The human body resistance tester
The human body resistance tester can detect the compliance of the wristband, but only before the first-line workers enter the ESD protection zone. One disadvantage of this method is that it cannot be monitored in real time, such as: wristband ring and wrist contact, grounding is good.
The traditional alligator clip directly clamped to the ground wire can not meet the protection requirements of static electricity. The wrist strap ring is used in the work because of frequent swinging, bending, winding and other actions, which clearly shows a good electrostatic ring. In fact, it has problems. Without being discovered in time, the most common is that the contact with the wrist has fallen off, and the operator has continued to work due to negligence. The static electricity cannot be completely eliminated. The ESDS product is inexplicably damaged, which brings us a lot of waste of materials and working hours. Wrist strap online monitor, monitor the grounding of the anti-static wrist strap at any time, reduce and prevent various defects caused by electrostatic discharge.
The anti-static wrist strap on-line detector provides real-time continuous monitoring and control of the anti-static wrist strap. The entire grounding system can be monitored in real time; the grounding system of the anti-static working area can be guaranteed to be used normally. This product ensures 100% monitoring of the ESD status of the operator. Meets the latest regulations of the American Electrostatic Protection Association, ANSI/ESD S20.20 and the European Electrostatic Protection Association's latest specification, IEC-61340. Clear requirements for electrostatic grounding in the Electrostatic Protection Zone (EPA) should ensure effective electrostatic grounding at all times.
The use of this full-time, static grounding system alarm has changed the traditional way of electrostatic grounding.
Real-time monitoring of the operator's wearing of the electrostatic wrist strap and the access of the ground to the earth, and automatically alerting in case of abnormal conditions. Easy to use, you can correctly judge the ground wire contact with the ground wire of the workbench. When the static discharge path fails for ≥ 0.1 seconds, the monitor will give an alarm. Real-time online monitoring, high accuracy, fast response, stable and reliable work, is the electrostatic nemesis. Real-time monitoring of the anti-static wrist strap online working status, grounding wire or electrostatic wrist with faults can be timely sound and light alarm. According to the different impedance of the human body, the alarm sensitivity of the regulator can meet the needs of different working environments.