Schaffner Ecosine FS 42842-10-44 Скачать руководство пользователя страница 12 | Manualshive

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Schaffner Group

User and Installation Manual
Ecosine FS42842

12/43

5

Performance characteristics FS42842

THID vs. load (diode rectifier front-ends)

Note: shown above is the typical performance characteristic of FS42842 series in balanced diode rectifier
front-end applications, with and without DC-link choke. In SCR rectifier applications, filter performance
greatly depends upon the firing angle of the thyristors.

Note: the values of EMI-filter components present in the same non-linear load (e.g. motor drive) can
influence the mitigation performance of passive harmonic filters.

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Содержание Ecosine FS 42842-10-44

Страница 1: ...Schaffner Group Nordstrasse 11e 4542 Luterbach Switzerland T 41 32 681 66 26 info schaffner com www schaffner com User and installation manual Passive Harmonic Filters ecosine FS42842...

Страница 2: ...ty and service life of electrical installations help utilize electric system capacity better and are the key to meet Power Quality standards such EN61000 3 12 ecosine filters help to reduce the costly...

Страница 3: ...ion has to be carried out by a trained and certified electrician or technician who is familiar with installation and safety procedures in three phase power systems Warning High voltage potentials are...

Страница 4: ...e 20 14 Filter selection 21 14 1 Filter selection table FS42842 50Hz 22 15 Filter application 23 16 Filter installation 24 16 1 Drilling pattern for wall mounted filters 25 2 1 Bolt selection 25 16 2...

Страница 5: ...onic Equipment 35 22 4 Metering watt hour meters 35 22 5 Switchgear and Relaying 35 22 6 Communication Equipment 35 23 Appendix I International standards 37 23 1 Engineering recommendation G5 4 1 Defi...

Страница 6: ...240V grids 240A drive input current with copper bus bar for diode or SCR thyristor front end Connection style 33 safety terminal block 10mm2 34 safety terminal block 25mm2 35 safety terminal block 50m...

Страница 7: ...y 1 6x rated current for 1 minute once per hour 2x rated current for 10 seconds once per hour 5x rated current for 1 second once per hour Capacitive current at low load 30 of rated input current at 40...

Страница 8: ...and 4000m 3300ft and 13123ft requires a derating according to the table below 105 100 95 90 85 80 0 500 1000 1500 2000 2500 3000 3500 4000 Altitude a s l m Note do not use ecosine passive harmonic fi...

Страница 9: ...Schaffner Group User and Installation Manual Ecosine FS42842 9 43 schaffner com 4 Mechanical specifications...

Страница 10: ...Schaffner Group User and Installation Manual Ecosine FS42842 10 43 schaffner com...

Страница 11: ...Schaffner Group User and Installation Manual Ecosine FS42842 11 43 schaffner com...

Страница 12: ...erformance characteristic of FS42842 series in balanced diode rectifier front end applications with and without DC link choke In SCR rectifier applications filter performance greatly depends upon the...

Страница 13: ...nd Installation Manual Ecosine FS42842 13 43 schaffner com 6 Power factor vs load diode rectifier front ends Note in SCR rectifier applications filter characteristics greatly depend upon the firing an...

Страница 14: ...nstallation Manual Ecosine FS42842 14 43 schaffner com 7 Drive dc link voltage vs load diode rectifier front ends Note in SCR rectifier applications filter characteristics greatly depend upon the firi...

Страница 15: ...h 250VAC 2 5A touch safe terminal 4mm 2 contact Open position indicates error PE Protective earth Threaded studs with washer and nut Function blocks Chokes Power magnetic components incl over temperat...

Страница 16: ...e FS42842 16 43 schaffner com 9 External filter elements Line terminals 3 TDJ terminals 6 Over temperature contact 2 Load terminals 3 PE terminals 2 Fan s Line terminals 3 TDJ terminals 6 Over tempera...

Страница 17: ...osine FS42842 17 43 schaffner com 10 Audible noise Tests have been performed at nominal filter load Ambient noise level 49dB A Filter FS42842 13 44 P 5 5kW 60dB A 1m FS42842 210 40 P 110kW 70dB A 1m E...

Страница 18: ...nic voltages Both harmonic currents and voltages give raise to serious issues such as electric system overload reliability problems and violations against international standards and utility codes eco...

Страница 19: ...otor drive without built in DC link choke Without ecosine filter With ecosine filter Voltage and current waveforms Voltage and current waveforms Current harmonics THD 76 9 Current harmonics THD 11 6 C...

Страница 20: ...motor drive with built in DC link choke Without ecosine filter With ecosine filter Voltage and current waveforms Voltage and current waveforms Current harmonics THD 45 1 Current Harmonics THD 7 9 Cur...

Страница 21: ...election table Depending upon the grid voltage the same filter is rated for two different rectifier drive input real power values For 380 400 415V lines the filters have a lower power rating than for...

