systems listed below 9 1 Self test The battery shall be equipped with a self test that can be run On request via a manual control Automatically according to user set time intervals The self test shall enable updating of battery parameters and detection of all abnormal conditions in view of preventive maintenance 9 2 Measurement of actual backup time The battery function shall be equipped with the means to know at all times the real backup time available AC power available or remaining AC power not available taking into account the true load on the inverter the battery temperature and battery ageing 9 3 Digital battery monitoring The UPS shall be equipped with a system for battery digital management Based on a number of parameters percent load temperature battery type and age the system shall control the battery char
18. correct connections The device shall also check the bypass AC input 5 1 4 Operating mode The standard charger shall be sufficient to charge the battery rapidly For a backup time of 5 10 15 20 30 minutes battery recharging shall take less than 4 6 7 8 9 hours values after discharge to Pn 2 and recovery of 90 of total battery charge for a recent battery 5 1 5 Input power factor The performance level shall be that mentioned in section 3 5 i e PF gt 0 99 5 1 6 Charger regulation and monitoring The battery recharge system shall include independent regulation and monitoring devices to ensure conformity with standard NFC 58311 The battery recharge voltage shall be a function of the ambient temperature in the battery room 5 2 Battery The UPS shall be equipped with a battery of the sealed lead acid type mounted and wired in a cabinet identical in aspect to that of the UPS sealed lead acid type mounted on shelves vented lead acid type mounted on racks and shall have a service life of 10 12 years The battery shall be sized to ensure a continuous supply to the inverter for at least 5 10 15 20 30 minutes in the event the normal AC source fails given that the inverter is at full rated load i e kVA for a power factor PF 0 9 Sizing calculations shall assume an ambient temperature between 0 C and 35 C APC by Schneider Electric Edition 01 2010 Single UPS spec p 4
19. es no 3 phase input without neutral yes no Phase sequence Check on phase sequence yes no _ Sinusoidal input current THDI upstream lt 5 with PFC rectifier yes no Input power factor PF gt 0 99 with IGBT rectifier yes no from 50 load No inrush or start up current yes no Rapid battery recharging Typical 10 min backup time recharged Im yes no six hours or less Voltage regulation 1 yes no Independent regulation monitoring systems yes no for the charger Battery Type standard sealed lead acid in a cabinet yes no other yes no Service life years yes no Backup time minutes yes no Battery management and protection Recharge as a function of the temperature yes no Measurement of actual backup time depending on load temperature age yes no Cold start on battery power yes no Protection against deep discharge with circuit breaker opening yes no Charge current limiting 0 05 C10 to 0 1 C10 depending on yes no battery Self tests yes no Measurement of real backup time yes no Block by block monitoring yes no Prediction on end of service life yes no APC by Schneider Electric Edition 01 2010 Single UPS spec p 13 Specification guide Single UPS three phase 160 to 500 kVA cont
20. ge voltage and continuously calculate The true available backup time section 9 2 The remaining service life 9 4 Block by block monitoring To further optimize battery availability and service life it shall be possible to equip the UPS with an optional system to continuously monitor all battery strings and display a block by block failure prediction The system shall include the functions listed below Continuous measurement of the voltage of each block Continuous measurement of the internal resistance Identification of faulty blocks trend curves Possibility of replacing individual blocks Removing of all information via Ethernet dry contacts or JBus 10 User interface and communication 10 1 User interface UPS operation shall be facilitated by a user interface comprising a B amp W graphical display ON and OFF control buttons independent of the display Status indications with mimic panel 10 1 1 Graphical display The mimic diagram shall enable display of installation parameters configuration operating status and alarms and indication of operator instructions for switching operations e g bypass It shall be capable of supervising a single UPS or a parallel system of up to eight UPS units with their SSC static switch cabinet Display of measurements It shall be possible to display the following measurements Inverter output phase to phase voltages Inverter output curren
21. ice personnel are qualified for level 4 14 3 Functional components organization of supplier services Sufficient geographical proximity of the supplier or an authorized agent shall ensure reasonable access times to the customer site in view of reducing the mean time to repair MTTR The supplier shall be in a position to offer a contract limiting the response time to four hours The supplier s logistics system and the availability 24 hours a day of original replacement parts shall similarly contribute to reducing to the greatest extent possible the mean time to repair MTTR 14 4 System start up The system and equipment shall be started up on site by the supplier or its authorized agent The procedure shall include checks on the characteristics of the upstream and downstream protection devices and on the UPS installation parameters 14 5 Replacement parts The suppler shall undertake to provide certified original replacement parts for at least ten years following the date of delivery 14 6 Recycling and renovation substitution At the end of the UPS service life the supplier shall guarantee the continuity of service of the customer s installations if necessary including dismantling of equipment and replacement of equipment in compliance with applicable standards on environmental protection 15 Warranty The rectifier charger and inverter subassemblies shall be guaranteed parts and labor on site for one year following
