Ngwaọrụ Nchedo MUTAI 1000V 3 Pole 40ka DC SPD Surge
Nkọwa Ngwaahịa
Ngwaọrụ nchekwa Surge (SPD) bụ ngwaọrụ eletrọniki nke na-enye nchekwa nchekwa maka ngwa eletrọniki dị iche iche, ngwa, na ahịrị nkwukọrịta. A na-ejikarị ya ebelata oke voltaji na oge mgbapụta. A na-ejikọkarị ihe nchebe Surge n'otu aka ahụ na ngwa a ga-echebe. Mgbe oke voltaji mere, ha nwere ike inwe mmetụta nke shunting na igbochi voltaji. Gbochie oke ọkụ na voltaji imebi akụrụngwa ahụ.
| NỌMBA nke ụdị. | SPD | |||
| Oke voltaji ọrụ na-aga n'ihu Uc (V) | DC600V | DC800V | DC1000V | DC1500V |
| Ọkụ mwepụ nkịtị Na (Ka) 8/20 μs | 20KA | |||
| Oke ọkụ eletrik nke kachasị elu (Maxium discharge) Imax (Ka) 8/20 μs | 40KA | |||
| Ọkwa nchekwa Elu (kV) | ≤2.2KV | ≤2.5KV | ≤2.8KV | ≤3.2KV |
| Oge nzaghachi t (ns) | 25ns | |||
| Ike waya siri ike (mm²) | 4~25 | |||
| Ike waya na-agbanwe agbanwe (mm²) | 4~16 | |||
| Nwụnye | Ejiri ígwè H35-7.5/DIN35 wụnye ya | |||
ọnọdụ ojiji nkịtị
Voltaji:Voltaji a na-etinye n'etiti ihe nchebe mmiri na ngọngọ njedebe anaghị agafe voltaji ọrụ kachasị elu na-aga n'ihu na UC.
Elu:Ogologo ebe nrụnye ahụ agaghị agafe mita 2,000.
Okpomọkụ ikuku gburugburu:oke nkịtị -5°C~+40°C, oke oke -4C~+70°C.
Iru mmiri dị n'etiti:okpomọkụ kwesịrị ịdị n'etiti 30% na 90% na okpomọkụ ụlọ.
Ọnọdụ nwụnye
1.A na-etinye Ngwaọrụ Nchebe Surge na okporo ígwè ọkọlọtọ nke 35mm, a na-etinyekwa ngwaahịa ahụ n'ime igbe nkesa, kabinet nkesa ma ọ bụ igbe.
2.E kwesịghị inwe mmetụta ma ọ bụ ịma jijiji doro anya na ebe nrụnye ahụ.
3.A na-eji waya ọla kọpa jikọọ Ngwaọrụ Nchedo Surge, mpaghara ya nke akụkụ ya bụ: 2.5 ~ 16mm maka waya dị nro na 2.5 ~ 25mm maka waya siri ike. Waya njikọ kwesịrị ịdị mkpụmkpụ dịka o kwere mee, ogologo ya niile kwesịrị ịdị obere karịa 0.5m. Waya na-anọpụ iche na-eji waya na-acha anụnụ anụnụ dị mfe, waya ala na-ejikwa waya akwụkwọ ndụ akwụkwọ ndụ na odo (agba abụọ), yana mpaghara akụkụ nke 4mm.
4.A ghaghị ichebe ogidi ọ bụla nke Ngwaọrụ Nchebe Surge. Enwere ike iji obere ihe mgbawa sekit maka nchekwa ugbu a. Ike mmebi nke obere ihe mgbawa sekit ga-adị ukwuu karịa obere ihe mgbawa sekit dị n'ebe ahụ. Enwere ike iji fuse.
Nhazi na Nwụnye (mm)
Ngwa
Ngwa nchekwa Surge bụ ngwaọrụ eletrọniki nke na-enye nchekwa nchekwa maka ngwa eletrọniki dị iche iche, ngwa, na ahịrị nkwukọrịta. Mgbe ọkụ eletrik ma ọ bụ voltaji kacha elu mere na mberede na sekit eletriki ma ọ bụ ahịrị nkwukọrịta n'ihi nnyonye anya mpụga, ihe nchebe surge nwere ike iduzi ma gbochie ọkụ eletrik n'ime obere oge, si otú a gbochie mmụba ahụ imebi ngwaọrụ ndị ọzọ dị na sekit ahụ.
Gịnị mere ị ga-eji họrọ anyị
Ekwentị: +86 18066376807
E-mail: ellen.zheng@mutaiele.com







