!
MENU
Toggle navigation
Products
Pump & Bottle Sets
Cone Top Bottles
Wash Bottles
Trigger Sprayer Bottles
Flux Dispensers
One-Touch Dispensers
Glass Bottle
HDPE (High Density Plastic) Bottle
Tin-Plate Bottle
Lasting-Touch Dispensers
HDPE (High Density Plastic) Bottles
Glass Bottles
Pure-Take Locking Dispensers
HDPE (High Density Plastic) Bottle
Glass Bottle
Tin-Plate Bottle
Pure-Touch Dispensers
Glass Bottle
HDPE (High Density Plastic) Bottle
Take-Along Locking Dispensers
HDPE (High Density Plastic) Bottle
Glass Bottle
Twist-Lock Locking Dispensers
Black Pump
Purple Pump
White Pump
Pump & Bottle Accessories
Replacement Stems
Bottle Closures
Replacement Needles
Pumps Only
Lasting-Touch Pump
One-Touch Pump
Pure-Touch Pump
Pure-Take Locking Pump
Take-Along Locking Pump
Twist-Lock Locking Pump
Bottles Only
HDPE (High Density Plastic)
Blue durAstatic®
Green durAstatic®
Orange durAstatic®
Pink
Purple
White (No Colors Added)
Yellow durAstatic®
Badge & ID Holders
Color Badge Holders
Clear Vinyl Badge Holders
Shielded Badge Holders
Arm Badge
Badge Reels, Lanyards, & Strap Clips
Cable Management
Cable Control
Connector Covers & Dust Caps
Circular Connectors
D-Sub Connectors
Document Holders
With Zipper
No-Zipper
Drinking Cup
Fume Extractors
Series II System (1-2 Operators)
Complete System
Accessories
Replacement Filters
Hand & Power Tools
Cleaning Brushes
Conductive (Black Bristles)
Dissipative (Yellow Nylon Bristles)
Circuitracer™ Continuity Tester
IC Tube End Plug Extractor
Probes & Spudgers
Nylon
Steel
Wood
Screw Removal Pliers
Sleeve & Tubing Cutter
Small Nut Starter
Tool Storage
Wire & Harness Threader
Lotion
Probes, Spudgers, Soldering Aids
Double Ended Soldering Aids
Orange Sticks
Probes and Spudgers
Soldering Aid Kits
Soldering & Rework
Desoldering Braid
Lead-Free
One-Step
Quick Braid
Sea Braid
Solder Tip Cleaners
Stencil Rolls & Wipes
DEK
EKRA
MPM
YAMAHA
Vacuums
Blow Vac
ESD Service Vacuum
HEPA Vac
Workstation Organizers
Overstock & Clearance Deals
EasyBraid Products
ID & Vinyl Products
MENDA Pump Dispensers
Specialty Tools & Accessories
Workstation Organizers
Vacuums
ESD Products
ESD Liquid Dispenser
ESD durAstatic® Bottles Only
ESD Badge Holders
ESD Brushes
ESD Cable Control
ESD Conductive Connector Covers
ESD Drinking Cup
ESD Flux Bottles
ESD Fume Extractor & Accessories
ESD Lotion
ESD Workstation Organizers
ESD Document Holders
ESD Testers, Probes & Tools
ESD Vacuums & Accessories
ESD Clearance & Overstock
Beau Tech Products
Cleaning Brushes
Double Ended Soldering Aids
Hand Tools
Orange Sticks
Probes and Spudgers
Soldering Aid Kits
EasyBraid Products
Desoldering Braid
Stencil Rolls
Solder Tip Cleaners
WickGun Desoldering Braid Dispenser
Badge & ID Holders
Clear Vinyl Badge Holders
Color Badge Holders
Document Holders
Horizontal Badges
Vertical Badges
Proximity Card Badge Holders
Multi-Card Badge Holders
Shielded Badge Holders
Event Badge Holders
Flap Closure Badge Holders
Zipper Closure Badge Holders
Arm Badges
Badge Reels
Strap Clips
Lanyards
Resources
Videos
REGISTER / LOGIN
SHOP
RPL
CART (
0
)
Questions And Answers
#
841
List All Questions
Search
List by Category
Question
1. What is the true factor charges flow to ground through ground strap, is it because the imbalance of charges/difference in voltage? 2. Can charges from human body for example discharge to a floating metal such as copper due to the lower surface resistance or difference in capacitance? - Anonymous
Answer
1) Both. You have a potential difference between two materials because there is a charge imbalance on the two surfaces (human body and ground). The ground strap just facilitates to connect them together.
2) Yes, and vice versa, as the metal can induce a charge imbalance to a human body if it had a stored imbalance of charges on it. The result would be a balance between the two conductors (human body and copper metal) but their balanced state may still be an imbalance state to a true ground reference. The more free electrons on the metal surface (the larger the surface area), the more of a true balance state (reference to ground) that the conductors will go to.
Related Categories:
ESD Models
Grounding
If you have found this Q/A useful, please rate it based on its helpfulness.
This question has been rated:
(
0
% at
0
Ratings)
This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Review our
Cookies Policy
for more information.
Accept