22. istration software shall be available in addition to the communication cards 11 Maintainability A manual bypass shall be available to completely isolate the UPS for maintenance purposes 11 1 Local and remote diagnostics and monitoring E Services The UPS shall be equipped with a self test system to check operation of the system as a whole each time it is started To that end the supply control monitoring electronics shall offer Auto compensation of component drift Acquisition of information vital for computer aided diagnostics or monitoring local or remote Overall readiness for remote supervision services provided by the manufacturer 12 Standards and tests 12 1 Standards All equipment shall be designed and built in accordance with accepted engineering practice and applicable international standards in particular the standards listed below IEC 60140 4 UPS Performance IEC 62040 1 and EN 62040 1 UPS Safety IEC 62040 2 and EN 62040 2 UPS Electromagnetic compatibility EMC level B IEC 62040 3 and EN 62040 3 UPS Performance IEC 60950 EN 60950 Safety of IT equipment including electrical business equipment IEC 61000 2 2 EMC levels of compatibility IEC 61000 3 4 Limitation of emission of harmonic currents in low voltage power supply systems for equipment with rated current greater than 16 A IEC 61000 4 EMC immunity tests IEC 439 Low voltage switchgear and control ge
23. ith computer loads and loads where the leading power factor can reach 0 9 The total harmonic voltage distortion at UPS output THDU downstream shall respect the following limits THDU downstream ph ph lt 3 for non linear loads 3 5 PFC sinusoidal current input rectifier The UPS system shall not draw a level of harmonic currents that could disturb the upstream AC system i e it shall comply with the stipulations of guide IEC 61000 3 4 The PFC input rectifier using sinusoidal current IGBTs shall have the following performance levels Total harmonic current distortion THDI upstream of the rectifier not exceeding 5 Input power factor PF greater than 0 99 from 50 load upwards 3 6 Output without a transformer To reduce losses dimensions and weight the UPS output shall be of the transformerless type and the neutral shall be recreated electronically 3 7 Efficiency Overall efficiency between the rectifier input and the UPS output shall be greater than or equal to 94 5 from 50 load to full rated load In 3 8 Noise level The noise level measured as per standard SO3746 shall be less than 75 dBA for160 200 250 300 400 500 kVA APC by Schneider Electric Edition 01 2010 Single UPS spec p 3 Specification guide Single UPS three phase 160 to 500 kVA cont 4 AC sources 4 1 Normal AC source rectifier input The normal AC source supplying the UPS shall under normal operating co
24. ity of original replacement parts around the world yes no Response time of Service teams t lt 4h 4 lt t lt 8 8 lt t lt 24 t gt 24 h Maintenance programs preventive yes no predictive yes no Emergency services yes no Renovation substitution programs yes no APC by Schneider Electric Edition 01 2010 Single UPS spec p 15
25. nditions have the following characteristics Rated voltage 380 400 or 415 Volts rms at full rated load Pn Input voltage range 250 V at 30 load to 470 V Number of phases 3 a neutral is not required Frequency Hz 10 4 2 Bypass AC source automatic bypass input The characteristics of the bypass AC source supplying the UPS in the event of an inverter shutdown maintenance failure or an overload short circuit very high inrush current shall be the following Voltage volts 10 Number of phases 3 ph N earth a non distributed neutral is possible Frequency Hz 8 adjustable up to 2 Hz Outside these tolerances it shall be possible to supply the load but in downgraded mode 5 Electrical characteristics 5 1 Rectifier and charger 5 1 1 Power supply The PFC rectifier drawing sinusoidal current shall be supplied by the normal AC source without a neutral It shall provide power for the load as well as charge or float charge the battery The battery charger shall be supplied by the rectifier to avoid transmitting any AC fluctuations to the battery 5 1 2 Inrush current A device shall be provided to limit inrush currents When AC power fails and during genset start the rectifier shall limit the power drawn by implementing a walk in for ten seconds 5 1 3 Phase sequence A device shall check that the phase sequence is correct to protect the power system from the effects of in
26. rectifier shall again power the inverter without interruption or disturbance to the load while the charger automatically recharges the battery 2 4 Transfer to bypass AC source In case of a major overload or if the UPS shuts down the static switch shall instantaneously transfer the load without a break in the supply of power to the bypass AC source if it is available and within tolerances Transfer of the load back to the UPS output synchronized with the bypass AC source shall be automatic or manual During transfer the load shall not suffer an outage or disturbance in the supply of power On request the UPS system may automatically transfer the load with a micro interruption adjustable from 15 to 1000 ms if a major fault occurs on the UPS system and if synchronization with the bypass source has not been established 2 5 UPS maintenance For maintenance purposes the UPS shall include a mechanical manual bypass system with one button operation For personnel safety during servicing or testing this system shall be designed to isolate the UPS while continuing to supply power to the load from the bypass AC source The UPS shall also include a device making it possible to isolate the rectifier and the charger from the normal AC source APC by Schneider Electric Edition 01 2010 Single UPS spec p 2 Specification guide Single UPS three phase 160 to 500 kVA cont All power and control electronics shall be accessible from the front
