RMU-36/40.5kV

RMR-36/40.5kV bụ mkpuchi mkpuchi kpamkpam SF6 Gas mkpuchi mkpuchi Switchgear, anyị na-akpọ ya Ring Main Unit (RMU).
a na-eji ya maka mgbanwe ọkụ eletrik nke abụọ, Nchedo na njikwa.
Ụdị isi mgbanaka RMR sf6 na-agbaso ụkpụrụ GB/IEC ọkọlọtọ IEC62271-200.
Enwere ike kewaa isi ihe mgbanaka ụdị RMR n'ime ụdị atọ nke kabinet unit:
- 3 ọnọdụ njikọ USB unit (Cable mgba ọkụ unit), ihe ngosi ndụ ndị ọzọ na nhazi nke ndị na-ejide ịwa ahụ na mpaghara mmejọ nke ala.Koodu C
- 3 ọnọdụ mgbanwe na fuse tripping usoro na earthing mgba ọkụ interlock system fuse jikọtara eletriki unit (Fuse Nchikota unit), ọzọ ndụ ihe ngosi na nhazi nke ịwa arresters na grounding kpatara akụkụ.Koodu F
- 3 ọnọdụ mgbanwe na oghere sekit breaker jikọtara ngwa ngwa (Vacuum sekit breaker unit), ọzọ transformer ugbu a, ndụ ihe ngosi na nhazi nke ịwa arresters na grounding mmejọ akụkụ.Koodu V
Nchikota nke ihe ngbanwe dị ugbu a na nchekwa microcomputer na-eme ka ọrụ nchebe sekit bụ isi.
Nchedo microcomputer site na iji nchebe na-agafe agafe na eletrik CT adịghị mkpa maka ọkọlọtọ PT ọkụ ọkụ ọzọ:
IEC62271-200
IEC62271-100
GB3804-2004
GB3906-1991
GB16926-1997
GB/T11022-1999
Okwu:
Igwe ọkụ jikọtara fuse na-eso IEC 60420
Otu VCB dabere na IEC 62271-100/GB1984-2003
gburugburu ọrụ
a) Ikuku okpomọkụ: ± 40 ℃;Nkezi kwa ụbọchị ≤25°C
b) Elu n'elu oke osimiri: Oke nrụnye kacha elu: 4000m
c) Ikuku: ihe na-erughị 35m
d) Ike ala ọma jijiji: ọ bụghị ihe karịrị ogo 8;
Nkọwa ndị ọzọ pls kpọtụrụ anyị!