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此電線上印字為

BELDEN-M 8760  CM 1PR18  SHIELDED    （UL） E108998  OR AWM  2092  OR  C（UL）CM 2112  0316  242  ROHS  1055314   FEET

請各位指教這是什么線？執(zhí)行標準是什么？非常感謝！

這種是不是煤礦用橡套電纜 因老標準上名字UL 現(xiàn)為MY

最好是對電線本身也進行一下描述，這樣更好判斷

BELDEN-M 8760 

belden公司的產(chǎn)品，編號 8760  ,標準就是AWM 2092 啊

 M8760 is shielded. used for RCA,

［cuijiude 在 2007-8-16 13:14:41 編輯過］

我描述一下此電線：護套灰色，護套厚度實際為0.9mm,一共三芯，兩芯為帶絕緣的線芯，顏色分別為黑色與白色，此兩芯繞包了一層金屬箔，一芯是無絕緣的鍍錫銅導線7根，這一根與繞包后的那兩絕緣線芯成纜后擠出護套。銅絲都是用的鍍錫銅絲,從導體直徑來看象是2*1.0+1*0.75    請朋友再重新確認一下是什么線,有人說可能是5號線,對5號線我不懂.請幫忙謝謝!

到書店買本字典，或者運用本論壇的在線翻譯版塊。http://dxdlw.com/Eing.asp

呵呵

謝謝，知道了，我自己去查

(UL）   OR AWM  2092  OR  C（UL）CM 2112  0316  242  ROHS  1055314   FEET

符合盟環(huán)保指令的UL/CUL標準的2092電線。

UL/CUL：美國標準；  E108998：檔案號；  AWM ：電器裝置用線；ROHS：歐盟環(huán)保指令； 

 看UL758標準。

UNDERWRITERS LABORATORIES INC.                        APPLIANCE WIRING MATERIAL

Subject 758       Section 2       Page 2092            Issued:  5-1-59

                                                      Revised:  7-1-80

Style 2092        Two-Conductor P.E. Insulated and PVC Jacketed Cable

______________________________________________________________________________

Rating            60°C, 300 Volts

______________________________________________________________________________

Conductors        Two 30-16 AWG solid or stranded, tinned or bare copper

                  page 26.

______________________________________________________________________________

Insulation        15 mils min avg., 13 mils min at any point Poly­ethylene or       

                  Flame-Retardant Polyethylene

______________________________________________________________________________

Conductor         Two individually insulated wires cabled together.  The

Assembly          length of lay of the twisted wires is not specified.        

                  Fillers may be used in a cable but are not required.  A

                  barrier layer, if employed, may be 10 mils of extruded PVC,

                  a fibrous wrap serving or braid, paper, nylon, oriented

                  polyethylene terephthalate, or a thermoplastic-tape wrap. 

                  Such a barrier layer would serve to protect the cable during

                  further processing and would be applied immediately over the

                  twisted assembly of individual conductors or groups of

                  conductors.

______________________________________________________________________________

Shielding         Over one or both conductors, Page 24.

(Optional)

______________________________________________________________________________

Jacket            PVC:  15 mils min avg., 13 mils min at any point Class 11.

______________________________________________________________________________

Standard          Flexible Cord and Fixture Wire

______________________________________________________________________________

Instructions      Detailed examination

to UL             Physical Properties:  (unaged) Insulation:

Representative    PE - Page 42, FRPE - Page 43 Jacket - Page 32

                  Spark Test, 3000 Volts, page 30.

______________________________________________________________________________

                  (Continued on page 2092A)

UNDERWRITERS LABORATORIES INC.                      APPLIANCE WIRING MATERIAL

Subject 758       Section 2       Page 2092A       Issued:  5-1-59

                                                      Revised:  7-1-80

UL                (4)   Detailed examination.

Counter-Check     (4)   Physical Properties:  Insulation: PE Page 42.

Program                 FRPE - Page 43, Jacket - Page 33.

                  (4)   Flexibility, page 55.

                  (4)   Cold Bend, page 58.

                  (4)   Flame Test, page 31.

                  (4)   Heat Shock, page 57.

                  (4)   Deformation, Jacket page 38, Insulation page 38 except

                        at 100°C.

______________________________________________________________________________

Marking           General, page 13.

______________________________________________________________________________

Use               Internal Wiring of Electronic Equipment.  Tags may indicate

                  the following:  "600 Volts peak for electronic use only."

深奧