27. rn in under load conditions prior to shipping Final checks and adjustments shall be recorded in a report drafted by the quality inspection department of the supplier Certification of the industrial facilities in compliance with ISO 9001 or 9002 shall be required 13 2 Quality system The UPS must be designed using an ISO 9001 quality system and a dependability study to ensure maximum reliability 14 Services 14 1 Maintenance The supplier shall propose contracts covering four levels of maintenance Level one simple checks and settings procedures accessible without any dismounting and involving no risk Level two preventive maintenance checks not inhibiting continuous operation of the system and preparing operators for Manufacturer services Level three trouble shooting Repairs by standard exchange of subassemblies and functional power and control components Preventive maintenance operations both systematic and when indicated by qualified diagnosis Level four major preventive and corrective maintenance operations or technical upgrades during start up operation or renovation of the UPS installation and recycling of equipment or components representing a risk These operations require the use of devices and means that have been calibrated by certified organizations 14 2 Technical competency Customer operators the supplier shall offer a level 2 training program Service personnel the supplier shall ensure that serv
28. the start up date The sealed lead acid battery shall be covered by the same warranty as the UPS APC by Schneider Electric Edition 01 2010 Single UPS spec p 11 Specification guide Single UPS three phase 160 to 500 kVA cont 16 Further services Required services include Supply of the UPS and any accessory parts or elements Carriage paid UPS transportation and delivery to the site Options UPS handling and installation on the site Connections between the battery and the UPS Connection of the normal AC source to the rectifier charger Connection of the bypass AC source to the input transformer or bypass input Connection of the load circuits to the UPS output 17 Electrical diagram Normal Bypass Battery AC input AC input Fig UPS electrical diagram APC by Schneider Electric Edition 01 2010 Single UPS spec p 12 Specification guide Single UPS three phase 160 to 500 kVA cont Appendix Check list Type of UPS Total rated power kVA at PF 0 9 kVA kW Manufacturer Range of products Operating mode IEC 62040 2 double conversion yes no Operation as frequency converter yes no _ Rectifier Input voltage range 250 V to 470 V y
29. tible Power Supply referred to as a UPS hereinafter The UPS shall be designed to supply dependable electric power to 1 2 Brief description The UPS shall be a single UPS operating in double conversion mode also called on line mode it shall be a VFI type UPS as per standard IEC 62040 2 made up of the following components described in detail in this specification Rectifier Battery charger Inverter Battery Automatic bypass via a static switch Manual bypass for maintenance User and communications interface Battery management system Any and all other devices required for safe operation and maintenance including circuit breakers switches etc 2 Operating principles The UPS shall operate in double conversion mode as indicated below 2 1 Normal operation normal AC source available The rectifier shall supply the inverter and the charger with DC current The inverter shall continuously supply the load with backed up electrical energy and the charger shall float charge the battery 2 2 Operation on battery power normal AC source not available or outside tolerances Upon failure or excessive deterioration of the normal AC source the inverter shall continue to supply the load from battery power without interruption or disturbance within the limits imposed by the battery backup time 2 3 Battery recharging normal AC source restored When the normal AC source is restored the
30. ts Inverter output frequency Voltage across battery terminals Battery charge or discharge current Rectifier charger input phase to phase voltages Rectifier charger input currents crest factor Active and apparent power Power factor of the load Battery temperature Battery percent charge Available backup time APC by Schneider Electric Edition 01 2010 Single UPS spec p 8 Specification guide Single UPS three phase 160 to 500 kVA cont the remaining battery service life Display of status conditions and events It shall be possible to display the following indications Load on battery power Load on UPS Load on automatic bypass General alarm Battery fault Remaining battery backup time Low battery warning bypass AC source outside tolerances Battery temperature Additional information shall be provided in view of accelerating system servicing as specified in section 11 Display of operating graphs It shall be possible to display bar graphs of the measurements mentioned above on the screen over significant periods Statistics Number of overloads number of transfers to battery power cumulative time on battery power maximum power levels demand power levels o log of time stamped events This function shall store in memory and make available for automatic or manually initiated recall time stamped logs of all important status changes faults and malfunctions
Download Pdf Manuals
Related Search