產品詳情
簡單介紹：
BS03電梯雙穩態開關為高速響應磁開關，主要用于電梯等機械設備定位，具有高可靠性、長壽命、響應迅速、不耗電、安裝接線方便等優點。
詳情介紹：
介紹 Introduction
BS03電梯雙穩態開關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，克服了機械式開關容易損壞的缺陷，具有高可靠性、長壽命、響應迅速、不耗電、安裝接線方便等優點。
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 Part No. | BS03 | |
| 尺寸 Size (L×W×H)(mm) | Φ12×100 | |
| 外殼材料（Housing Material) | ABS | |
| 固定方式（Mounting Type) | 螺紋固定 Screw | |
規格參數
| 觸點規格 Contact Specifications | ||||||
| 觸點形式 Contact Form | 觸點常開、轉換型和雙穩態 （Form A, C, E） | |||||
| 動作原理 Operating Principle | 磁鐵觸發 (Magnetic) | |||||
| 觸點負載 Contact Rating MAX | *大120W （Max. 120W) | |||||
| 開關電壓 Switching Voltage | *大250VAC (Max. 250VAC) | |||||
| 擊穿電壓 Breakdown Voltage | >800VAC (More than 800VAC) | |||||
| 開關電流 Switching Current | *大3A (Max. 3A) | |||||
| 負載電流 Carry Current | *大5A (Max. 5A) | |||||
| 開關速度 Switching Speed | *大18m/s (Max. 18m/s) | |||||
| 開關頻率 Switching Frequency | *大300Hz (Max. 300Hz) | |||||
| 動作時間 Operate Time | *大3.5ms (Max. 3.5ms) | |||||
| 釋放時間 Release Time | *大0.5ms (Max. 0.5ms) | |||||
| 壽命 Life Expectancies | ||||||
| 機械壽命 Mechanical | 1×108 | |||||
| 電氣壽命 Electrical | DC220V/1mA,1×106 | |||||
| DC5V/10mA,5×107 | ||||||
| 防沖擊性 Shock Resistance | 50g/11ms | |||||
| 防振動性 Vibration Resistance | 35g (Sinusoidal Vibration) | |||||
