微動(dòng)開關(guān)動(dòng)作特性術(shù)語(yǔ)及圖解
發(fā)布時(shí)間:2012-01-08 20:04:57微動(dòng)開關(guān)動(dòng)作特性圖解
G3系列 |
G6系列 |
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G5系列 |
G5W系列 |
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G9系列 |
G10系列 |
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微動(dòng)開關(guān)動(dòng)作特性術(shù)語(yǔ)中英文對(duì)照
代號(hào)Code | 參數(shù)名稱Name | 含義Meanings |
PT | 動(dòng)作行程(預(yù)行程) Pre-travel |
驅(qū)動(dòng)件從自由位置到動(dòng)作位置間的位移 Distance or angle which actuator travels from Free Position to Operating Position. |
OT | 超行程 Over-trovel |
驅(qū)動(dòng)件從動(dòng)作位置到全行程位置間的位移 Distance or angle which actuator travels from Operating Position to Total Travel Position. |
DT(or MD) | 差動(dòng)行程 Movement-Differential |
驅(qū)動(dòng)件從動(dòng)作位置到釋放位置或釋放位置到動(dòng)作位置間的位移 Distance or angle which actuator travels from Operating Position to Release Position. |
RT | 釋放行程 Release travel |
驅(qū)動(dòng)件從釋放位置到自由位置間的位移 The displacements of actuator from release position to free position. |
OF | 動(dòng)作力 Operating force |
驅(qū)動(dòng)件從自由位置到動(dòng)作位置所必須的最大操作力 Amount of force applied to switch actuator to cause snap action contact from Free Position to Operating Position. |
TF | 全行程力 Total travel force |
驅(qū)動(dòng)件在全行程位置所承受的最小操作力 Amount of force applied to actuator in order to move from Operating Position to Total Travel Position. |
RF | 釋放力 Release force |
驅(qū)動(dòng)件自正向動(dòng)作位置返回到釋放位置,操作減小到的數(shù)值 Amount of force applied to switch actuator in order to move from Total Travel Position to Release Position. |
TTP | 全行程位置 Total travel positon |
驅(qū)動(dòng)件被止動(dòng)時(shí)所處的位置 Position at where actuator reaches Over-Trovel limit. |
OP | 動(dòng)件位置 Operating position |
驅(qū)動(dòng)件在瞬動(dòng)機(jī)構(gòu)發(fā)生正向動(dòng)作瞬間所處的位置 Position of actuator at where contacts snap from Free Position to Operating Position. |
RP | 釋放位置 Release position |
驅(qū)動(dòng)件在瞬動(dòng)機(jī)構(gòu)發(fā)生反向動(dòng)件瞬間所處的位置 Position of actuator at where contacts snaps back from Operating Position to Free Position. |
FP | 自由位置 Free position |
驅(qū)動(dòng)件在不承受操作力以及力不足以引起位移時(shí)所處的位置 Position of actuator when no external force is applied. |