ALH-0.66M系列电流互感器以其磁路设计新颖，补偿方法，工艺技术精湛，性能，外形小巧美观，一般作控制、保护、测量用。 ■外壳选用度阻燃PC，全封闭结构、阻燃等级V1；
■内部铁心选用优质取向硅钢片；
■适用于小电流小空间的场所；
■适用于抽屉柜，安装方便；
■采用导轨直接安装，也可以采用母线直接安装；
■接线采用螺钉式接线，避免了小电流时侧增加匝数的麻烦。 |
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M8-Ⅱ | Φ8-ⅠΦ15-Ⅰ | Φ8-ⅡΦ15-Ⅱ | M8-Ⅰ |
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| 尺寸 规格型号 | 外形尺寸 | 穿孔尺寸 | 安装尺寸 | 安装方式 | | W | H | D | Φ | M | | M8-Ⅰ | 74 | 101 | 44 | / | 65 35 | F.G.I | | Φ8-Ⅰ | 74 | 101 | 44 | 8 | 65 35 | F.G | | Φ15-Ⅰ | 74 | 101 | 44 | 15 | 65 35 | F.G | | M8-Ⅱ | 67 | 86 | 24 | / | 70 | H.I | | Φ12 | 67 | 86 | 24 | 12 | 70 | H | | Φ22 | 67 | 86 | 24 | 22 | 70 | H | | Φ8-Ⅱ | 59 | 82 | 26 | 8 | 70 | / | | Φ15-Ⅱ | 59 | 80 | 26 | 15 | 70 | / |
| Φ12 Φ22 |
| 电流 | 75～5000A | | 二次电流 | 5A、1A | | 额定电压 | AC 660V | | 额定功率 | 50～60Hz | | 环境温度 | -30℃～＋70℃ | | 耐温 | 120℃ | | 海拔高度 | ≤3000m | | 共频耐压 | 3000V 1min 50Hz(外壳与二次线圈间） | | 缘等级 | E |
1、注明互感器的型号、规格、电流比、准确度等级和二次额定容量 2、注明安装方式。（如不注明本公司按自己规定提供） 3、规格可定制。 |
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| 规格型号 | M8-Ⅰ | M8-Ⅱ | Φ8-Ⅰ | Φ8-Ⅱ | Φ12 | Φ15-Ⅰ | Φ22 | | 准确度等级 | 0.5 | 1 | 0.5 | 1 | 1 | 1 | 0.5 | 1 | 1 | 0.5 | 1 | | 额定电流比 | 额定容量(VA) | | 15/5 | | 2.5 | | 2.5 | | | | | | | | | | 20/5 | | 2.5 | | 2.5 | | | | | | | | | | 25/5 | | 2.5 | | 2.5 | | | | | | | | | | 30/5 | | 2.5 | | 2.5 | | | | | | | | | | 40/5 | | 2.5 | | 2.5 | | | | | | | | | | 50/5 | | 2.5 | | 2.5 | | | | | | | | | | 60/5 | | 2.5 | | 2.5 | | | | | | | | | | 75/5 | | 2.5 | | 2.5 | 2.5 | 2.5 | | 2.5 | 2.5 | 2.5 | | 2.5 | | 100/5 | | 2.5 | | 2.5 | 2.5 | 2.5 | | 2.5 | 2.5 | 2.5 | | 2.5 | | 150/5 | 2.5 | | 2.5 | | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | | 2.5 | | 200/5 | | | | | | 5 | 2.5 | 5 | 5 | 5 | | 5 | | 250/5 | | | | | | | 2.5 | | 5 | 5 | | 5 | | 300/5 | | | | | | | 2.5 | | 5 | 5 | | 5 | | 400/5 | | | | | | | 2.5 | | 5 | 5 | | 5 | | 500/5 | | | | | | | | | | 10 | | 10 | | 600/5 | | | | | | | | | | 10 | | 10 | | 700/5 | | | | | | | | | | | | 10 | | 800/5 | | | | | | | | | | | | 10 | | | | 5/1 | 0.4 | | 0.4 | | | | | | | | | | | 10/1 | 0.4 | | 0.4 | | | | | | | | | | | 15/1 | 0.4 | | 0.4 | | | | | | | | | | | 20/1 | 0.4 | | 0.4 | | 0.1 | 0.1 | | 0.1 | 0.1 | 0.1 | | 0.1 | | 25/1 | 0.4 | | 0.4 | | 0.1 | 0.1 | | 0.1 | 0.1 | 0.1 | | 0.1 | | 30/1 | 0.4 | | 0.4 | | 0.1 | 0.1 | 0.1 | | 0.1 | 0.1 | 0.1 | | | 40/1 | 0.4 | | 0.4 | | 0.1 | 0.1 | 0.1 | | 0.1 | 0.1 | 0.1 | | | 50/1 | 0.4 | | 0.4 | | 0.2 | 0.2 | 0.2 | | 0.2 | 0.2 | 0.2 | | | 60/1 | 0.4 | | 0.4 | | 0.2 | 0.2 | 0.2 | | 0.2 | 0.2 | 0.2 | | | 75/1 | 0.4 | | 0.4 | | 0.2 | 0.2 | 0.2 | | 0.2 | 0.2 | 0.2 | | | 100/1 | 0.4 | | 0.4 | | 0.2 | 0.2 | 0.2 | | 0.2 | 0.2 | 0.2 | | | 150/1 | | | | | 2.5 | 2.5 | 2.5 | | 2.5 | 2.5 | 2.5 | | | 200/1 | | | | | 5 | 5 | 5 | | 5 | 5 | 5 | | | 250/1 | | | | | | | 5 | | 5 | | 5 | | | 300/1 | | | | | | | 5 | | 5 | | 5 | | | 400/1 | | | | | | | 10 | | 10 | | 10 | | | 500/1 | | | | | | | | | 10 | | 10 | | | 600/1 | | | | | | | | | 10 | | 10 |
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