t a = Baþlangýç Gecikmesi t v = Zaman Gecikmesi Uygulamalar Fonksiyon Aþýrýakým/ Kapalý Devre Çalýþma, ta Kapalý Devre Çalýþma Göstergeler

Transkript

1 Denetleme Tenð Aým Röles BA 96, EB 96 BA 96 EB 96 IEC, EN, VDE part 'e uygun Te-faz Röle, ön yüzünde DIP-swtch'lerle ayarlanablmetedr; - Aþýrý- / Düþüaým Röles olara - Kapalý / Açý Devre Çalýþmaya - Baþlangýç Gecmel / Gecmesz çalýþmaya - AC / DC Ölçümü Yapmaya LCD-Gösterge, Gerçe Deðer ve Konta Pozsyonlarýný Gösterme çn ma'den A'e adar ölçüm aralýðý zaman gecmes, Röle üzernden ayarlanablr Baþlangýç Gecmes, DIP swtch'lerle ayarlanablr adet Pozsyonlu onta Genþl mm Öntaraf 8 x 8 mm Fonsyon Dyagramý Onay ve Ýþaretler / AC DC = Baþlangýç Gecmes = Zaman Gecmes ta s s 6s Uygulamalar U H AC ve DC sstemlerde Aým Denetlemes / max mn.. Aþýrýaým/ Açý Devre Çalýþma, ta Aþýrýaým/ Kapalý Devre Çalýþma, ta Aþýrýaým/ Açý Devre Çalýþma Aþýrýaým/ Kapalý Devre Çalýþma Fonsyon BA 96 yardýmcý besleme le çalýþmatadýr. Göstergede gösterlen deðer, swtch ullanýlara gerçe deðer, cevap verme veya býrama deðerne çevrleblr. Gösterge cevap verme ve býrama deðern gösterren, bu deðerler üntenn önünde potansyometre le hassas br þelde ayarlanablr. AC ölçüm yapýlýren, DC'ye çevrlmþ ortalama deðer ölçülür. Ýstenmeyen DC aýmlar fltre edlr. Röleler, snuzodal br grþ verldðnde, R.M.S deðern gösterme çn ayarlanmýþtýr. DC ölçüm yapýlýren, DC aým ve stenmeyen AC aýmlar ölçülür. Ölçüm grþ polarze deðldr, bu yüzden gösterge her zaman poztf br deðer gösterr. / max mn Devre Dyagramlarý A Düþüaým/ Kapalý Devre Çalýþma, ta Düþüaým/ Açý Devre Çalýþma, ta Düþüaým/ Kapalý Devre Çalýþma. Düþüaým/ Açý Devre Çalýþma. M69_a A Göstergeler LCD Gösterge: Çalýþtýrma Talmatlarý Gerçe deðer ve onta pozsyonunu gösterr. Gösterleblece masmum deðer 999'dur. Eðer bu deðer aþýlýrsa göstergede gösterlr. Örne: Ölçüm Aralýðý,..., A: Düþü deðer,..., A arasýnda ayarlanablr. Eðer düþü deðer olara, seçlrse, yüse deðer,6..., A arasýnda ayarlanablr. Eðer düþü deðer A se, yüse deðer,... A arasýnda ayarlanablr. Gösterge mas. 9.99A deðern göstereblr. Masmum sürel grþ aýmý A(BA) veya A (EB). Cevap Verme ve Býrama Deðerlernn Ayarlanmasý Swtch mnmuma getrn. Gösterge düþü ayar notasýný gösterr. Potansyometre mn.' ullanara düþü deðer ayarlayýn. Swtch masmuma getrn. Gösterge yüse ayar notasýný gösterr. Potansyometre mas.'ý ullanara yüse deðer ayarlayýn. Swtch "Operate" onumuna getrn, gösterge gerçe deðer gösterecetr. Eðer Potansyometre Mn. Çevrlrse, ayarlanan Yüse Deðer notasý da ayný oranda deðþecetr. Potansyometre mn. çevrldð zaman Hsterss deðer sabt alýr. A M76_c A M78_b BA 96 EB 96 Burada yer alan tüm ten blgler o an basýmýn durumuyla lgldr. Herhang br zamanda ten gelþtrme ve deðþl yapma haý salýdýr. BA 96, EB 96 /.. e

