Cable Lore
Anaconda Wire and Cable
Company
Welcome to the PowerPath Company’s webpage dedicated to that singular bit of the wire and cable industry lore, the Anaconda Company’s Cable Lore
Introduction:
There is no element of the wire
and cable industry more deeply shrouded in myth and pathos; or one more
frequently quoted without acknowledgement; or more often plagiarized, than the
Anaconda Wire and Cable Company’s series of quasi-internal quasi-external
publications: Cable Lore.
Written, printed and
distributed by the Power Cable Engineering and Research group of the Anaconda
Company from their offices in Marion Indiana starting in March 1965, this
series of brief articles--covering nearly every aspect of the
state-of-the-industry during that time--would continue for nearly two
decades. Over seventy five were
eventually published, (including the New Era group that came out of the Malvern
Engineering center after the
As witness to the Cable Lore’s relevance, one can find
snippets—or indeed whole tracts—taken from these articles, and quoted without
attribution, all over the internet.
Once you’ve read the series for yourself, you’ll see their echoes in
catalogues, marketing pieces and correspondence throughout the present day wire
and cable industry.
Some of the Cable Lore articles should be required
reading for anybody in our industry, others may seem dated, their topics stale,
but you’ll be surprised how much of the material is current, and
up-to-date--and will be right up until someone decides to repeal Ohm’s Law. Taken as a group, these articles offer a
fascinating insight into the evolution of power cable, and a peek into the
inner workings and political dynamic of a group of engineers at the top of
their game, working for the most powerful and influential company in their
respective industry and time.
My purpose here is to let
the authors and the articles shine on their own; to bring them off the shelf,
so to speak, and to put them in your hands in their original format and without
edit. Simply, to allow the next
generation the same advantage I had as a newcomer to the wire and cable
biz. To that end, the complete set of
seventy five Cable Lore articles,
distributed under Bill Wilken’s signature in 1984, is
available below by clicking on the links.
(In the interest of thoroughness I’ve also included all the disclaimers,
the index, the registration cards and even the original cover letters in this
archive.)
If you are new to the
industry, welcome! Read on and learn. If you are an old-timer with comments,
corrections, or insights about the Cable
Lore series to share, please contact me, (see the
PowerPath Company’s main webpage
for details). If you are an attorney,
or like-minded fun-spoiler working for one of the Anaconda Company’s many
successors, and want to throw a wet-blanket over the powerful knowledge
building and credit sharing taking place here, I shake my head and ask: “How do
you sleep at night?” and implore you to,
please, continue your searching elsewhere first, and only after expunging all
the outright stolen bits of the Cable
Lore throughout the internet, in catalogues, and marketing pieces, revisit
this site—with its open acknowledgment (and freely given full credit)—and then write me that dreaded letter, with
its veiled threats, and tell me to cease and desist or whatever…
Until
then, enjoy this fantastic archive of Wire and Cable Knowledge!
Dave
A Disclaimer: The PowerPath Company and its
employees can not vouch for the accuracy of the engineering data contained in
the Cable Lore articles. Readers should carefully note the date of the
original publication and bear in mind the ever-changing state of polymeric
technological advance. The often lively
discussions contained in the Cable Lores
reflect the opinions of the authors
and are based on their view of
material science at the date of
publication.
One further note: The PowerPath Company and its employees
expect no financial gain by of sharing this archive. What are shown are digital copies of David
Hammel’s personal collection of Cable Lores, painstakingly amassed during his
career at Anaconda, Cablec, and BICC.
These Cable Lore articles are offered strictly for the personal
enlightenment of, and enjoyment by, their readers.
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Cable Lore
Table of Contents
l. - Hot Conductor Costs Money
Not
Signed
2. - Indiscriminate Reduction of Insulation
Walls Can Result in a Loss of Safety Factor Electrically
By: Steve Bunish
By: Steve Bunish
By: Steve Bunish
By: Steve Bunish
Not
Signed
By: Steve Bunish
By: Steve Bunish
By: Steve Bunish
By: Steve Bunish
11. - The Hardness of Insulations and
Jackets Reflect Their Physical Health
By: Steve Bunish
12.
