ESD workstation monitor

Product Description

Description
1. Controlled by DSP+CPLD, with strong anti-interference.
2. Imposed voltage on monitored object is ultra-low.
3. Protect resistance to ground on each side of wrist strap is 1Mohm
4. Check by itself at starting
5. Led lighting and sound to indicate the problem.(sound can be off)
 
Exact Workstation Monitor Parameter:
1).Operator(*5mV imposed voltage)
    ***** resistance alarm level: *0Mohm
    ***** voltage alarm level: 2.5V
    c.1Mohm resistance to ground for each side metal
2).Workstation grounding resistance  alarm level:2Mohm
3).Tool grounding resistance  alarm level:*0ohm
4).Resistance between monitor and ground  alarm level:*0ohm
 
Monitored objects:
1. Operators(WS1, WS2):Resistance, voltage
2. Tools(Y1, Y2):Resistance
3. Mats(S1, S2):Resistance
4. Ground(P):Resistance Electro Parameter
1, Body resistance alarm level- *0Mohm
     Body voltage alarm level- 2.5V
     Imposed voltage on hand- *5mV
2. Tools grounding resistance alarm level- *0ohm
     Imposed voltage on tools- **0mV
3.  Mat grounding resistance alarm level- 2Mohm
     Imposed voltage on mat- **0mV
4.  Resistance between monitor and common ground alarm level- *0ohm
     Imposed voltage on common ground- **0mV
5.  Protection resistor for body- 1M ohm for each side
 
Machine
1.  Case- Aluminum
2   Size- *8**8**0mm
3   Wire length for wrist strap- 2.8meter
4   Wire length for tools grounding- 2meter
5   Wire length for mat grounding- 2meter
6   Wire length for monitor grounding- 2meter More details, please feel free contact with Eason Kam.