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[問題求助] 光纖數(shù)碼線 UL申請表格如何填寫

P:2009-10-30 15:41:56

1

Instructions: When requesting a UL investigation of a wire or cable product, please provide all available information requested below.   Use a separate form for each wire style or type.

UL International Limited

Return to:  Dept: Customer Service

 

 

Wire & Cable Construction Information Sheet:

 

UL File Number: 

 

Date:

 

Applicant Name & Address:

 

 

 

Contact Person:

 

Tel. No.:

Fax No.:

 

UL Certification Required: (Please check)

 

 UL Listing Only (USL)          UL and CUL Listing (USL / CNL)

 

Reference standards:         USL: UL 1651    CNL: CSA C22.2 No.232

 

 

Type Designation: (Please check)

 

 OFNP     OFNR     OFNG     OFN

 OFCP     OFCR     OFCG     OFC

 

Others _______________________

 

Temperature Rating (for CNL Listing): ______________________  (Ex: 60, 75, 90, 105, 125 or 150°C)

General Construction:

 

 

________________________________________

(Ex:. flat laminate, parallel cord, single conductor, multiple conductor cable with jacket, jacketed coax, etc.)

Total No. of Fibers in Cable

No. of Fibers under Buffer

No. of Subunits

No. of Buffered Fibers per Subunit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Construction

Generic Material

Sizes or thickness

Material Source

Material Grade Designation

Optical Fiber

 

Max. OD =

 

 

Coating

 

Max. OD over coating

=

 

 

Buffer

 

 

Minimum Average Wall thickness =

Maximum Average Wall thickness =

 

 

Strength Member in Subunit

 

 

 

 

Subunit Jacket

 

 

 

 

Central Strength Member

Rod:

 

Coating:

 

Rod OD =

 

Maximum Coating thickness =

 

 

Strength Member under Overall Jacket

 

 

 

 

Ripcord

 

 

 

 

Outer Jacket

 

Minimum Average Wall thickness =

Maximum Average Wall thickness =

 

 

 

birefringent fiber - 雙折射光纖 (0) 投訴

P:2009-10-30 15:45:36

2

對于光纖不怎么懂,我們做了一款1.0的塑料光纖數(shù)碼線,客戶要UL認證,其他就沒有了。UL給了上面一個表格。誰知道該怎么填寫。非常感謝

double-stand rolling mill - 雙機座軋機 (0) 投訴

2


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