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[UL认证] UL 1651的认证申请

P:2007-07-23 13:01:47

1

有一款线需要申请UL 1651认证,可是我们又不是做光缆的,对光纤不大了解,谁可以指点一下。

[cuijiude 在 2007-7-23 15:24:28 编辑过]

sun and planet strander - 恒星和行星式绞线机 (0) 投诉

P:2007-07-24 14:05:34

2

请在网上查美华认证机构,就在广州

semi-automatic twin-head minirewinding line - 半自动双头微型复绕生产线 (0) 投诉

P:2007-07-24 14:10:40

3

请记住:WWW。UL。CCIC。COM他会帮你授里的

mid-frequency coaxial cable - 中频同轴电缆 (0) 投诉

P:2007-07-25 09:20:52

4

他们给了一张表格让我们填写,可我不会,对光纤的种类、材质不了解啊。

TDM - time division multiplexing时分复用 (0) 投诉

P:2007-07-25 17:41:53

5

 

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

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


Detailed Cable Construction:

 

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 =

 

 

 

IMPORTANT! - Attach Diagram showing each cable construction, dimensions, and materials.

swinging arm - 转臂,旋转臂,摆杆 (0) 投诉

P:2007-07-25 17:46:27

6

我们做的就是数码传输线,目前的光纤是1mm的塑料光纤,被覆到2.2mm,然后挤出PVC护套,成品直径到5.0/6.0/7.0mm.

谁知道该怎么填写,建议一下,谢谢。

ground system - 接地系统(US) (0) 投诉

6


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