2 Ten Blgler Grþ Ölçme * Ýç mas. aým mas. aým Aralýðý Drenç % s ON s OFF,..9,99 ma, Ω,7A A,.., ma, Ω A A... ma mω A A,..., A mω A A,..., A mω A BA 96 A BA 96 A EB 96 A EB 96,.., A mω A BA 96 A BA 96 A EB 96 A EB 96 *DC veya AC Aým... Hz Ayarlama Aralýlarý Ayarlama : Düþü Deðer Ayarý: Ölçme aralýðýnda ayarlanablr Yüse Deðer Ayarý: Düþü Deðer Ayarý + Hsterss Gösterge Aralýðý: Gösterleblece Mas. Deðer 999 " " Konta Pozsyonu çn Gösterge Deðer Aþýlýrsa: Göstergede "" gösterlr Yardýmcý Beslemenn Ets: <, % at,8..., U N Sýcalý Ets: <, % / K Ayarlama Hassasyet: ±, % + djt Anahtarlama Gecmes Sonsuz Deðþen... s Baþlangýç Gecmes,,, 6 s DIP-swtch'lerle ayarlanablr Hsterss: Mas. Ayarlanablr Deðern %... Yardýmcý Devre Yardýmcý Gerlm U H : AC,, 8,, 7, V AC/DC... V,... V Gerlm Aralýðý:,8..., U H Nomnal Tüetm: Yalaþý, VA Nomnal Freans: / Hz Freans Aralýðý: ± % Çýýþ Kontalar BA 96: adet ' pozsyonlu Konta Termal Aým I th : Sürel Aým Lmt eðrsne baýnýz Anahtarlama Kapastes AC 'e göre NO Konta: A / AC V IEC/EN 97-- NC Konta: A / AC V IEC/EN 97-- Eletrsel Ömrü IEC/EN 97-- A, AC V'ta AC 'e göre x Anahtarlama Çevrm 8 x Anahtarlama Çevrm Ýzn Verlen Mas. Anahtarlama Freansý: 6 Anahtarlama Çevrm / saat Mean Ömrü x 6 Anahtarlama Çevrm x 6 Anahtarlama Çevrm Ten Blgler Gövde: V davranýþlý termoplast UL onu 9'e göre Ttreþm Drenc: Genl, mm IEC/EN freans... Hz Termnal Ýsmler: EN Kablo Baðlantýlarý: x, mm te damarlý veya x, mm te damarlý (yalýtýlmýþ) DIN 6 8-/-/-/- Kablo Sabtleme: Kendnden alan, enetleme parçalý düz termnaller IEC/EN 999- Yerleþtrme: DIN rayý IEC/EN 7 Aðýrlý: Boyutlar g g Genþl x Yüsel x Dernl x 7 x mm 8 x 8 x mm Panel Kest +,6 x +,6 mm Standard Tpler BA 96,..., A AC V Artel numarasý: 9 Ölçme Aralýðý:,..., A Yardýmcý Gerlm U H : AC V Genþl: mm EB 96,..., A AC V Artel numarasý: 96 Ölçme Aralýðý :,..., A Yardýmcý Gerlm U H : AC V Ön Taraf: 8 x 8 mm Sparþ Örneð BA 96,..., A AC V Özel Tpler EB 96/: / Hz Nomnal freans Yardýmcý Gerlm Ölçme Aralýðý Kontalar Tp Aým Transformatörü çn olan Versyon (Ölçme Aralýðý steðe Baðlý) Örne: Ölçme Aralýðý :,... A Ayarlanablece Deðer :.. A Gösterge Aým Transformatöründe Ölçülen Aým Deðern Gösterr Genel Blgler Çalýþma Modu: Sürel Çalýþma Sýcalý Aralýðý:... C Boþlu ve sýzýntý mesafeler Aþýrý voltaj ategors/ rlenme sevyes: V / IEC 66- EMC (Eletro Manyet Uyumlulu) Eletrostat Boþalma: V (onta boþ.)iec/en 6 -- HF Yayýlýmý: V/m IEC/EN 6 -- Hýzlý Geçþler: V IEC/EN 6 -- Voltaj Dalgalanmalarý Güç Kaynaðý Kablolarýnda: V IEC/EN 6 -- Kablo Topra Arasýnda: V IEC/EN 6 -- Parazt sonlandýrma: Lmt Deðer Sýnýf B EN Koruma Dereces: Gövde: IP IEC/EN 9 Termnaller: IP IEC/EN 9

