常熟市航宇玻纤绝缘材料有限公司江苏驰扬新材料科技有限公司 从事各类高低压绝缘套管的制造商
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常熟市航宇玻纤绝缘材料有限公司
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项 目 Item |
硅树脂玻璃纤维套管 Silicone Rubber Sleeving |
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连续使用温度（℃） Temperature Endurance |
-60℃+200℃ |
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耐温性（℃） Temperature Endurance |
200℃±2℃，168h≥1/2 原电压值 |
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热老化 Aging Test |
260℃,6小时，无裂纹 260℃,6h, No Cracking |
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冷弯曲 Cold Bend |
无裂纹 No Cracking |
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水平燃烧 Horizantal Flame Test |
≤30秒 ≤30 S |
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燃烧性 Flammability |
VW-1 |
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绝缘电阻-室温下 (Ω.cm) Insulation resistance - at room temperature(Ω.cm) |
≥1011 |
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涂层耐水解性 Hydrolysis resistance of coating |
涂层与纸或软管试片之间无粘着，纸无任何变色迹象。 |
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型号 Type |
测试条件 Testing Condition |
平均电压 Average（V） |
个别值（伏） Individual Valune (V) |
| 1.5KV | GB/T7113.5 | ≥1500V | ≥800V |
| 2.5KV | GB/T7113.5 | ≥2500V | ≥1800V |
| 4.0KV | GB/T7113.5 | ≥4000V | ≥2500V |
| 7.0KV | GB/T7113.5 | ≥7000V | ≥5000V |
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规 格 Size |
内 径 公 差 Tolerance （mm） |
壁 厚 （T） (mm) |
|||||
| 2.5KV | 4.0KV | 7.0KV | |||||
| 1.5KV | |||||||
| 最小值 | 最大值 | 最小值 | 最大值 | 最小值 | 最大值 | ||
| 0.5-2.0mm | +0.20/-0 | 0.2 | 0.35 | 0.3 | 0.45 | 0.4 | 0.5 |
| 2.5-3.0mm | +0.3/-0 | 0.3 | 0.4 | 0.4 | 0.5 | 0.45 | 0.55 |
| 3.5-5.0mm | +0.3/-0 | 0.3 | 0.5 | 0.4 | 0.6 | 0.5 | 0.6 |
| 6.0-9.0mm | +0.3/-0 | 0.3 | 0.55 | 0.45 | 0.6 | 0.55 | 0.65 |
| 10.0-12.0mm | +0.5/-0 | 0.4 | 0.6 | 0.5 | 0.7 | 0.6 | 0.7 |
| 13.0-20.0mm | +0.80/-0 | 0.45 | 0.7 | 0.55 | 0.7 | 0.65 | 0.8 |
| 22.0-35.0mm | +1.0/-0 | 0.65 | 1 | 0.65 | 1.05 | 0.65 | 1.1 |
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疵点名称 Flaw |
检验标准 Test Standard |
判定 Determinant |
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油纱 Oil Yarn |
深油纱连续 2-3 圈为一疵点，不连续 100m 5 个以内； 50m、25m 4 个以内 Continuous 2-3circles to be a fault if deep oil yarn;if ncontinuous,not beyond 5circles in 100m;not beyond 4circles in 30m |
合格 Qualified |
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污渍 Blot |
点状 5 点,块状 3-6mm 一处，100m 允许 5 个，50m,30m 允许 4 个 There are 5 punctate&3-6mm lump in one blot;allowing 5 blot in 100meter;4 in 30m or 50m |
合格 Qualified |
|
气泡 Bubble |
肉眼能看出的密集气泡,每长 3cm 作一疵点,100m 允许 5 个，50m,25m 允许 4 个 The intensive bubble through eyes;to be fault if reaching 3cm;allowing 5 faults in 100m;4faults in 25m&50m |
合格 Qualified |
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漆 块 Paint Piece |
凸出漆管壁厚一倍，100m 5 个以内，50m、25m 4 个以内 Outstanding twice more than the usual ;within 5faults in50meter;within 4faults in 25m; |
合格 Qualified |
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毛刺 Burr |
套管表面尖刺高平面 2mm,平面宽 2.5mm，100m 允许 10 个，50m,25m 允许 7 个 Burr 2mm higher than surface ,2.5mm wider than surface;allowing 10 in 100m;7 in 25m&50m |
合格 Qualified |
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扁管或扭曲 Flat or distortion |
轻微满足内径要求不影响外观和性能的扁管或扭曲判定为合格，严重扁管和扭曲影响内径和性能的判定为 NG It is qualified if flat&distortion meet the ID&OD and physical appearance request;not qualified if influence the ID&Function |
合格 Qualified |
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刮漆或涂漆不均 Uneven Painting |
不影响外观及电压，3cm 记一个次点，100m 允许 5 个，50m,25m 允许 4 个 Not affect the appearance and voltage;3cm to be fault ;allowing 5 in 100m;4 in 25m&50m |
合格 Qualified |
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长度 Length |
1.切管长度：100m+2m/-0m;50m,30m+1m/-0m;1m+8mm/-2mm 2.(1200v～2500v)短管 6mm-50mm±1mm;50mm-100mm±2mm; 100mm-250mm± 3mm;250mm 以上±4mm; 3.硅树脂 4kv～7kv 短管：6mm-50mm±1.5mm;50mm-100mm±3mm;100mm-200mm ±4mm;250mm±5mm; 1.Cutting length: 100m+2m/-0m;50m,30m+1m/-0m;1m+8mm/-2mm 2.Tolerance(1500v-2500v):6mm-50mm±1mm;50mm-100mm±2mm; 100mm-250mm±3mm;250mm above±4mm; 3.Silicone Resin:4kv-7kv;Tolerance： 6mm-50mm±1.5mm;50mm-100mm±3mm;100mm-200mm±4mm;250mm±5mm; |
合格 Qualified |
