Usoro RDM5E nke na-agbaji ihe eji emechi ihe eletrọniki nke nwere CE

A na-etinye usoro RDM5E Electronic MCCB na netwọk nkesa ike nke AC50/60Hz, voltaji ọrụ akwadoro ruo 690, a na-ejikarị ọkụ eletrik enyere ruo 800A.t kesaa ike eletrik ma na-echebe sekit na ngwaọrụ inye ike megide mmejọ nke ibufe ibu, sekit mkpụmkpụ na voltaji dị ala. Ọ nwekwara ike ịrụ ọrụ maka ibufe sekit na ịmalite moto ugboro ugboro. MCCB nwere ọrụ nchekwa nke ibufe oge ogologo oge, oke oge igbu oge mkpụmkpụ, oge mgbachi oge mkpụmkpụ, oge mgbachi oge mkpụmkpụ na-agbanwe agbanwe, ọsọ ọsọ na voltaji. Mmepụta a nwere uru nke obere olu, ikike ịgbaji dị elu, obere arc, ngwa ngwa dị mfe ịwụnye, mgbochi ịma jijiji. Ngwaahịa a kwekọrọ na ọkọlọtọ nke IEC60497-21

MCCB

Nduzi Nhọpụta
RDM5E 125 M P 4 4 0 2 Z R
Koodu ngwaahịa Nha etiti Ike ịgbaji Ụdị ọrụ Ogidi Ụdị ntọhapụ Koodu ngwa Jiri koodu Ụdị ngwaahịa Ụdị waya
Elektrọnik
ihe e ji kpụọ akpa
ihe mgbawa
125
250
narị anọ
narị asatọ
M: Ụdị mmebi dị n'etiti
H: Nnukwu breaki
ụdị ng
Enweghị koodu: ọrụ aka ozugbo
Z. Ọrụ aka ntụgharị
P: Ọrụ eletriki
Ogidi 3:3
Ogidi 4:4
Koodu ọnọdụ mwepụta
4: Ntọhapụ eletrọniki
Lee Tebụl1 maka koodu mgbakwunye Enweghị koodu: ihe mgbawa sekit maka nkesa
2: Ihe mgbawa sekit maka nchekwa moto
Enweghị koodu: ụdị bụ isi
Z: Ụdị nkwukọrịta nwere ọgụgụ isi
10: Ụdị nchekwa ọkụ
Enweghị koodu: waya dị n'ihu efere
R: waya dị n'azụ osisi ahụ
PF: waya nkwụnye efere n'ihu
PR: waya nkwụnye azụ
Okwu ndị e kwuru:
1) O nwere ọrụ nchekwa okpomọkụ karịrị akarị: ọrụ nchekwa okpomọkụ karịrị akarị, ọrụ nchekwa okpomọkụ dị mkpụmkpụ (nkwụsị oge dị mkpirikpi) ọrụ nchekwa okpomọkụ.
2) Ọrụ nkwukọrịta: njikọ RS485 ọkọlọtọ, usoro bọs ubi Modbus. A na-eme ya site na ngwa mgbakwunye. Lee
Tebụl na-esonụ maka nhazi nke ngwa nkwukọrịta:
No Nkọwa Ọrụ ngwa
1 Ngwa mkpu shunt nkwukọrịta Nkwurịta okwu+shunt+overload mkpu na-enweghị ịda mba+tọgharịa bọtịnụ+ihe ngosi ọrụ
2 Mgbakwunye nkwukọrịta nzaghachi ọnọdụ Nkwukọrịta ozi dịpụrụ adịpụ anọ + bọtịnụ nrụpụta + ihe ngosi ọrụ
3 Mgbakwunye ịkwụ ụgwọ tupu oge eruo Njikwa ịkwụ ụgwọ tupu oge eruo + ntuziaka ọrụ
Paramita
Ọsọ ọkwa nke ọkwa etiti shei Inm (A) 125 250 narị anọ narị asatọ
Egosipụtara ugbu a na (A) 32,63,125 250 narị anọ 630,800
Uru ntọala ugbu a IR (A) (12.5~125) +Mechie (100~250) +Mechie (160~400)+Mechie (250~800)+Mechie
Ọkwa ikike ịgbaji M H M H M H M H
Ọnụọgụ nke ogidi 3P, 4P
Ugboro ole e nyere ọkwa (Hz) 50
Oke voltaji mkpuchi UI (V) AC1000
Oke ike iguzogide mkpali Uimp (V) 12000
Voltaji ọrụ akwadoro Ue (V) AC400/AC690
Anya Arcing (mm) ≤50 ≤50 ≤100 ≤100
Ọkwa ikike ịgbaji sekit dị mkpụmkpụ M H M H M H M H
Oke mbelata sekit dị mkpụmkpụ enyere
ikike eze Icu (kA)
AC400V 50 85 50 85 65 100 75 100
AC690V 35 50 35 50 42 65 50 65
Enyere ọkwa ọrụ dị mkpirikpi
ikike ịgbaji t ICS (kA)
AC400V 20 20 20 20 20 20 20 20
AC690V 10 10 10 10 15 15 15 15
Ọnụọgụ iguzogide obere oge
Icw dị ugbu a (kA/1s)
1.5 3 5 10
Jiri otu A A B B
Nrubeisi na ụkpụrụ IEC60497-2/GB/T14048.2
Okpomọkụ gburugburu ebe obibi na-arụ ọrụ dị mma -35℃~+70℃
Ndụ eletriki (oge) 8000 8000 7500 7500
Ndụ igwe (oge) 20000 20000 10000 10000
Njikọ panel n'ihu
Njikọ azụ panel
Waya nkwụnye
Mwepụta voltaji n'okpuru voltaji
Mwepụ mkpọchi
Kpọtụrụ onye inyeaka
Kpọtụrụ mkpu
Usoro ọrụ eletriki
Usoro ọrụ aka
Modulu njikwa ọgụgụ isi
Modulu ike nnwale
Ọrụ nkwukọrịta
Nhazi oge
Akụkụ
Lee Foto nke 1 maka nha niile nke waya dị n'ihu (XX na YY bụ etiti nke ihe mgbawa sekit)

 

Iji mụtakwuo ihe, biko pịa:https://www.people-electric.com/rdm5e-series-moulded-case-circuit-breaker-electronics-mccb-product/

 


Oge ozi: Eprel-01-2025
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