No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Home /
T.O.C.
Fun
FAQs
Good
Books
Ref.
Libr.
Adver-
tise
Help
Wanted
Current
Q&A's
Site 🔍
Search
ted_yosem
Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ
finishing.com -- The Home Page of the Finishing Industry

  The authoritative public forum
  for Metal Finishing since 1989
  mfhotline


  -----

Power supply for nickel electroplating




I m going to do nickel electroplating with current of 20 Ampere, however, I know nothing about the power required to use and would like to know what voltage require to produce the constant 20 ampere in my experiment. It is because I need to calculate its power cost. Thanks to anyone who answer my question.

Hf ang
Chemist - Malaysia
2007



The biggest factor determining the required voltage is the distance from the anode to the cathode. Some high production nickel plating is done at 5 volts so I doubt you need more than that. Good luck.

Ted Mooney, finishing.com
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2007



If you are already plating at 20 amps simply put a voltmeter across the cell.
However, the power consumption is not the output at the tank, it is the current at mains voltage used by the rectifier. If there is no work in the tank and the rectifier is switched on, It will still be drawing current and costing money. How much depends on the efficiency of the rectifier.
The best way to find the running cost is to speak to an electrician about borrowing a power meter.
One simple solution is to read the main supply power meter with the rectifier on and off. The cost is the difference.

geoff smith
Geoff Smith
Hampshire, England
2007




(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories:

Finishing
Jobshops
Capital
Equipment
Chemicals &
Consumables
Consult'g,
& Software


About/Contact  -  Privacy Policy  -  ©1995-2024 finishing.com, Pine Beach, New Jersey, USA  -  about "affil links"