C0044 Cornell Tester

A na-ejikarị ihe nleba anya Cornell na-anwale ma nyochaa matraasi mmiri. Enwere ụzọ dị iche iche iji nwalee iyi (gụnyere InnersPrings na BoxSprings). Ihe ndị dị na nchọpụta bụ isi gụnyere ike, njigide ike, ịdịte aka, mmetụta na mmetụta, wdg.

NkeOnye nyocha Cornella na-ejikarị iji nwalee ike ogologo oge nke matraasi iguzogide nkwụsi ike okirikiri. Ngwá ọrụ na-agụnye nrụgide hemispherical okpukpu abụọ nke nwere ike iji aka gbanwee ogologo axial. Ihe mmetụta na-ebu ibu na presshammer nwere ike tụọ ike etinyere na matraasi.

Ejikọrọ axis nke hama nrụgide na nnyefe eccentric na-agbanwe agbanwe yana draịva eletrik na-agbanwe site na ọsọ kachasị elu ruo ugboro 160 kwa nkeji.

Mgbe a nwalere ule ahụ, a na-etinye matraasi n'okpuru hama nrụgide. Gbanwee nnyefe eccentric na ọnọdụ nke ogwe aka iji dozie ike etinyere n'ebe kachasị elu na ebe kachasị ala (nke kachasị elu 1025 N). Ihe mmetụta ọnọdụ na ngwá ọrụ nwere ike ịlele ọnọdụ nke hama nrụgide ozugbo.
Mbufe eccentric na-eji nwayọọ nwayọọ na-atụgharị, na-ebuli na ịpị hama nrụgide. N'otu oge ahụ, a ga-edekọ data nke nrụgide na ọnọdụ. A ga-atụle ike nke matraasi ahụ site na ngụgụ nrụgide sitere na 75 mm ruo 100 mm.
N'oge ule, ị nwere ike ịtọ 7 ule cycles dị iche iche. Ha bụ 200, 6000, 12500, 25,000, 50000, 75000, na 100,000 okirikiri, na-agwụ agwụ na 160 ugboro kwa nkeji. Usoro ule asaa ga-anọ ihe fọrọ nke nta ka ọ bụrụ awa 10.5 n'otu oge, mana mmetụta dị mma nke ukwuu n'ihi na ọ bụ ọnọdụ afọ 10 maka ịme ihe matraasi.
N'ọgwụgwụ nke ule ọ bụla, a ga-atụgharị akụkụ ule ahụ n'elu akwa matraasi na 22 Newtons. Iji tụnyere ọdịiche nke ike nlọghachi na njedebe ule mgbe ule ahụ gasịrị, a na-atụnyere bounce ahụ, na-agbakọ pasent.
Akụrụngwa na-akwado ga-eme ka uru ndị sensọ ọkwa ọkwa dị iche iche nwetara n'oge ule, wee mepụta akụkọ nyocha zuru oke na bipụta. Uru enwetara site n'ịchọta ọnụọgụ ọnụọgụ ule nke kwesịrị ịghọta n'oge akụkọ.

Ngwa:
• akwa akwa mmiri
• Ime mmiri matraasi
• matraasi ụfụfụ

Atụmatụ:
Nwalee ngwanrọ na-akwado
Ngosipụta ngwa ngwa ozugbo
• Nnwale nkeji mmezi
• arụ ọrụ dị mma
• Bipụta tebụl data
• nchekwa data

Nhọrọ:
• Sistemụ draịva batrị (naanị naanị maka draịva cam)

Ntuziaka:
• ASTM 1566
• AIMA American InnerSpring Manufacturers
Njikọ eletrik:

Usoro nnyefe:
• 320/440 Vac @ 50/60 Hz / 3 nkeji
Sistemụ njikwa kọmputa:
• 110/240 vac @ 50/60 Hz

Akụkụ:
• H: 2,500mm • W: 3,180mm • D: 1,100mm
• arọ: 540kg