ABB Vzduchové jističe EMAX E1-E6 Montážní návody a manuály (03)

| Kategorie: Návody k obsluze Montážní návody  | Tento dokument chci!

Vydal: ABB s.r.o, ELSYNN Autor: ABB ELSYnn

Strana 461 z 660

Vámi hledaný text obsahuje tato stránku dokumentu který není autorem určen k veřejnému šíření.







Poznámky redaktora
1s The data ± 10% s O 1.13..9.12...5s t10< step 0..05 Un 0...01 fn 0.5s The data ± 10% s (tR P ) H 0. 1,1x690 Vconc conc 1 Residual voltage (for systems with neutral only) 10 ..1xPn step 0. 0,3 1,5 External ground fault current (external source round return) 0,05 .. 0,3 1,5 Phase-to-phase and phase voltages (measured the module's input and thus independent the precision relating the use any VT) 10 .5s t11< step 0. .95xUn step 0...01fn f13< 1,1fn step 0.99 fn step 0.. 1,1x690 Vconc conc ...01 xUn 0. 1,1x690 Vconc conc ... 0,3 2,5 Active energy 0,02 ..5s t13< step 0... 0,3 1,5 Internal ground fault current (internal source round return) 0,05 . 2. 2,5 Apparent energy 0,02 .9 f12< 0.1s 10% The data ± 10% s UF 0.1s The data ± 10% s RV (t= k) H 0.01 fn 0.1xUn U10< 0.2.01xUn 0.3xPn< P11<-0..9..4xUn step 0....1s t8< step 0.1s The data ± 10% s 13.1s data ± 10% s O V (t= k) H 1.2 Table easurem ents Type measurement Standard operation range Range values measured the relay Range Tolerance % Phase and neutral currents 0,05 . 0,3 2,5 Reactive energy 0,02 ..5s t12< step 0. 1,1x690 Vconc conc 1 Peak factor 0,1 0,3 1,5 Total power factor 0,1 0,5 2,5 Mains frequency ... 0,3 2,5 Instantaneous reactive power the single phase and total system 0,02 ....1s t9< step 0. 0,3 .5 Model L2234 Apparatus Scale L 2778 Doc-No- 2 Page No... 50/158 ..12.2.05xUn U9< 1.. 0,3 2,5 Instantaneous apparent power on the single phase and total system 0,02 .5xUn 0. 0,3 .1 Summary the additional protection functions for the PR122/P with the optional PR120/V module Protection Disabling Disabling ofTRIPonly Zone selectivity Start-upthreshold or £ e E al £ er h 1- Threshold Range Time Range olerance threshold (2) Tim e Tolerance (2) UV (t k) 0 0.02 Pn 0..2xUn step 0. 0,2 Instantaneous active power the single phase and total system 0,02