Don et al:
Well Jim and I are at 100% opposite positions on this point.
Bonding from equipment to equipment is a series circuit in which the
voltage divides across each value of R. Thus none of the equipment will
be at zero potential.
By using a bond conductor from each piece of equipment to a common
point, this provides a star system which is endorsed by most audio and
system design specialists. It provides the lowest resistance as all
conductive paths are parallel.
73
Bob, K4TAX
On 12/31/2015 6:32 PM, Don Wilhelm wrote:
Bonding to a common point may not cure hum and buzz.
Follow the advice of Jim Brown K9YC and bond from equipment to
equipment - following the path of the shields on unbalanced audio
cables and RF coax.
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