- Cable
Recommendations Should Never Be Made Without a Thorough Knowledge of the
Application
By: Steve Bunish
By: Steve Bunish
By: Cecil J. Oates
15. - A Cable Is a Capacitor
By: William (Bill) A. Beasley
& Steve Bunish
16. - Happy Birthday! Cross-linked Polymers Are 127 Years Old
By: Robert (Bob) Wade
& Marion Meeks
17. - How to Trouble-Shoot a Power Cable
By: S. Bunish
W. A. Beasley
C. J. Oates
T. (Ting) H. Ling
O. (Olin) L. Willis
18. - Sunlight-Resistance of Cable
Coverings
By: T.H. Ling
19. - What Cable Should I Choose--Durasheath-900,
Unicon, or TPE?
Not
Signed
20. - Corona-Resistance
By: Steve Bunish
21.
- Thermal Stability vs. -
Heat-Resistance
By: Steve Bunish
22. - Flexibility and Power Cables
By: Steve Bunish
23. - Ozone-Resistance
By: Steve Bunish
24. - UniBlend: Concept,
not Compound
By: Robert (Bob) Sinatra
25. - Moisture Resistance
By: Steve Bunish
26. - Insulation - Physical Toughness
By: Steve Bunish
27. - Low Temperature Flexibility
By: Steve Bunish
28. - Cable Construction Integrity
By: Steve Bunish
29. - AEIC
By: R. (Bob) S. Sinatra
30. - Shielded Cable vs. - Nonshielded Cable
By: Steve Bunish
31. - Effects of Shield Loss on Ampacity
By: C. Landinger
32. - Corona
By: Steve Bunish
33. - Corrosion
By: Steve Bunish
34. - Fault Current
By: Carl Landinger
35. - Extruded Insulation Shields
By: Steve Bunish
36. - Cable Excellence
By: Steve Bunish
37. - Jam Ratio
By: Steve Bunish
38. - Bending Diameters
By: Steve Bunish
39. - Copper or Aluminum in Wire and Cable
By: Steve Bunish
40. - What Are “Water Trees"?
By: W. (“Wild Bill”) D. Wilkens
41. - EP or XLPE Medium Voltage Power Cables
By: Steve Bunish
& R. B. Blodgett
42. - Above Grade Applications
By: Steve Bunish
43. - Thermal Expansion
By: Steve Bunish
44. - Stability of Stress Relief Layers
By: Steve Bunish
45. - Cable Deformation
By: Steve Bunish
46. - Below Grade Applications
Not
Signed
47. - Water Penetration
By:
W. Wilkens
48. - Cable Properties in Wet Locations
By: Steve Bunish
49. - Power and Control Cables for
Nuclear Generating Stations --A Primer
By: R. M. Wade
50. - Radiation Resistant Cable --
Definitions
By: Steve Bunish
51. - Qualifying Cables for Use in
Nuclear Generating Station Containments
By: R. M. Wade
52. - Polymer Changes in Radiation
Environments
By: Steve Bunish
53. - Temperature Ratings arid
Overloads
By: W. A. Beasley
54. - Voltage Ratings, BIL, and Over
voltages
By: W. A. Beasley
55. - Short-Circuits
By: W. A. Beasley
56. - “Quality”
By: Steve Bunish
57. - U/L listed Interlocked Armor Cables Type
MC, Type MV, and Type MV or Type MC
Not
Signed
58. - Sidewall Pressure
By: Charles (Chuck) E. Muhleman
59. - How Long Will Our Cables Last (Part 1)
By: Steve Bunish
60. - The Historical Basis for Judgment
By: Steve Bunish
61. - The Track Record
By: Steve Bunish
62. - Uncertainties in Predicting Cable Life
By: Steve Bunish
63. - The Arrhenius
Relationship
By: Steve Bunish
64. - The 7th Power Law
By: Bill Wilkens
65. - Weibull
Distribution Illustrates Weakest Link Theory
By: Bill Wilkens
66. - Laboratory Experimentation
By: Bill Wilkens
67. - How Long Will Your Cables Last?
(Epilogue)
By: Steve Bunish
68. - Cuts and Breaks in Cable Jackets and
Insulations
By: Steve Bunish
69. - The Smell of Ozone
By: Steve Bunish
70. - Grounding of Power Cable Shields
By: Ken Cornelison
New Era 1 -- Quality
Not
Signed
New Era 2 -- Cable Excellence
Not
Signed
New Era 3 -- Plenum Cable
Not
Signed
New Era 4 -- Power Losses and their Significance
Not
Signed
New Era 5 – Crosstalk
Not
Signed