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Product name： | GFM系列全封闭空气加强绝缘型高压母线槽 | |||||
| specification： |   Zoom in on the image |
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| Category： | wire and cable -- 母线槽 | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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| 额定电压 KV | 3 | 6 | 10 | ||||||
| 最高工作电压 KV | 3.5 | 6.5 | 11.5 | ||||||
| 1分钟工频耐压相对地、相间 KV | 24 | 32 | 42 | ||||||
| 全波冲击耐压相对地、相间 KV | 40 | 60 | 75 | ||||||
| 额定频率 Hz | 50 | ||||||||
| 额定电流 A | 400 | 630 | 1000 | 1250 | 1600 | 2000 | 2500 | 3150 | 4000 |
| 额定动稳定电流 A | 31.5 | 50 | 80 | 100 | 125 | 158 | |||
| 额定热稳定电流 A | 12.5 | 20 | 31.5 | 40 | 20 | 63 | |||
| 额定热稳定时间 s | 4 | ||||||||
| 防护等级 | IP4X | ||||||||
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