a).電源電壓：380正負10% 

b).電源頻率：50正負1Hz

c).環境溫度：1--40度

d).空氣相對濕度：小於90%

e).動力電路與控製電路（包括機座）對地的絕緣電阻不得小於1兆歐

f).外部接地保護導線應接入控製箱中PE接地板，接地電阻小於10歐

g).機器應配有空機才能工作，空壓機的排氣壓力不小於0.7Mpa，不大於1Mpa

A). Supply voltage: 380 plus or minus 10%
B) power frequency: 50 plus or minus 1 hz
C). The ambient temperature: 1-40 degrees
D) air relative humidity: less than 90%
E). The power circuit and control circuit (including the base) of the insulation resistance shall not be less than 1 megohm
F). External earthing protection of the wire should be in the access control box PE ground plate, grounding resistance less than 10
G). The machine should be free machine to work, the air compressor exhaust pressure of not less than 0.7 Mpa, is not greater than 1 Mpa

 可加工各式玻璃鉆孔、陶瓷鉆孔等