Ok, in all fairness personally I have never experienced or even heared about this before but… ===>>>OOPS…You are not logged in for this group!
Why can I not use a softstarter on multiple motors? Ok, what do you mean, do you want to parallel the motors? ===>>>OOPS…You are not logged in for this group!
A customer wants to install a current monitor to monitor a motor and is convinced it will not work with a star delta starter. The startup time is too long, by the time delta pulls in it would have tripped. What now? ===>>>OOPS…You are not logged in for this group!
Selecting the right relay for the job…Between relay manufacturers with the type and characteristics – can one take for granted the relays will be able to do the same job. If you bought a cheap relay, make sure you install and use it correctly…otherwise you can kiss it goodbye in a short while… Bought a […]
Do not make the same mistake I made with relays… When I populated the product database for Electrosource I discovered the max voltage is actually 400V. 250V is the voltage arrived/tested at to qualify the Ith rating of 10A (for the single changeover versions e.g. 40.31 & 40.51) and 8A (for the double contact e.g. […]
A relay SINGLE CHANGEOVER DIL(Dual inline) RELAY might be rated for some amperage but it does not mean the bases SINGLE CHANGEOVER TERMINALS qualifies… Now you know what I am talking about
I bet you did not know Lovato does DC contactors? No, not just that you can get a DC coil operated version – but the actual load can be a DC load!! Ok, but as with everything – it has to be used “in moderation” and it will work just fine. A few rules apply […]
Tags: Contactors, DC, Lovato, relays
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When using a 3phase SSR assembly and it has a neutral DO NOT USE A RATING OF 250Vac – Why? ===>>>OOPS…You are not logged in for this group!
You did know electrical equipment has differing current ratings at different voltages, yes? ===>>>OOPS…You are not logged in for this group!