微型秤台 OVER LOAD 過負荷保護:                                                
                                                                                
  小秤台 四腳  四角 彈簧 OVER LOAD 過負荷保護:                                  
                                                                                
元件秤量:500g                                                                   
容許過載:750g                                                                   
使用範圍:100g                                                                   
使用感度:0.02g                                                                  
                                                                                
OVER LOAD 過負荷保護模組:每腳 彈簧預壓量100g                                    
                                                                                
                                                                                
各腳100g  以內沒有過負荷保護動作                                                
                                                                                
中央合計400g沒有過負荷保護動作                                                  
                                                                                
各腳120g 保護彈簧動作--帶動--微動開關--或--光電開關--                           
                                                                                
中央合計480g保護彈簧動作--帶動--微動開關--或--光電開關--                        
                                                                                
依重心改變 每腳 受壓量會隨100g重心改變                                          
                                                                                
但用範圍:100g 內都 沒有過負荷保護動作                                           
                                                                                
超過 元件秤量:500g  以前 保護彈簧動作--帶動--微動開關--或--光電開關--           
                                                                                
1-動作 (輸出單純機電訊號)-直接讓馬達停--避免過載損壞--                          
                                                                                
2-頂住 (彈簧受力-超過預壓量動作後--受力各腳120g 保護彈簧動作-直接頂住保護元件.) 
                                                                                
3-側面衝擊 保護設計.                                                            
                                                                                
機台-秤重計量-上下秤臺-之秤台 彈簧 OVER LOAD 過負荷保護:                        
                                                                                
避免--機台-或機械手臂-誤動作.                                                   
                                                                                
機械手臂 上也可加 三軸力 感測配備.