ABB SACE Emax Vzduchové jističe

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Vzduchové jističe Emax získaly certifikaci a mají plné oprávnění k tomu, aby se přiřadily k funkční výrobkové kategorii Protect IT. Tyto jističe vytváří kombinaci s asi 700 distribučními rozváděči řad ArTu Ma ArTu K. Umožňují takto sestavení kompletních rozváděčů pomocí prvků majících certifikaci Industrial IT. Jističe Tmax, Isomax a Emax je možno začlenit do konfigurovatelných výrobků ...

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

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Thanks the exclusive technology the new electronic SACE PR123/DC PR122/DC the SACE Emax DC range allows cover all installation and automatic protection needs 1000V 5000A DC. 2 ABB SACE .5s) 500 [kA] 0 750 [kA] 85 1000 [kA] 65 Rated making capacity under short-circuit Icm Icu] [kA] % Utilization category (according CEI 60947-2) B Isolation behaviour (according CEI 60947-2) ■ Overcurrent protection Electronic trip units for applications ■ Operating times Closing time (max) [ms] 80 Breaking time for I<Icw (max) (1) [ms] 70 Breaking time for I>Icw (max) [ms] 30 Overall dimensions Fixed: 418 302 (3/4 poles) [mm] 296/386 296/386 404/530 404/530 566/656 566/656 782/908 Withdrawable: 461 396. The automatic circuit-breakers SACE Emax range maintain the overall dimensions and fixing points the standard range circuit-breakers; they can fitted with the various terminal kit san all accessories com the SACE Emax range.. By connecting three breaking poles series possible achieve rated insulation voltage of 750V DC, while with four poles series the limit rises 1000V DC...SACE Emax automatic circuit-breakers The SACE Emax range low voltage automatic circuit-breakers being enriched the new serie SACE Emax automatic circuit-breakers for direct current applications compliance with the international standard IEC60947-2. C data Voltages Rated service voltage [V-] 1000 Rated insulation voltage [V] 1000 Rated impulse withstand voltage Uimp [kV] 12 O perating tem perature [°C] -25..+70 Storage tem perature [°C] -40.+70 Num ber poles 4 Versions Fixed ithdrawable E3 E6 Performance levels H Rated uninterrupted current (at °C) [A] 800 800 [A] 0 [A] 1250 1250 [A] 1600 1600 1600 1600 1600 [A] 0 [A] 2500 2500 2500 [A] 3200 [A] 4000 [A] 5000 Rated ultimate breaking capacity under short-circuit Icu 500 [kA] 0 750 [kA] 85 1000 [kA] 65 Rated service breaking capacity under short-circuit Ics Icu] [kA] % Rated short-tim withstand current Icw (0. The withdrawable circuit-breakers should used together with the special version fixed parts for applications 750/1000 DC.5 (3/4 poles) [mm] 324/414 324/414 432/558 432/558 594/684 594/684 810/936 Weights Fixed 3/4 poles [kg] 50/61 50/61 66/80 66/80 97/117 97/117 140/160 Withdrawable 3/4 poles (including fixed part) [kg] 50/61 50/61 66/80 66/80 147/165 147/165 210/240 (1) Without intentional delays..