GM 250/300/400A 660/1440V Pụrụ iche mgbawa na-egosi ikewa mgbanwe mgbanwe maka coal mine
Nkọwa ngwaahịa
Ụdị GM dịpụrụ adịpụ ngbanwe ntụgharị bụ ngbanwe ibu nke shearer, dabara maka AC 50Hz, voltaji ruo 1140V, nke ugbu a nke 250A, 400A, maka mmechi na-enweghị ibu na enweghị mbelata ịkpụcha moto, ma nwee ike bepụ ọkụ eletrik moto shearer nwere ibu na ọnọdụ mberede.
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Nkọwa nlereanya
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Nka na ụzụ parameters na nhazi akụkụ
Njirimara ngwaahịa na gburugburu ọrụ
Atụmatụ:
Mgbanwe a bụ ihe ngbanwe ụdị ngwaọrụ a kpụrụ akpụ, nwere ogwe atọ, otu ebe nkwụsịtụ, mmechi akwụkwọ ntuziaka, yana oghere akwụkwọ ntuziaka.Ntugharị elu na ala nke aka ahụ na-aghọ ntụgharị aka ekpe na aka nri, na njedebe mmechi na mmeghe adịghị agafe 3 kg / m.E nwere ON, Gbanyụọ-akara na grounding ịghasa ngọngọ akara na njedebe nke shei, nke nwere ike ịdabere na-egosi grounding ọnọdụ nke mmechi na imebi ọnọdụ.
Ọnọdụ ojiji:
1 Ọnọdụ okpomọkụ adịghị elu karịa +50 Celsius, ọ bụghị ala karịa -5 degrees Celsius.
2 Ikuku ikuku na-erughi 95% na ọnọdụ okpomọkụ bụ +25 degrees Celsius.
3 Enweghị ebe gas zuru oke iji mebie igbe ígwè ma mebie ihe mkpuchi ahụ.
4 Ọ dịghị ebe mmiri na-asọpụta na idei mmiri juru
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Nkọwa ngwaahịa
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Ngwaahịa n'ezie gbaa
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Nkuku nke ụlọ ọrụ mmepụta ihe
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Nkwakọ ngwaahịa ngwaahịa
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Ngwa ngwa ngwaahịa
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