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3M Rubber Splicing Tape
2151 絕緣防水膠帶 日東 15 同功能
2151 Electrical tape is a highly
conformable, 0.51mm Thick, self-fusing EPR (Ethylene Propylene Rubber) based
low voltage jointing tape. 3M 2151 Rubber Splicing Tape is a conformable
self-fusing rubber electrical insulating tape. It is designed for electrical
insulating and moisture sealing applications.
Product Description
3M 2151 Rubber Splicing Tape is a conformable, self-fusing rubber
electrical insulating tape,
manufactured from ethylene-propylene rubber (EPR). Suitable for applications
up to 69kV.
Product Features
High insulation properties
Excellent conformability
Excellent sealing properties
Excellent and fast self-bonding without blistering
Excellent tensile strength and elongation allowing easy application
Typical Properties
Thickness (mm) 0.51
Colour Black
Tensile Strength (Mpa) 1.7
Elongation (%) 700
Dielectric Breakdown (kV/mm) 28
Dissipation Factor (23°C) 0.05 max
Dielectric Constant / Permissiveness (23°C) 4.0 max
Insulation Resistance (MὨ) 1014
Continuous Operating Temperature (°C) 90
Emergency Overload Temperature (°C) 130
Note: These are typical values and should not be used for specification
purposes
Installation
3M 2151 Electrical Tape should be applied in successive half-lapped,
level-wound layers until desired build-up is reached.
To eliminate voids in critical areas, highly elongate the tape. Stretch the
tape in these critical areas just short of its breaking point. Doing
so will not alter its physical or electrical properties. In less critical
areas, less elongation may be used. Normally, 2151
Tape is stretched to ¾ of its original width in these less critical areas.
Always attempt to half-lap to produce a uniform build-up. When using 2151
Tape for splicing cables from 35kV to 69kV, always elongate the tape
throughout the entire splice.
* 3/4"x30' (19mmx9.1m) or 1-1/2"x30'
(38mmx9.1m) / 100 pcs
in a case
超效絕緣防水二合一 延展性佳
69KV以下各種電力絕緣 終端及接續的處理
厚0.51mm
EPR基材
為一自融性，抗電暈的絶緣膠帶
可用來做為69KV以下塑膠絶緣電纜接頭的主絶緣
也可用來做35KV以下電力錐的材料，匯流排絕緣處理，管路之防漏及修補
耐溫達130℃
本膠帶符合UL之標準
顏色: 黑
延伸性:700%
操作溫度:90°C
介電強度: 28 KV/mm
規格
Adhesion to Steel: 270 oz/in at 30°F
Total Tape Thickness without Liner (Metric): 1.14 mm
以月為單位的保固期 (從製造日期開始): 60
保存期限: 5 年
基材厚度: 1.14 mm
室內/戶外:: 通用型
延伸率: 200 %
應用方法: Apply by hand
扯斷伸長率: 200%
抗紫外線: 是
接著劑類型: 乳香樹脂
最高工作溫度 (攝氏) : 90 °C
產品形態: 卷
產品類型: Mastic tape
背襯: Vinyl
膠帶寬度 (公制): 63.5 mm
膠帶等級: 高端
膠帶顏色-初始: 黑色
行業: 電力
附著力 (公制): 3.2 N/100mm
尺寸
總厚度 (公制): 1.15 mm
總寬度 (公制): 63.5 mm
總長度 (公制): 3 公尺 |
