Is there any code, standard, or recommended practice (API, IEEE, NFPA, NETA, ISA, etc) dealing with the testing of processes measurement and control devices such as level transmitters and/or switches, flow transmitters, pressure transmitters and/or switches, etc.???
I'm trying to determine at...
I'm hoping someone could give me some pointers based on their experience(s).
What are some pros and cons of including a transformer and distribution panel inside a vertical section of an MCC?
I know it would free up some wall space which can be prime real-estate for future growth .
In these...
I have a piece of equipment that says it needs 460Vac, 60Hz, 3-Phase. I have a 480Vac receptacle. What, besides 20 volts differentiates these two? Is 460V and 480V somewhat synonymous? Are they one in the same as far as the motor is concerned or do I need to add a resistor to try and get it...
