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麦拉套管 Mylar tubing
◆型号GRADE：QZ-MLG-150
◆结构STRUCTURE：
麦拉管是由聚酯薄膜螺旋缠绕而成的，使用特殊的胶水粘合。具有超薄壁厚、高介电性能及在150℃下连续工作的优点。 Mylar tubing is made of polyester film spiral wound,use special glue,with super thin wall thickness,high dielectric properties and the advantages of continous work under 150℃
◆用途USAGE ：
麦拉管广泛用作绝缘保护范围的电气设备，如热保护器、温度极限开关、制冷压缩机、可充电电池、保险丝、变压器、电机、电线、电加热元件、电容器、焊接点、绕组和机械保护等
Mylar tubing are widely used in insulation to protect a wide range of electrical equipments, such as thermal protectors, temperature limit switches, refrigerant compressors, rechargeable batteries, fuses, transformers, motors, electrical wires, electrical-heating elements, capacitors, soldered dot, tie-in, winding and mechanical protect, etc
◆性能特性PERFORMANCE：
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性 能 Property |
测试方法 Test Method |
性能指标 Test Standard |
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温度范围Rated temperature |
/ |
-60℃--150℃ |
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击穿电压Breakdown Voltage |
ASTM D 149 |
≥3KV/1分钟 无击穿 |
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绝缘电阻Insulation resistance |
UL1441 |
大于100Ω-cm(DC-500V) |
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抗腐蚀性Corrosion performance |
/ |
PASS |
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防潮性Moisture resistance |
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PASS |
◆产品尺寸SIZE：
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INSIDE DIAMETER /MM 内径(mm) |
WALL THICKNESS MM 壁厚 |
长度 LENGTH mm |
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SIZE(尺寸) |
TOLERANCE(公差) |
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1.0-3.0 |
±0.1 |
厚度WT≤0.1mm±0.03mm 厚度0.1＜WT≤0.15mm±0.05mm 厚度0.15＜WT≤0.25mm±0.08mm
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5--1000mm |
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3.0-6.0 |
±0.15 |
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6.0-10.0 |
±0.2 |
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