Electrostatic defend even if eliminate electrostatic or control static voltage in electric range, make it does not cause generation harm. Say simply even if prevent electrostatic after accumulating certain level, go puncture product of a few electrons, cause discard as useless needlessly rate, raise cost, create waste. What LED produces a workshop is electrostatic defend, everybody's practice, put in hidden trouble of different level land commonly. Main show is in: One, human body is electrostatic and cleared respect, if wrist takes place to deserve to be the word that does not have a rope, can act well far from. Because do not have stringy artifice,the working principle of the belt is leave discharge from electrification, exceed 2000V above to just produce the result in electrostatic voltage normally, and what this voltage exceeds LED already is electrostatic destroy voltage. 2, what place of workshop work area uses is antistatic the tool such as working chair, after passing period of time, if chair face is mixed,the resistor of back of a chair is more than 108 ～ 1010 Ω . Regard the manufacturer of high-grade glow diode as the home, limited company of photoelectricity of celestial bodies of Shenzhen city north was adopted a few effective new arrange, in electrostatic defend the respect obtained certain experience and result. To achieve antistatic goal, we listen to expert proposal, main innovation is the following the postulate of 4 respects, it is really sponsorial body of preventive measure fulfil; 2 it is to make sure what the workshop produces equipment is electrostatic defend; 3 it is to make produce workshop and surroundings to achieve hard antistatic requirement; 4 it is perfect system, establish operation standard, build strict inside careful censorship, ensure this system is able to carry out, the technology that pays attention to pair of employee grooms; Establish the technical standard of electrostatic protective equipment, assure the quality of protective equipment. Measuring dominate method field, photoelectricity of boreal celestial bodies adds temperature and humidity to monitor to working area, record temperature and humidity everyday; Measure static voltage every months; Exterior resistance is measured before all protective equipment are purchased; Employee prevents static garment, cap to wait every months to detect exterior resistor and attrition voltage; After every are washed, detect exterior resistor and attrition voltage; Antistatic every yearly check such as desk pad measures exterior resistance. Setting human body is integrated at the door the workshop block is worth instrument; The balance voltage of mensal ionic fan and electrostatic and abreaction time.

Previous:ESD and contaminative control supplement each other
Next：When constructing a computer room, must notice antistatic the construction that