40A 230V Din ụgbọ okporo ígwè mgbanwe n'okpuru voltaji na-echebe mgbanaka mgbanaka nchebe dijitalụ voltaji echebe.

Ebumnuche
Ihe nchekwa ihe ngosi okpukpu abụọ na-emegharị onwe onye na-arụ ọrụ na-ejikọta oke nchekwa, nchekwa n'okpuru voltaji na nchekwa nke nwere ọgụgụ isi.Mgbe enwere overvoitage, undervoltage na overcurrent siri ike mmejọ na akara, ngwaahịa a nwere ike ebipụ sekit ozugbo.Zere mmebi na-enweghị isi na akụrụngwa eletrik. Mgbe sekit ahụ laghachiri na nkịtị, onye nchebe nwere ike weghachite sekit na-akpaghị aka iji mee ka ngwa eletrik na-arụ ọrụ nke ọma.Enwere ike ịtọ uru nke oke voltaji, uru n'okpuru voltaji, uru na-arị elu, uru oge mgbake sekit na nchekwa oge nrụpụta oge nke ngwaahịa a nwere ike ịtọ ya n'onwe gị. Gbanwee paramita kwekọrọ na ọnọdụ mpaghara na ọnọdụ ojiji eletrik.

Atụmatụ
Ngwaahịa a na-akwado nke ọma na ihe nchekwa na-eweghachite onwe ya nke otu usoro nke ọkọlọtọ ụlọ ọrụ mepụtara.
Mgbe akara nwere overvolage, undervoltage na overcurrent mmejọ, ngwaahịa ga-akpaghị aka ebipụ line. Mgbe akara voltaji ma ọ bụ ugbu a na-alaghachi nkịtị, ngwaahịa ga-akpaghị aka weghachi nkịtị ọkọnọ mgbe oge igbu oge setịpụrụ onye ọrụ, na-enweghị ntuziaka ọrụ. Mgbe oke voltaji ozugbo ma ọ bụ nke na-adịru nwa oge pụtara na ahịrị, ihe nchekwa ahụ agaghị arụ ọrụ nke ọma.
Agaghị ejikọta ngwaahịa a na isi iyi ọkụ ozugbo mgbe eriri voltase na-akwụghị ụgwọ n'ihi ihe ụfọdụ ma ọ bụ na-agbanye ike na mberede mgbe ike mberede kwụsịrị. Onye ọrụ setịpụrụ oge igbu oge dịka ọnọdụ mpaghara si dị.
Voltaji ahịrị ekwesịghị ịdị elu karịa 330VAC n'ebe kachasị elu iji gbochie ngwaahịa ahụ n'onwe ya imebi n'ihi oke ọkụ eletrik.Ọ bụrụ na achọrọ ọkụ ọkụ dị elu maka otu oge, biko kpọtụrụ onye nrụpụta.

ọnọdụ ojiji nkịtị
1.The ambient okpomọkụ anaghị agafe +50 degrees na ọ bụghị ala karịa -10 degrees.
2.The elu nke saịtị echichi adịghị gafere 2000 mita
3. iru mmiri: ọ bụghị karịa 60%
4. Mmetọ ogo 3

ọnọdụ echichi
Enwere ike itinye ihe nchekwa ahụ n'ime ahụ kwụ ọtọ ma ọ bụ kwụ ọtọ, a na-ahazi usoro pụrụ iche maka oge pụrụ iche.
a ga-etinye ya na ihe na-adịghị agbawa agbawa, ọ dịghịkwa gas na uzuzu na-eduzi na ọkara nke zuru ezu iji mee ka ígwè na-agbapụta ma mebie mkpuchi.
Ekwesịrị itinye ya na ebe mmiri ozuzo ma ọ bụ snow na-adịghị.

