應用
HSYT是由(you)聚(ju)烯烴(jing)和熱(re)熔膠復(fu)合生產而成的(de)熱(re)收縮套管,用于保(bao)護(hu)連接(jie)、防(fang)水防(fang)腐蝕,可以(yi)在(zai)粗糙的(de)環境中加強(qiang)固(gu)定和防(fang)震動,具(ju)有很(hen)好的(de)絕緣保(bao)護(hu)電子連接(jie)器的(de)功能。與常規(gui)的(de)連接(jie)器相比,具(ju)有耐久性(xing)、易于安(an)(an)裝、安(an)(an)裝成本低的(de)優勢。
特性
收縮(suo)率3:1
材料優異的延伸性能,抗機械損害
透明度佳,提(ti)高更好的抗拉力
高(gao)彈性能(neng),管材不(bu)易變形
操作溫(wen)度范圍
操作溫度(du): -55℃~125℃
開(kai)始收縮溫度(du): 80℃
最低(di)完(wan)全收(shou)縮溫度: 130℃
性能參數
Test Item | Characteristics | Test condition | |
Unaged | Tensile strength | Min. 18MPa | Room temp. |
Elongation | Min. 200% | ||
Aged | Tensile strength | Min. 11.5MPa | 136℃/7 days |
Elongation | Min. 100% | ||
Voltage withstand and breakdown Voltage(Unaged) | Withstand 2.5 KV for 1minute and breakdown | Room temp. | |
Voltage withstand and breakdown Voltage(Aged) | Withstand 2.5 KV for 1minute and breakdown at least half of unaged breakdown voltage | 136℃/7 days | |
Copper corrosion | No corrosion of bare copper | 136℃/7 days | |
Copper stability | No sign of degradation Min.Elongation 100% | 136℃/7 days | |
Cold bend | No crack | -40℃/4 hrs | |
Maximum secant modulus(2%) | 250 MPa | - | |
Volume resistivity | Min.1014Ω-cm | - | |
Heat shock | No crack | 200℃/4 hrs |
產品規格
Part. No | Wire Range | Stud Size(mm) | Width(mm) | Length(mm) | Insulator | Color | ||||
A.W.G | mm2 | Size | d1 | d2 | D | W | L | |||
SVL 1.25-5 | 22-16 | 0.5-1.5 | #10 | 1.7 | 5.2 | 4.7 | 8.0 | 31 | PE | Red |
SVL 2-5 | 16-14 | 1.5-2.5 | #10 | 2.3 | 5.2 | 5.7 | 8.0 | 31 | PE | Blue |
SV 5.5-5 | 12-10 | 4-6 | #10 | 3.4 | 5.2 | 6.7 | 9.0 | 36 | PE | Yellow |