Страница 22: ...400 VAC 50 Hz 500 VAC 50 Hz 25 C 50 Hz connections kW kW W kg FS 42842 10 44 4 5 5 63 44 10 FS 42842 13 44 5 5 7 5 82 44 10 FS 42842 16 44 7 5 11 105 44 15 FS 42842 24 33 11 15 153 33 20 FS 42842 32 3...

Страница 23: ...o use a central harmonic filter at the PCC for IEEE Std 519 2014 compliance purposes ecosine filters are also suitable for paralleling lower power non linear loads on a higher power harmonic filter to...

Страница 24: ...is not going to be put in service upon receipt store within the original container in a clean dry location free of dust and chemicals Step 2 Mounting Ecosine load applied filters are best installed as...

Страница 25: ...Filter placement 1 Set bolts loose into wall leave 5mm distance from head to wall 2 Lift filter with appropriate hoist using lifting eye bolt attached in package smallest types up to 20kg may be lift...

Страница 26: ...Nm 16 6 Connect ecosine load side terminals L1 L2 L3 to respective motor drive or rectifier inputs Last two digits of ecosine part number i e FS42842 60 34 indicate terminal type See table to the righ...

Страница 27: ...t ecosine trap terminals A1 B1 C1 A2 B2 C2 See table on the right for recommended wire size and torque Designation Wire Torque AWG mm2 Nm FS42842 10 44 16 1 5 1 5 FS42842 13 44 16 1 5 1 5 FS42842 16 4...

Страница 28: ...200 FS42842 210 40 250 224 FS42842 260 99 300 250 FS42842 320 99 350 300 A system with multiple ecosine filters paralleled for a high power load need each a separate 3 phase line side fuse block corre...

Страница 29: ...normal operating conditions Any operation under extreme conditions such as over temperatures overvoltage situations polluted environments etc reduces the life expectancy Under normal operating conditi...

Страница 30: ...Disconnect line side power Let ample time elapse 1 minute for the capacitors to discharge to safe levels Check with voltage meter before proceeding Consult your local safety instructions 2 Untighten...

Страница 31: ...requires adequate reaction in order to prevent possible system damage i e cable or cabinet overheating Either the cabinet safety monitoring unit must make use of the alarm contact or the contact must...

Страница 32: ...echnical data of over temperature contact Error status Switch open Switching power max 2 5A 250VAC or 30VDC Technology Bi metal switch potential free Safety UL 2111 Note The described applications of...

Страница 33: ...undergone rigorous testing and qualification procedures Every unit runs through a 100 test in our ISO 9001 2008 factories There are no troubles to be expected if the filter is installed operated and m...

Страница 34: ...operating cost and help to avoid expensive system production downtime There are two different aspects to answer this question 1 Most likely the installation of ecosine filters will not result in a lo...

Страница 35: ...ating and thus reduced steady state current carryingcapability Fuses suffer derating Complete definition of relay response impossible Older circuit breakers responding to peak currents may cause nuisa...

Страница 36: ...anned for the integration of ecosine filtersinto a cabinet A This value defined as CFM cubic feet per minute 1CFM 1 7m 3 h depends upon filter model and power rating Please refer to the following tabl...

Страница 37: ...1 Definitions Non linear load or equipment A load or equipment that draws a non sinusoidal current when energized by a sinusoidal voltage Aggregate load Non linear load equal to the sum of the indivi...

Страница 38: ...Schaffner Group User and Installation Manual Ecosine FS42842 38 43 schaffner com 23 3 G5 4 1 current harmonic limits for loads rated 16A per phase...

Страница 39: ...with the harmonic order n to the r m s value of the fundamental Reference fundamental current I1 r m s value of the fundamental component of the rated line current Iequ of the equipment The reference...

Страница 40: ...normally fulfilled by equipment with an uncontrolled rectifier bridge and capacitive filter including a 3 AC or 4 DC reactor 2 The design of the equipment is such that the phase angle of the 5th harmo...

Страница 41: ...ply of that Ssc value or more For that purpose the statement in the instruction manual shall be Where xx is the value of Ssc corresponding to the minimum value of Rsce for which the limits given in Ta...

Страница 42: ...start ups or unusual conditions the limits may be exceeded by 50 Table 10 3 current distortion limits for general distribution systems 120V through 69000V 23 8 Other standards ecosine harmonic filter...

Страница 43: ...Schaffner Group User and Installation Manual Ecosine FS42842 43 43 schaffner com 24 Appendix II Declaration of conformity...

Страница 44: ...Schaffner Group User and Installation Manual Ecosine FS42842 Scha ner Group Nordstrasse 11e 4542 Luterbach Switzerland T 41 32 681 66 26 info schaffner com www scha ner com...

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