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

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

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1s The data ± 10% s 13.1s data ± 10% s O V (t= k) H 1. 0,2 Instantaneous active power the single phase and total system 0,02 .3xPn< P11<-0.. 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 . ...9.1 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 0.1xUn U10< 0. 1,1x690 Vconc conc .. 2.1s The data ± 10% s RV (t= k) H 0..01 fn 0.1xPn step 0.9 f12< 0..99 fn step 0..01fn f13< 1,1fn step 0..01 fn 0. 0,3 .02 Pn 0..5xUn 0..01 xUn 0...13....5s t12< step 0.5s t13< step 0...01xUn 0..4xUn 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 1,5 External ground fault current (external source round return) 0,05 . 1,1x690 Vconc conc 1 Residual voltage (for systems with neutral only) 10 ...05 Un 0.. 50/158 . 0,3 2,5 Instantaneous reactive power the single phase and total system 0,02 ... 0,3 2,5 Instantaneous apparent power on the single phase and total system 0,02 ..1s The data ± 10% s O 1.2.5s The data ± 10% s (tR P ) H 0. 1,1x690 Vconc conc .2...1s t9< step 0.2 Table easurem ents Type measurement Standard operation range Range values measured the relay Range Tolerance % Phase and neutral currents 0,05 .12.1s 10% The data ± 10% s UF 0.2xUn step 0. 2,5 Apparent energy 0,02 ..5s t10< step 0. 0,3 2,5 Reactive energy 0,02 .95xUn step 0....5s t11< step 0.9.1s t8< step 0.. 0,3 2,5 Active energy 0,02 . 0,3 .5 Model L2234 Apparatus Scale L 2778 Doc-No- 2 Page No..05xUn U9< 1.12.. 0,3 1,5 Internal ground fault current (internal source round return) 0,05