產(chǎn)品詳情
簡(jiǎn)單介紹：
BS02電梯雙穩(wěn)態(tài)開(kāi)關(guān)為高速響應(yīng)磁開(kāi)關(guān)，主要用于電梯等機(jī)械設(shè)備定位，具有高可靠性、長(zhǎng)壽命、響應(yīng)迅速、不耗電、安裝接線方便等優(yōu)點(diǎn)。
詳情介紹：
介紹 Introduction
BS02電梯雙穩(wěn)態(tài)開(kāi)關(guān)用于電梯的平層和井道，為電梯升降的限位控制用。由于采用了干簧管技術(shù)，克服了機(jī)械式開(kāi)關(guān)容易損壞的缺陷，具有高可靠性、長(zhǎng)壽命、響應(yīng)迅速、不耗電、安裝接線方便等優(yōu)點(diǎn)。
In the elevator industry, magnetic reed switches are used for positioning and control. They are preferably used where mechanically actuated limit switches no longer function satisfactorily due to unfavourable operating conditions such as high or low start-up speeds, high switching frequencies, strong dust or dirt influence, high humidity, chemical atmospheres or large fluctuations in operation intervals.
外形尺寸
| 型號(hào) Part No. | BS02 | |
| 尺寸 Size (L×W×H)(mm) | 89×25×25 | |
| 外殼材料（Housing Material) | ABS | |
| 固定方式（Mounting Type) | M4螺釘 M4 Screws | |
規(guī)格參數(shù)
| 觸點(diǎn)規(guī)格 Contact Specifications | ||||||
| 觸點(diǎn)形式 Contact Form | 觸點(diǎn)常開(kāi)、轉(zhuǎn)換型和雙穩(wěn)態(tài) （Form A, C, E） | |||||
| 動(dòng)作原理 Operating Principle | 磁鐵觸發(fā) (Magnetic) | |||||
| 觸點(diǎn)負(fù)載 Contact Rating MAX | *大120W （Max. 120W) | |||||
| 開(kāi)關(guān)電壓 Switching Voltage | *大250VAC (Max. 250VAC) | |||||
| 擊穿電壓 Breakdown Voltage | >800VAC (More than 800VAC) | |||||
| 開(kāi)關(guān)電流 Switching Current | *大3A (Max. 3A) | |||||
| 負(fù)載電流 Carry Current | *大5A (Max. 5A) | |||||
| 開(kāi)關(guān)速度 Switching Speed | *大18m/s (Max. 18m/s) | |||||
| 開(kāi)關(guān)頻率 Switching Frequency | *大300Hz (Max. 300Hz) | |||||
| 動(dòng)作時(shí)間 Operate Time | *大3.5ms (Max. 3.5ms) | |||||
| 釋放時(shí)間 Release Time | *大0.5ms (Max. 0.5ms) | |||||
| 壽命 Life Expectancies | ||||||
| 機(jī)械壽命 Mechanical | 1×108 | |||||
| 電氣壽命 Electrical | DC220V/1mA,1×106 | |||||
| DC5V/10mA,5×107 | ||||||
| 防沖擊性 Shock Resistance | 50g/11ms | |||||
| 防振動(dòng)性 Vibration Resistance | 35g (Sinusoidal Vibration) | |||||
