PVC套管(不熱縮)
PVC不收縮難燃套管廣氾用於電線接頭、電子零件、玩具、馬達及變壓器等接線處的絕緣保護,符合UL224 105℃標準.也可生產PP、PE、EVA、PC、PV等其它材質套管.
General Purpose insulating non-faammable tube, are suitable for insulation purpose of terminal lugs, small electrical parts, lead wires of terminal lugs, and transformers etc, product can meet UL 224 105℃ standard.
特性 Specification
項目Item 特性要求 Specification Requirements
連續使用溫度範圍(℃)Continnuous Operating Temperature -40~105
抗張溫度(Mpe)Tensile Strength ≥10.4
斷裂伸長率(%)Ultimate Elongation ≥100
空氣烘箱老化 Aging In Circulating Air Oven (136.0±1.0)℃,七天,7 days at 136.0±1.0℃
老化后 After aging 擴張強度(Mpe)Tensile Strength ≥7.28
斷裂伸長率(%)Ultimate Elongation ≥70
電壓等級(V)Potential Rating 300V,600V
體積電阻率(Ω)Volume Resisivity ≥1010
擊穿電壓(V)Dielecric Rating ≥2500(60秒) ≥2500(60S), no breakdown
裸銅腐蝕性 Corrosion of Bare Copper 無腐蝕 No corrosion
熱衝擊Head Shock 無裂紋 No craking
冷彎曲Cold Bend 無裂紋 No craking
最大軸向變化 Maximum Longitudinal Change ±5%