Dewell na-eme ihe ruru eru maka usoro ntanetị.
A na-emepụta ndị a na-ede aha Dowlell site na iwulite usoro iji nweta nkwụsi ike arụmọrụ na nke ukwuu n'ọrụ na-arụ ọrụ na-arụ ọrụ na-emeghachi na Unifornity.
Testated teknụzụ na-elekwasị anya na usoro ọgwụgwọ zuru oke & nsonaazụ na-arụpụta mma na nke dị ala, na-ahụkarị n'okpuru 400x Dorc, na ọpụrụiche nke Rl <-55 maka uru ọ bụla DB.
Anyị na-enye 1 ~ 20 DB na ọkọlọtọ ụkpụrụ na 3, 5, 10, 15, na-abawanye uru akụ na ụba gị, ndị otu a na-akwado ha iji nweta Siner kacha mma.
Parameters | Unit | Emume ngosi | ||
Greedi | Premiom | Ọdịdị a | ||
Atlọ Nduzi | Akpa. <5 | dB | ± 0.5 | ± 0.75 |
Akpa. > 5 | dB | ± 10% | ± 15% | |
Laghachi | dB | 45 DB --- (PC) 50 DB --- (SPC) 55 DB --- (UPC) 60 DB --- (APC) | ||
IWU EGO | ° C | -40 ruo +75 | ||
Ntugide Mmegide | <0.1 x. baa uru |
Gburugburu ebe obibi & emecha | Ọnọdụ |
Gburugburu ebe a na-achịkwaghị achịkwa | - 40 Celsius C ka 75 Celsius C, rh 0 ruo 90% ± 5%, ụbọchị asaa |
Gburugburu ebe a na-anaghị arụ ọrụ | - 40 Celsius C ka + 70 Celsius C, rh 0 ruo 95% |
Igwe mmiri ozuzo | - 10 Celsius C ka + 65 Celsius C, rh 90% ruo 100% |
Emikpu mmiri | 43 Celsius C, PH = 5.5, 7 ụbọchị |
Ikwugbu | 10 ruo 55 hz 1.52 mm ihe ruru awa abụọ |
Onuno | 200 cyc., 3 ft., 4.5 ft., 6 ft. Per 326 |
Nnwale mmetụta | 6 ft. Draw, 8 cycles, 3 ax |
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