Articles
簡要描述:THQ1系列聯動控制臺(以下簡稱聯動臺)適用交流50HZ電壓380伏以下和直流電壓220伏以下的電力線路或控制線路中,控制起重運輸機械和類似條件的電氣設備中的電動機起動、調速、制動和換向。
THQ1-121/36聯動臺主令控制器
適用范圍
THQ1系列聯動控制臺(以下簡稱聯動臺)適用交流50HZ電壓380伏以下和直流電壓220伏以下的電力線路或控制線路中,控制起重運輸機械和類似條件的電氣設備中的電動機起動、調速、制動和換向。
技術參數
1.手柄操作力:10安控制機構不大于3公斤,25安、60安控制機構不大于4公斤。
2.zui多控制檔位:左右各六檔;zui多控制回路數:17個。
3.10安觸頭組的電氣性能均符合主令控制器的技術標準,25安和60安的觸頭組的電氣情能均符合凸輪控制器的技術標準和相應的控制容量。即25安觸頭組可直接控制7.5千瓦及以下的繞線式電動機。60安觸頭組可直接控制22千瓦及以下的繞線式電動機。
4.聯動臺可根據使用單位的要求,來決定手柄位置和相應機構的觸頭分合程序。
5.觸頭元件分合程序見下表。聯動臺一般均有適當數量的備用觸頭組。
控制器檔位 | |||||||||||
觸頭元件序號 | 向后、向左、下降 |
| 上升、向右、向前 | ||||||||
5 | 4 | 3 | 2 | 1 | 0 | 1 | 2 | 3 | 4 | 5 | |
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