| 带电显示芯棒规格书(CT8-2-C型) | |
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| 额定电压 | 标称容量 | D | T | L1 | L2 | d1 | d2 | |
| 3KVC | 180 | 13.2 | 23.5 | | 1.2 | 0.8 | |
| 230 | 15.2 | 23.5 | |
| 6KVC | 135 | 13.5 | 25.5 | |
| 150 | 15.2 | 25.5 | |
| 12KVC | 20 | 14.2 | 29.5 | |
| 30 | 12.5 | 29.5 | |
| 40 | 12.5 | 29.5 | |
| 50 | 13.8 | 29.5 | |
| 100 | 13.5 | 29.5 | |
| 125 | 14.2 | 29.5 | |
| 150 | 12 | 30.5 | |
| 200 | 18.5 | 30.5 | |
| 15KVC | 75 | 12.5 | 35.5 | |
| 34KVC | 15 | 12.5 | 29.5 | |
| 80 | 15.2 | 26.5 | |
| 35KVC | 10 | 14.5 | 33.5 | |
| 45 | 13.5 | 33.5 | |
| 技术标准 |
| 序号 | 额定 电压 | 标称容量(PF) 测量频率:1KHZ±20% 测量电压:1V±0.2V | 损耗角 正切 | 耐爱电压 | 绝缘电阻(MΩ) | 局部放电 | 雷电冲击 KV(峰值) 1.2/50US |
| 绝缘油中施 | 测量电压:1KV±50V |
| 加工频电压 | 时间:1min±5s |
| 4 | 3KVC | 280 | 210~240 | ≤0.0040 | 35KVAC/5min | ≥1.0×104 | 3.85KVAC ≤10pc | 40 |
| 230 | 160~190 | ≤0.0040 | 32KVAC/5min | ≥1.0×104 |
| 5 | 6KVC | 135 | 140~170 | ≤0.0040 | 41KVAC/5min | ≥1.0×104 | 7.6KVAC ≤10pc | 60 |
| 150 | 125~145 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 6 | 12KAC | 20 | 18~22 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 | 12.KVAC ≤10PC | 75 |
| 30 | 27~33 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 40 | 36~44 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 50 | 45~55 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 100 | 90~110 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 125 | 110~140 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 150 | 140~170 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 200 | 180~210 | ≤0.0040 | 52KVAC/5min | ≥1.0×104 |
| 7 | 15KVAC | 75 | 65~85 | ≤0.0040 | 60KVAC/5min | ≥1.0×104 | 19.2KVAC ≤10pc | 105 |
| 8 | 24KVAC | 15 | 13~17 | ≤0.0040 | 94KVAC/5min | ≥1.0×104 | 30.4KVAC ≤10pc | 125 |
| 80 | 70~90 | ≤0.0040 | 94KVAC/5min | ≥1.0×104 |
| 9 | 35KVAC | 10 | 8.5~11.5 | ≤0.0040 | 115KVAC/5min | ≥1.0×104 | 45KVAC ≤10pc | 185 |
| 45 | 35~55 | ≤0.0040 | 115KVAC/5min | ≥1.0×104 |
| ■说明 | |
| ● 执行标准DL/T538-2006《高压带电显示装置》; |
| ● 该产品主要应用于海拔3000米以下地域。 |
| ● 后续加工过程温度不宜高于170℃,特别注意防止产品的破损、受潮和污染 |
| ●该产品历史上曾经被称为CT811型,现在已经称为CT8-2-C型。 |
| ◆带电显示芯棒特点 | |
| ★体积小,耐压高,损耗低; |
| ★电气性能指标已经高出国家标准 |
| ★使用温度范围-25℃~+85℃ |
| ★该产品具有优良的充放电性能 |
| ◆带电显示芯棒用途 |
| ★用于35KV以下的带电显示芯棒 | | | | | |