The isi oru parameters
1.Rated voltaji: 220VAC 50Hz.
2.Rated ugbu a: 1A-40A ma ọ bụ 1A-63A mgbanwe (ndabara 40A ma ọ bụ 63A)
3.Overvoltage edinam ebipụ uru: 240V-300VAC nwere ike ịtọ (ndabara 270VAC)
4.0vervoltage edinam ebipụ uru: 140V-200VAC nwere ike ịtọ (ndabara 170VAC)
5.Over-current action cut-off value:63A:1A-63A can be set(default63A)/40A:1A-40Acan be set(ndabara 40A)
6.Delay oge nke ike nnyefe mgbe ọkụ na gbanyụọ: 5-300S mgbanwe (ndabara 30S)
7.Power na-egbu oge: 1-300S nwere ike ịgbanwe (5S ndabara)
8.Tọgharia oge igbu oge mgbe nchebe overcurrent: 30-300S nwere ike ịgbanwe (305 ndabara)
9.Delay oge mgbe ngwaahịa bụ n'elu-ugbu a: 6S (n'elu-ugbu a oge karịrị oge a ga-ekwenyere dị ka n'elu-ugbu a na-echebe)
10.Self ike oriri:≤ 2W
11.Electrical n'ibu ndụ:>100000 ugboro
12. Akụkụ: 81x35x60mm

jiri
Mgbe etinyechara ihe nchekwa ahụ, onye ọrụ nwere ike waya yana họrọ mpaghara waya dabara na ọkọlọtọ dịka nha nke ihe nchekwa setịpụrụ ugbu a.Rịba ama na waya na-abata na nke na-apụ apụ nke nchekwa enweghị ike ijikọ na-ezighi ezi iji zere mmebi nke ngwaahịa ma ọ bụ ịgbanye.

Mkpachapụ anya
1.Mgbe ị na-arụ ọrụ dị iche iche ma ọ bụ ule, onye ọrụ kwesịrị ịgbaso ụkpụrụ ndị dị mkpa ma ṅaa ntị na ihe ndị a iji hụ na ojiji nke ngwaahịa a ziri ezi na nchekwa.
2.Dịka ntinye na ntinye ntinye akara akara na ngwaahịa ahụ, ibu dị ugbu a kwesịrị ịbụ ihe na-erughị uru nchebe ugbu a nke ngwaahịa)
3. Enweghị ike ijikọ ahịrị na-anọpụ iche N na-ezighi ezi ma jikọta ya na ntụkwasị obi, ma ọ bụghị ya, onye nchebe enweghị ike ịrụ ọrụ nke ọma.
4. Tupu ịgbanwuo ike, jiri nlezianya lelee ma wiring ziri ezi.
5.Mgbe agbanyere ngwaahịa ahụ, biko emetụla akụkụ ndị dị ndụ ka ịzere ọkụ eletrik.
6. Nke a ngwaahịa kwesịrị ịrụkọ ọrụ na micro circuit breaker na-egwu a shortcircuit nchedo ọrụ, ma ọ bụghị ngwaahịa ga-enwe ike inye nchebe mgbe ibu bụ mkpụmkpụ-circuited.
7.N'ihi na ngwaahịa ahụ nwere ọrụ nrụpụta akpaka. Mgbe ngwaahịa ahụ kpuchiri ma rụọ ọrụ, a ga-ewepụ ibu ahụ (ngwa eletrik) ozugbo. na sekit kwesịrị ịlele, ma ọ bụghị ya, ngwaahịa ahụ ga-ejikọta ya ugboro ugboro ma wepụ ibu ahụ.Ibu ahụ na-agba ma mebie ngwaahịa ma ọ bụ ngwa eletriki.
8. Mgbe a na-ejighị ngwaahịa ahụ ogologo oge, a ga-echebe ya pụọ ​​​​na mmiri na uzuzu. Tupu eji ya, a ga-anwale ngwaahịa ahụ dịka nke dị n'elu, a pụkwara itinye ya n'ọrụ mgbe ọ dị mma.
9. Ngwaahịa a enweghị ọrụ dịpụrụ adịpụ,biko gbanyụọ mgbanaka sekit nke na-agbaji n'ihu mgbe ị na-ejigide sekit.
10.Akara ime mmụọ (N akara) nke ngwaahịa a jikọtara ya, ọ nweghịkwa ọrụ nkwụsị.
11. Nke a ngwaahịa enweghị n'elu-ugbu a short-circuit breaking capacity,biko wụnye a obere sekit breaker dị ka DZ-47,C65 na n'ihu njedebe nke akara dị ka n'elu-ugbu a nchebe.
12.Ọ bụrụ na ntọala n'ezie dị iche na akwụkwọ ntuziaka a n'ihi nkwalite ngwaahịa, biko kpọtụrụ ụlọ ọrụ ahụ, a gaghị ekwupụta nkwalite ngwaahịa iche iche.