双手按钮保护器适用于旧压力机改装，而达到安全生产要求
 
 
Hands button aegis be applicable to the old pressure machine to refit,but attain the safety to produce the request 
 
  ◆ 主要技术参数

 
  1．变压器输入A0380V／Ac220V，输出15V到按钮盒

 
  2．保险：外部保险0.5A，按钮盒1A．
 
   
◆ Major technical parameter
1．transformer inputs AC380V/AC220V.Out put 15v arrive button box 
2．Insurance:Exterior insurance 0.5A,button box 1A 
 
  ◆ 转换开关、按钮用途
  1．“双手”、“脚踏”转换开关。选择双手操作或脚踏操作方式。
  2．“单手”、“连续”转换开关，选择滑块单次行程或连续行程。
   
◆ Conversion switch,button's use 
1．"Hands "、"Feet steps"conversion switch.choice hands operation or the feet step to operate the way 
2．"Single hand"、"conse cution" conversion switch. choice skateboard piece single route of travel or consecution route of travel