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  文件名稱:   電動車用250A德國沙爾特寶Schaltbau直流超大電流急停按鈕開關選型資料說明書pdf樣本
  公司名稱:  北京途易自爾科技有限公司
  下載次數:   6
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 電動車用250A德國沙爾特寶Schaltbau直流超大電流急停按鈕開關選型資料說明書pdf樣本

進口沙爾特寶Schaltbau急停開關 
顯著提高工作場所安全性(滿足預防事故要求)。
S134 系列開關適用于直流應用。永磁場帶來更高分斷能力。
必須嚴格按照端子的極性連接此急停開關。  
拉紅色蘑菇旋鈕打開負載電路,向下按斷開電路。
強制斷開操作確保在緊急情況下觸點斷開。
由于其卡扣機構,一旦啟動開關,在任何情況下都將完成關閉程序,因為卡扣機構獨立于執行機構工作。
ON 和 OFF 兩個保持位置。
帶圓柱鎖的可鎖定型可選。
 OFF 位置時,斷路開關鎖定,防止未經授權的使用 
- 只有在 OFF 位置才能拔出鑰匙。
● 帶一個 NC 觸點塊的快動開關 
● 磁場  
● 兩個雙穩態保持位置,用于開和關
● 可用輔助觸點 
Schaltbau 緊急斷開開關設計用于電池供電的車輛,例如:
● 叉車
● 前移式卡車
● 行人堆垛車
● 其他倉庫機器 


持續熱電流 約定發熱電流: Ith 250 A
浪涌電流: 1,500 A
額定工作電流 Ie: 
             24 V DC,L/R=15 ms,300 A
              80 V DC,L/R=15 ms,250 A
分斷能力: max. 24 V DC,L/R=15 ms,1,200 A
               80 V DC,L/R=15 ms,1,000 A
額定絕緣電壓: Ui 160 V
額定沖擊耐受電壓: Uimp 4 kV at PD3
機械壽命: 30,000 次 
防護等級: (IEC 60529) IP00
安裝位置: 任意 
主端子: M10 螺釘 
輔助觸點、速動開關
      S840 r, SPDT, Ith = 6 A
       S826, SPDT, Ith = 10 A
      S870, SPDT, Ith = 10 A  
按鈕頭尺寸: 57 mm 
安裝孔直徑: 25 毫米 
安裝面板厚度: 2 mm 
S134-1-Z0-H00-M8-L1 






Schaltbau S132 Series manual disconnect switches are capable of opening a power circuit quickly and effectively.
Installation of these switches enhances safety at the work place significantly (meeting requirements for accident prevention).
S132 Series switches are intended for use with DC applications. Magnetic blowouts allow for higher breaking capacity. 
As a consequence the polarity of the terminals must be strictly observed when connecting these switches.
Load circuits are closed by pulling the red mushroom knob and ruptered by pushing it down. 
The positive opening operation guarantees that the contacts open in the event of an emergency. 
Thanks to its snap mechanism the switch once actuated will complete the switch off procedure in any case, because the snap mechanism works independent of the actuator. 
For ON and OFF there are two maintained positions. 
Optional is a lockable version complete with cylinder lock. 
The disconnect switch may be locked when engaged to the OFF position so as to prevent unauthorized use - with key removable only in OFF position. 
●● Snap action with one NC contact block
●● Magnetic blowouts
●● Two bistable maintained positions for ON and OFF
●● Auxiliary contact available 
Schaltbau emergency disconnect switches are designed for use with battery-powered vehicles such as: 
●● fork lift trucks
●● reach trucks
●● pedestrian stacker trucks
●● other warehouse machines

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