Plastic Flammability Tester UL94(Ụdị bọtịnụ)

Nkọwa dị mkpirikpi:

mmeghe ngwaahịa

Onye nyocha a dabara adaba maka ịnwale na nyochaa njirimara combustion nke ihe plastik. Emebere ya ma rụpụta ya dị ka ihe dabara adaba nke ọkọlọtọ United States UL94 “Nnwale ọkụ nke ihe rọba eji eme ihe na akụrụngwa”. Ọ na-eme ule ọkụ kwụ ọtọ na kwụ ọtọ na akụkụ rọba nke akụrụngwa na ngwa, ma nwee igwe ikuku gas iji dozie nha ire ọkụ wee nweta ọnọdụ ịnya ụgbọ ala. Mfe na nchekwa ọrụ. Ngwa a nwere ike nyochaa ire ọkụ nke ihe ma ọ bụ plastik ụfụfụ dị ka: V-0, V-1, V-2, HB, grade.

 nzute ọkọlọtọ

Nnwale ọkụ ọkụ UL94

GBT2408-2008 - Mkpebi nke combustion Njirimara nke plastics - kehoraizin usoro na vetikal usoro》

IEC 60695-11-10 "Nnwale ọkụ"

GB5169


Nkọwa ngwaahịa

Mkpado ngwaahịa

NKE NKE NSOGWU:

Nlereanya

UL-94

Ọnụ ụlọ

≥0.5 m3 nwere ọnụ ụzọ nlele enyo

Ngụ oge

Ngụ oge mbubata, mgbanwe na nso nke 0 ~ 99 nkeji na 99 sekọnd, izizi ± 0.1 sekọnd, enwere ike ịtọ oge combustion, enwere ike ịdekọ oge combustion.

Ogologo oge ire ọkụ

Enwere ike ịtọ nkeji 0 ruo 99 na sekọnd 99

Oge ire ọkụ fọdụrụnụ

Enwere ike ịtọ nkeji 0 ruo 99 na sekọnd 99

Oge mgbe ọkụ gasịrị

Enwere ike ịtọ nkeji 0 ruo 99 na sekọnd 99

Nwalee gas

Ihe karịrị 98% methane / 37MJ/m3 gas (gasị dịkwa)

Akụkụ nke combustion

20 Celsius, 45 Celsius, 90 Celsius (ie 0 Celsius) nwere ike gbanwee

Oke nha nha ọkụ

Ọkụ na-ebubata, dayameta nozzle Ø9.5± 0.3mm, ogologo ogologo nke nozzle 100± 10mm, oghere ntụ oyi

elu ire ọkụ

Mgbanwe site na 20mm ruo 175mm dị ka ọkọlọtọ chọrọ

igwe na-efe efe

Ọkọlọtọ bụ 105ml/min

Njirimara ngwaahịa

Tụkwasị na nke ahụ, a na-eji ngwaọrụ ọkụ, ngwaọrụ mgbapụta, valvụ na-achịkwa valvụ gas, ihe nrịbama gas, valve na-achịkwa valvụ, gas flowmeter, gas U-ụdị nrụgide nlele na ihe nlele nlele.

Ịnye ọkụ

AC 220V, 50Hz

 




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