| Product name: | CT-□型弹簧操动机构 | ||||||
| specification: | ![]() |
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| Category: | spare parts and accessories -- 弹簧操作机构 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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| 规格 | 重量(kg) | 体积高×宽×深(mm) | 电动机输入功率(W) | 合闸弹簧 | 匹配真空断路器开断电流(A) |
| CT□ | 16.5 | 417×292×174 | 90 | φ7 | 31.5 |
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额定工作电压(V) |
DC220 | DC110 |
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额定工作电流(A) |
3.2 | 6.3 |
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正常合闸工作电压范围 |
85%~110%额定工作电压 | |
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正常分闸工作电压范围 |
65%-120%额定工作电压可靠分闸,小于30%额定工作电压时不得分闸 | |
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机构输出轴工作动角 |
23°-26° | |
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用于操动断路器的机械寿命 |
3万次 | |