on-load tap-changer of transformer 中文意思是什麼
on-load tap-changer of transformer
解釋
變壓器有載調壓開關- on : adv 1 〈接觸、覆蓋〉上去；開（opp off）。 turn on the light [radio water gas] 開電燈[收音機、自來...
- load : n 1 裝載，擔子；負擔；工作（負荷）量。2 （車船等的）裝載量；一馱，一車，一飛機。3 【電、機】（機...
- tap : vt 1 輕打[拍，敲]。2 補鞋底，打鞋掌；打（著做）出〈如用發報機打出電訊〉。3 選舉，選擇。vi 輕敲，...
- changer : n. 變更者；更換器；（電唱機）自動換片器。
- of : OF ＝Old French 古法語。
- transformer : n. 使變化的人[東西]；【電學】變壓器；變換器；互感器。 polarity of transformer 變壓器繞線方向。
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The transformer that use solid state relay to realize automated regulation is explored in this issues, it change the winding turn of once side according to the voltage of second side by on - load tap - changer. thus the purpose to realize automatic steady voltage
本課題研製的應用固態繼電器實現的有載自動調壓變壓器，通過自動有載調壓分接開關根據變壓器二次側的電壓自動改變變壓器一次側的匝數，從而實現自動穩壓的目的。 -
The design, material and technique of on - load tap - changer in main transformer are introduced
摘要介紹了主變有載分接開關在設計、材料和工藝上的改進。 -
On - load tap - changer is a main device of on - load automatic voltage regulation transformer with
有載調壓分接開關是有載自動調壓變壓器的的主要裝置。 -
This kind of on - load tap changer has the merits of advanced structure, operating reliably, long useful life and maintenance freely, it is suitable for oil - immersed three - phases transformer with frequency 50hz, rated voltage 35kv and below and rated current under 400a and below
統一設計的有載分接開關，具有結構先進，動作可靠，使用壽命長，維護方便等優點，適用與50hz ，額定電壓在35kv及以下，額定電流在400a及以下的三相油浸式變壓器。 -
On - load tap - changer of transformer can work under load, transfer quickly, change one class voltage about 3 - 6 ms each time ; switch can be operated by hand or electrically - driven and distant place operate while being electronic too, easy to realize automatic management ; transfer and keep relatively heavy range is generally more than 15 % ; switch and voltage transformer structure are more complicate than others, make man - hour and material increase, the cost is relatively high
變壓器的有載調壓能帶負載調壓，調壓速度快，每調換一級電壓約3 6s ；開關可手動、電動操作，也能遠方電動操作，便於實現自動化管理；調壓范圍較大，一般為15以上；開關和變壓器結構比無勵磁調壓的復雜，製造工時和材料增多，成本較高。
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