ESD Wrist Strap - SANMA
Technical paramaters:
1. Current limiting resistance = 1 MegaOhm +/- 5%
2. Discharge time= 0.1 sec
3. Conductive wristband may be regulated freely, electrical-over performance is good & and conductive yarn is 4-10.
4. Earthing resistance of inner surface= < 105 and
resistance to ground under putting on state :106 , conforming to standards of national test requirements.
5. Number anti-swing times = > 100,000 times ( PU)
6. Pulling-out force of connecting button : > 1.8Kg
testing instruments used:
1. Digital megaohmeter
2. anti-swing testing machine
3. tester of pull-out force of button