Kpọtụrụ anyị

N7

Nkọwa Dị Mkpirikpi:

RCD kwekọrọ na ụkpụrụ nke IEC61008, GB16916, VDE 0664 na BS4293,

RCD nwere ike ịkwụsị sekit nsogbu ozugbo n'oge ihe egwu ujo ma ọ bụ ụwa.

Ntapu nke ogwe osisi Ya mere, ọ dị mma izere ihe egwu ujo na ọkụ nke ntapu ala na-akpata.

RCD dị mma maka ọtụtụ ụlọ ọrụ na ụlọ ọrụ dị iche iche, dịka iwu ụlọ, na ọrụ ugbo,

azụmaahịa, ụlọ ndị ọbịa na ezinụlọ, Enwere ike iji ya na sekit ruo otu usoro 230V, atọ

usoro 400V 50 ruo 60Hz. RCD adabaghị maka ojiji na sistemụ DC pulse.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwapụta
Ọkọlọtọ
IEC61008, GB16916, BSEN 61008
Voltaji enyere ọkwa (Un)
Ogidi abụọ: 230/240V AC, ogidi anọ: 400/415V AC
Egosipụtara Ugbu a (ln)
25, 32, 40, 63, 80A
Oke ọkụ ọrụ fọdụrụnụ (lΔn)
30, 100, 300, 500mA
Ọsọ mmiri nke anaghị arụ ọrụ (lΔno)
0.5 lΔn
Oge ezumike oge ọ bụla fọdụrụ
≤0.1s
Uru kacha nta nke ikike ime ihe na ịgbaji (lm)
ln=25,40A lnc=1500A;ln=63A lnc=3000A
Ọkụ sekit dị mkpụmkpụ (lnc) nke a na-enye ọkwa
6000A
ntachi obi
≥4000

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