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International Society of Automation (ISA)

Assure automation conformity and reliability

The International Society of Automation (ISA) writes standards for automation professionals for streamlining processes and improving industry safety, efficiency and profitability. These standards govern symbols and nomenclature, safety and communication. One of the most used forms is the ISA "TR20.00.01 with Forms" collection, containing the industry-recognized ISA-TR20.00.01 instrumentation specification forms. ISA standards ensure you can:

  • Improve safety
  • Simplify component integration
  • Provide consistent instrumentation

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Mar 28

Sizing Inlets And Outlets For Manifolds Correctly

I usually use the cross sectional area for the larger inlet and divide the smaller outlets to determine how many lines the larger hose can supply. Is this the correct way? Also, if i was to use a smaller inlet for more hoses how would i determine the pressure or flow rate loss?

Mar 28

347V in Canada Used For 3 Phase Or One Phase?

We are a manufacturer of electronic ballast in China, recently got some inquiries of 347V ballast for Canadian greenhouse. Does anyone know this 347V ballast is going to run with 3 phase, 2 phase or 1 phase electricity? Thanks.

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