3 Karaterstler t M [s].. Xoff... Xon. F M688_a Reasyon Zamaný t M F = U (I) uygulanan / U (I) Ayarlanan Ortam Sýcalýðý I (A) Konta Aýmý M689_a BA 96 çn Sürel Aým Lmt Eðrs Aralarýnda mesafe býraýlmadan yanyana monte edlen üntelerde zn verlen ortam sýcalýðý onta aýmýna baðlýdýr Ortam Sýcalýðý I (A) Konta Aýmý M68_a EB 96 çn Sürel Aým Lmt Eðrs

4 Montorng technque Current relay BA 96, EB 96 varmeter BA 96 EB 96 Accordng to IEC, EN, VDE part Sngle phase Programmable wth DIP-swtches on relay front - over- / undercurrent relay - closed / open crcut operaton - wth / wthout start-up delay - AC / DC measurement Wth LCD-dsplay for actual value and contact poston Measurng ranges from ma to A Tme delay adjustable on relatve scale Start-up delay settable by DIP-swtches changeover contacts wdth mm frontsde 8 x 8 mm Functon dagram Approvals and marng / AC DC = start-up delay = tme delay ta s s 6s Applcatons U H Montorng current n AC or DC systems / max mn.. open crcut operatont wth ta closed crcut operaton wth t a open crcut operaton closed crcut operaton Functon The BA 96 needs and auxlary voltage. Usng a swtch, the dsplay can be changed from actual value to response or release value. Wth the dsplay swtched to response or release value these values can be set accurately by multturn potentometers on the front of the unt. On AC settng the rectfed meanvalue s measured. Supermposed DC current s fltered. The relays are adjusted so that they show the r.m.s. value wth a snusodal nput sgnal. On DC settng DC currennd supermposed AC currrent s measured. The measurng nput s not polarsed. The dsplay always shows a postve value. / max mn Crcut dagrams A Undercurrent/ closed crcut operaton wth ta Undercurrent/ open crcut operaton wth ta Undercurrent/ closed crcut operaton. Undercurrent/ open crcut operaton. M69_a A Indcators Dsplay: Operatng nstructons shows actual value and contact poston the maxmum value to be dsplayed s 999. If the sgnal exceeds ths value the fgure ndcates overflow Example: Measurng range,..., A: The lower setpont s adjustable between,..., A. If, s selected as lower setpont, the upper value can be set to,6..., A. If the lower setpont s A. The upper can be adjusted to,... A. The dsplay can show the max. value of 9,99 A. The max. contnuous nput current s A (BA) or A (EB). Settng of response and release value Move swtch to mn. The dsplay shows the lower setpont Adjust the lower setpont wth potentometer mn. Move swtch to max. The dsplay shows the upper setpont Adjust the upper setpont wth potentometer max. Move swtch to "Operate" to show the actual value If the potentometer mn. s turned, also the upper setpont s moved by the same value. The hysteress remans constant when turnng potentometer mn. A M76_c A M78_b BA 96 EB 96 All techncal data n ths lst relate to the state at the moment of edton. We reserve the rght for techncal mprovements and changes any tme. BA 96, EB 96 /.. e

