looking at investing into a shrink sleeve portable printing system. Can anyone reflect on their experiences. Application is largely control / PLC wiring.
500' feet is a long parallel run. Your looking for trouble. However, your translation to output can be effectively filtered with many controllers. Mind code as cables within a conduit must not be from seperate sources.
Static rings need a complete coating to allow them to conform in thier glands. Dynamic rings as well, but in addition, lubricant throughout thier travel. This may mean a resivoir of some fashion. On the other side, excessive lubricant may be problematic. Condiser the operational requirements of...
I'm digging deeper into this PLC thing and reading about various serial busses. DeviceNet, ControlNet, /IP. Which is leading the way and which has better performance under remote I/O connections. Anyone offer a generalization where one exceeds over the other.
the primary reason is distance from source, and the potential voltage drops induced. When you are the source, you have much less influence on voltage regulation, as your 'hands are on the controls' sort of speak. Local high drawing consumers can signal starts with part winding schemes, or co...
The CEC accepts O/L rated VFDs as full filling the requirement for overloads. They do not speak to VFDs as having any influence on overcurrent, and one handles it as either a motor, transformer, or demand load. Motors being 250% FLA max for breakers. VFDs are not considered acceptable for...
with such inertia, you likely have an extended start. If, as suggested, your starting part winding with softstart in open Delta, you'll hammer the one winding until your up to speed, hence the absolute requirement for O/L on both windings. I'd be looking at shortening your start ramp as much as...