RCCB B Model Residual Current Circuit Breaker protects in the event of contunuous fault current on three phase networks.It usually is used in the field of Recharging Station,Medical Apparatus and Instruments, Controllers and Variable Speed Drives,Batter Charges and Inverters(DC)...STID-B complys with IEC/EN61008-1 and IEC/EN62423 standard.
Electrica Pluma |
Vexillum | IEC / en62423 & IEC / en61008-1 | |
Typus (fluctus forma terrae Leakage Sensed) | B | ||
Rated current in | A | 25,40,63 | |
Polos | P | 1p + n, 3p + n | |
Rated voltage ue | V | IP + N: CCXXX / 240v; 3P + N: CD / 415v | |
Rated sensibilitate I n | A | 0.03,0.1,0.3 | |
Voltage UI | V | 500 | |
Rated RELICTUM faciens et | A | D (in 25a / 40a) | |
Effrego capacity ego m | DCXXX (in = 63a) | ||
Short-Circuit Current I C | A | 10000 | |
Scpd Fuse | A | 10000 | |
Conteram tempore sub I n | s | ≤0.1 | |
Rated frequency | HZ | 50 | |
Rated impetus sustinere voltage (1.2 / 5.0) uimp | V | 4000 | |
Mechanicai features |
Dielectric test voltage ad Ind. Fred. Nam 1min | KV | 2.5 |
Pollutio | 2 | ||
Electrica vitae | 2000 | ||
Mechanicai Iife | 10000 | ||
Culpa Current indicator | Sic | ||
Praesidium gradus | Ip20 | ||
Ambientium temperatus (cum cotidie mediocris XXXV) | ºC | -40 ~ + 55ºC | |
Storage temperatus | ºC | -40 ~ + 70ºC |
B Model RELICTU Circuit B RCCB B Model RELICTUM Circuit RESIDUIS ET EDICIUM ADMENTUM RESIDUUS SUPERFICITIS, DC RESIDUUM CRINIBUS AC RESIDUIS CARRICIQUIS et High Frequency et RESIDUIS CORRUTIS et High Frequency et RESIDUITUDUDUS CARRICITTS et High Frequency et RELICTUM CARPUTIS et High Frequency et RESIDUIS CORRICIUM et altum Frequency et RELICTUM excursus. Hoc providet praesidium in eventu continua culpa excursus in tres-phase retiacula. Stid-B est communiter in agros prćcipiens statio, medicinae apparatu et instrumentis, moderatoris et variabilis celeritate agitet, altilium scutulas et inverters (DC). Stid-B Complete cum IEC / En61008 et IEC / En62423 Signa.
Rated Current: 40a, idoneam ad maior current electrica systems.
Leakage tutela, cum princeps sensibilitate et accurate, potest deprehendere ad leakage current et interficiam off potestas copia in ipso brevi.
Salutis perficientur: Conformis ad internationalis signa ut IEC / en61008.1 et GB16916.1, cursus salus et reliability ex uber.
Scope of application: late in industriae, commercial, summus surge et civilibus aedificia providere comprehensive praesidium ad electrica ratio.
RCCB B Model RELICTUG CRIBUGNUS Breaker fundatur in nulla sequence current Transformer. Quisque faciendi tempus transit per nullus sequence vena Transformer, secundarium parte quae connectitur ad electro detent. Sub normalis condiciones, in vector summa est tempus excursus per zero sequence vena transformer est nulla, ita et fluunt per transformator est nulla, et circuitus output non agunt. Autem, semel in leakage current augetur et agit ad secundarium latus output intentione crescere ad certum gradu, in electromate release operating, ad operating mechanism ad agendum et driving connectit ad virtutem copiam, ita cognoscit ad contactus coniuncta potentia.
Electio, cum Discriptis an RCCB, parametri ut rated voltage, rated current, leakage actio current et actio tempus electrica ratio debet considerari. Est etiam necessarium eligere idoneam RCCB secundum genus praesidii requiritur (E.G. Direct Contact praesidium vel indirecte contactum praesidium).
Installation: De RCCB debet installed ad advenientis finem electrica ratio vel in genere linea ut plenus praesidio totius electrica ratio vel specifica genere linea. Per installation, pertinet signa et codicibus debet esse vehementer observari curare propriis nexu et certa operatio de RCCB.