北京順義區(qū)西門子斷路器3RV10110CA20
西門子3RV斷路器系列產品，歡迎咨詢：聯系電話：15659111763 QQ：3001036887
IEC947—2《低壓開關設備和控制設備低壓斷路器》標準規(guī)定：A類斷路器（指僅有過載長延時、短路瞬動的斷路器）的Ics可以是25%、50%、75%和100%。B類斷路器（有過載長延時、短路短延時、短路瞬動的三段保護的斷路器）的Ics可以是Ics的50%、75%和100%。因此可以看出，額定運行短路分斷能力是一種比額定極限短路分斷電流小的分斷電流值。
（3） 在RAM模塊從CPU取下或插入CPU之前，要斷開PC的電源，這樣才能保證數據不混亂；
低壓斷路器具有多種保護功能（過載、短路、欠電壓保護等）、動作值可調、分斷能力高、操作方便、安全等優(yōu)點，所以被廣泛應用。結構和工作原理低壓斷路器由操作機構、觸點、保護裝置（各種脫扣器）、滅弧系統(tǒng)等組成。
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| 3RV10110BA15 |
| 3RV10110BA20 |
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| 3RV10110CA10 |
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| 3RV10110CA20 |
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| 3RV10110DA10 |
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| 3RV10110JA10 |
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| 3RV10110KA10 |
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| 3RV10111AA10 |
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| 3RV10111BA10 |
| 3RV10111BA15 |
| 3RV10111BA20 |
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| 3RV10111CA10 |
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| 3RV10111EA10 |
| 3RV10111EA15 |
| 3RV10111EA20 |
| 3RV10111EA25 |
| 3RV10111FA10 |
| 3RV10111FA15 |
| 3RV10111FA20 |
| 3RV10111FA25 |
| 3RV10111GA10 |
| 3RV10111GA15 |
| 3RV10111GA20 |
| 3RV10111GA25 |
| 3RV10111HA10 |
| 3RV10111HA15 |
| 3RV10111HA20 |
| 3RV10111HA25 |
| 3RV10111JA10 |
| 3RV10111JA15 |
| 3RV10111JA20 |
| 3RV10111JA25 |
| 3RV10111KA10 |
| 3RV10111KA15 |
| 3RV10111KA20 |
| 3RV10111KA25 |
