RDM5L Series Residual Current Circuit Breaker

Product Detail:

RDM5L series residualcurrent circtbreaker (RCCBis mainiyaoplied rau lub hwj chim faib network ntawm AC50/60Hz, rated ua volage mus txog 400V, rated ua hauj lwm tam sim no mus txog 800A.RCCB muaj indirect kov tiv thaiv tib neeg, thiab tiv thaiv cov cuab yeej tiv thaiv hluav taws kub txaus ntshai tshwm sim los ntawm rwb thaiv tsev puas thiab grounding fautstributes. luv-circuit thiab kuj rau kev hloov Circuit Court thiab pib lub cev muaj zog unfrequently Slandard: EC60947-2

RDM 5L

Parameters:

Ncej loj ntsuas tam sim no lnm(A) 125 250 400 800
Rated tam sim no hauv (A) 10, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125 100, 125, 160, 180, 200, 225, 250 200, 225, 250, 315, 350, 400 400, 500, 630, 700, 800
Ncej 3p,4 ib
Rated zaus (Hz) 50, 60
Rated rwb thaiv tsev voltage Ui (V) AC 1000 Nws
Rated impulse withstand voltage Uimp (V) 8000
Rated ua haujlwm voltage Ue (V) TSI AC400
Arc nrug (mm) ≤ 50 ≤100
Short-circuit breaking peev xwm theem L M H L M H L M H L M H
Rated qhov kawg luv luv-circuit breaking peev lcu(kA) 35 50 85 35 50 85 50 65 100 50 70 100
Rated ua haujlwm luv-circuit breaking peev lcs(kA) 25 35 50 25 35 50 25 35 50 25 35 50
Rated luv-lub sij hawm tiv taus tam sim no lcw(kA/0.5s) Ib 5 8
Siv Hom A
Rated residual ua haujlwm tam sim no I?n(mA) 300, 100300 (Tsis ncua) 100, 300, 500 (Delay) 100, 300, 500 100, 300, 500 300, 500, 1000
Rated residual tsis ua haujlwm tam sim no 1?no(mA) 0, 5l n
Rated residual short-circuit making(breaking) peev l?m(kA) 0,25l qw
Residual tam sim no ua hauj lwm lub sij hawm Tsis ncua 0,3s ua
ncua 0.4s, 1.0s
Residual tam sim no ua haujlwm hom AC Hom
Txuj IEC60947-2 GB14048.2 GB / Z6829
Ambient kub -35 ℃ ~ + 70 ℃
Hluav taws xob lub neej 8000 8000 7500 ib 7500 ib
Neeg kho tshuab lub neej 20000 20000 10000 10000
Kev tso tawm undervoltage
Shunt tso
Tswb hu
Sib cuag
Dimension
(mm)
W 92 (3P) 107 (3 hnub) 150 (3P) 210 (3 hli)
122 (4P) 142 (4 hli) 198 (4P) 280 (4P)
L 150 165 257 280
H1 110 115 148 168
H2 96 94 115 122

Post lub sij hawm: May-30-2025