硅树脂玻璃纤维套管是由玻璃纤维纱编织成管后,然后涂以硅树脂绝缘油高温处理而成。具有良好的绝缘介电强度、柔韧性及电阻特性等,广泛的运用于绝缘或非绝缘的或部分绝缘的导体、汇流条、导线及电子部件的装置中。
硅树脂玻璃纤维套管
工作温度:200℃
项目 | 性能指标 | 说明 | ||||
1.5KV | 2.5KV | 4.0KV | 7.0KV | |||
击穿电压 | 最小平均电压 | ≥1.5 | ≥2.5 | ≥4.0 | ≥7.0 | 老化前 |
单点最小电压 | ≥1.0 | ≥2.0 | ≥3.0 | ≥5.0 | ||
最小平均电压 | ≥1.0
| ≥1.5 | ≥3.0 | ≥3.5 | 245±5℃ 6小时老化 | |
单点最小电压 | ≥0.7 | ≥1.0 | ≥2.0 | ≥2.5 | ||
耐热测试 | 无破裂现象 | OK | OK | OK | OK | 245±5℃ 6小时老化 |
火焰测试 | VW-1 | OK | OK | OK | OK | UL 1441 |
内径(mm) | 公差(mm)
| 最小厚度(mm) | 标准包装 (米/卷) | |||
1.5KV | 2.5KV | 4.0KV | 7.0KV | |||
φ0.5 | +0.2, -0.1 | ≥0.27 | ≥0.30 | ≥0.37 | ≥0.37 | 200 |
φ1.0 | +0.2, -0.1 | ≥0.27 | ≥0.30 | ≥0.37 | ≥0.37 | 200 |
φ1.5 | +0.2, -0.1 | ≥0.27 | ≥0.30 | ≥0.37 | ≥0.37 | 200 |
φ2.0 | +0.2, -0.1 | ≥0.27 | ≥0.30 | ≥0.37 | ≥0.37 | 100 |
φ2.5 | +0.3, -0.1 | ≥0.32 | ≥0.35 | ≥0.42 | ≥0.42 | 100 |
φ3.0 | +0.3, -0.1 | ≥0.32 | ≥0.35 | ≥0.42 | ≥0.42 | 100 |
φ4.0 | +0.3, -0.1 | ≥0.37 | ≥0.35 | ≥0.42 | ≥0.42 | 100 |
φ4.5 | +0.3, -0.1 | ≥0.37 | ≥0.40 | ≥0.51 | ≥0.51 | 100 |
φ5.0 | +0.3, -0.1 | ≥0.37 | ≥0.40 | ≥0.51 | ≥0.51 | 100 |
φ6.0 | +0.3, -0.1 | ≥0.37 | ≥0.40 | ≥0.51 | ≥0.51 | 100 |
φ7.0 | +0.3, -0.1 | ≥0.42 | ≥0.45 | ≥0.56 | ≥0.56 | 50 |
φ8.0 | +0.3, -0.1 | ≥0.42 | ≥0.45 | ≥0.56 | ≥0.56 | 50 |
φ9.0 | +0.3, -0.1 | ≥0.52 | ≥0.55 | ≥0.66 | ≥0.66 | 50 |
φ10.0 | +0.3, -0.1 | ≥0.52 | ≥0.55 | ≥0.66 | ≥0.66 | 50 |
φ12.0 | +1.0, -1.0 | ≥0.52 | ≥0.55 | ≥0.66 | ≥0.66 | 50 |
φ14.0 | +1.0, -1.0 | ≥0.52 | ≥0.55 | ≥0.66 | ≥0.66 | 50 |
φ16.0 | +1.0, -1.0 | ≥0.52 | ≥0.55 | ≥0.66 | ≥0.66 | 50 |
φ18.0 | +1.0, -1.0 | ≥0.52 | ≥0.55 | ≥0.66 | ≥0.66 | 50 |
φ20.0 | +1.0, -1.0 | ≥0.62 | ≥0.65 | ≥0.76 | ≥0.76 | 25 |
φ25.0 | +1.0, -1.0 | ≥0.62 | ≥0.65 | ≥0.76 | ≥0.76 | 25 |
φ30.0 | +1.0, -1.0 | ≥0.62 | ≥0.65 | ≥0.76 | ≥0.76 | 25 |
颜色: 标准颜色为白色,其他颜色可定做。
上一产品:耐高温玻璃纤维套管
下一产品:硅橡胶玻璃纤维管(内纤外胶)