5 Techncal data Input Measurng * nternal max. current max. current range resstance % s on s off,..9,99 ma, Ω,7A A,.., ma, Ω A A... ma mω A A,..., A mω A A,..., A mω A BA 96 A BA 96 A EB 96 A EB 96,.., A mω A BA 96 A BA 96 A EB 96 A EB 96 *DC or AC current... Hz Settng range Settng: lower settng value: upper settng value: Dsplay range: Overflow dsplay: Influence of aux. voltage: Temperature nfluence: Settng accuracy: Swtchng delay : Start-up delay : Hysteress: Auxlary crcut adjustable wthn the measurng range lowers settng value + Hysteress 999 dgts " " for contact poston fgure "" on dsplay <, % at,8..., U N <, % / K ±, % + dgts nfnte varable... s,,, 6 s settable wth DIP-swtches... % of max. settng value Auxlary voltage U H : AC,, 8,, 7, V AC/DC... V,... V Voltage range:,8..., U H Nomnal consumpton: approx., VA Nomnal frequency: / Hz Frequency range: ± % Output Contacts BA 96: changeover contacts Thermal current I th : see contnuous current lmt curve Swtchng capacty to AC NO contact: A / AC V IEC/EN 97-- NC contact: A / AC V IEC/EN 97-- Electrcal lfe IEC/EN 97-- to AC at A, AC V x swtchng cycles 8 x swtchng cycles Permssble swtchng frequency: 6 swtchng cycles / h Mechancal lfe x 6 swtchng cycles x 6 swtchng cycles Techncal data Housng: Thermoplastc wth V behavour accordng to UL subject 9 Vbraton resstance: Ampltude, mm IEC/EN frequency... Hz Termnal desgnaton: EN Wre connecton: x, mm sold or x, mm stranded wre wth sleeve DIN 6 8-/-/-/- Wre fxng: Flat termnals wth self-lftng clampng pece IEC/EN 999- Mountng: DIN ral IEC/EN 7 Weght: Dmensons Wdth x heght x depth Panel cut-out Standard type Orderng example g g x 7 x mm 8 x 8 x mm +,6 x +,6 mm BA 96,..., A AC V Artcle number: 9 Measurng range:,..., A Auxlary voltage U H : AC V Wdth: mm EB 96,..., A AC V Artcle number: 96 Measurng range:,..., A Auxlary voltage U H : AC V Frontsde: 8 x 8 mm BA 96,..., A AC V Varante EB 96/: / Hz Nomnal frequency Auxlary voltage Measurng range Contacts Type Verson for current transformer (measurng range on request) Example: Measurng range,... A possble adjustng of setpont from... A The dsplay shows the current measured n the current transformer. General data Operatng mode: Contnuous operaton Temperature range:... C Clearance and creepage dstances overvoltage category / contamnaton level: V / IEC 66- EMC Electrostatc dscharge: V (contact ds.)iec/en 6 -- HF rradaton: V/m IEC/EN 6 -- Fast transents: V IEC/EN 6 -- Surge voltages between wres for power supply: V IEC/EN 6 -- between wre and ground: V IEC/EN 6 -- Interference suppresson: Lmalue class B EN Degree of protecton: Housng: IP IEC/EN 9 Termnals: IP IEC/EN 9

6 Characterstcs t M [s].. Xoff... Xon. F M688_a Reacton tme t M F = U (I) appled / U (I) settng ambent temperature I (A) contact current M689_a Contnuous current lmt curve for BA 96 Permssble ambent temperature dependng on contact current wth unts mounted wthout dstance ambent temperature I (A) contact current M68_a Contnuous current lmt curve for EB 96