電動(dòng)車用250A德國(guó)沙爾特寶Schaltbau直流超大電流急停按鈕開(kāi)關(guān)選型資料說(shuō)明書pdf樣本
進(jìn)口沙爾特寶Schaltbau急停開(kāi)關(guān)
顯著提高工作場(chǎng)所安全性（滿足預(yù)防事故要求）。
S134 系列開(kāi)關(guān)適用于直流應(yīng)用。永磁場(chǎng)帶來(lái)更高分?jǐn)嗄芰Α?br />
必須嚴(yán)格按照端子的極性連接此急停開(kāi)關(guān)。
拉紅色蘑菇旋鈕打開(kāi)負(fù)載電路，向下按斷開(kāi)電路。
強(qiáng)制斷開(kāi)操作確保在緊急情況下觸點(diǎn)斷開(kāi)。
由于其卡扣機(jī)構(gòu)，一旦啟動(dòng)開(kāi)關(guān)，在任何情況下都將完成關(guān)閉程序，因?yàn)榭蹤C(jī)構(gòu)獨(dú)立于執(zhí)行機(jī)構(gòu)工作。
ON 和 OFF 兩個(gè)保持位置。
帶圓柱鎖的可鎖定型可選。
OFF 位置時(shí)，斷路開(kāi)關(guān)鎖定，防止未經(jīng)授權(quán)的使用
- 只有在 OFF 位置才能拔出鑰匙。
● 帶一個(gè) NC 觸點(diǎn)塊的快動(dòng)開(kāi)關(guān)
● 磁場(chǎng)
● 兩個(gè)雙穩(wěn)態(tài)保持位置，用于開(kāi)和關(guān)
● 可用輔助觸點(diǎn)
Schaltbau 緊急斷開(kāi)開(kāi)關(guān)設(shè)計(jì)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(cāng)庫(kù)機(jī)器
持續(xù)熱電流 約定發(fā)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?jǐn)嗄芰? 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(jī)械壽命: 30,000 次
防護(hù)等級(jí): (IEC 60529) IP00
安裝位置: 任意
主端子: M10 螺釘
輔助觸點(diǎn)、速動(dòng)開(kāi)關(guān)
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