Recent content by jmomic

I am looking for some help with Schneider Electric Tesys T LTM R DeviceNet Motor Management Controller communicating with ABB 800M DCS. Do you have it working together? I need help also with the eds files. Thanks in advance

Thanks for help. rcwilson can you please tell me how many trailers you supplied from one 75 kVA transformer?

Thanks SD I like your idea but I have a small problem as we are renting the trailers and they are already equiped with the panel (120/240). It was even requested that the trailers should be aproved by ESA (Authority in Ontario) so we are not able to touch the panels. We are going to have 10 or...

We have to supply 120/240 VAC distribution panel inside the trailers from 3 phase 600V 3 wire (no neutral system). Power requirement for each trailer is estimated to be around 50 to max 60 A during winter. The loads are space heaters, air conditioning units in summer and other regular "office"...

The condition for movement would be something between. Hard packed construction fill. Depending of the final space allocation we may need to move it just the distance to allow to make the concreete pad. It may be moved with the crane if possible to get the crane for this load to the site. The...

I know that the following of the manufacturer guidance would be sure bet. The cost is factor as well. It would be impossible to move transformer with rads on and cost for dissasembly and reassebly is high too. There is no way to have it energized as well. I am planning to get the power for...

We have to store new transformers for at least 2 to 3 years. I understand that filling with oil is the best option. Do we need to mount all radiators and conservatory tank if we want to fill the oil in (this would be preferable as per manufacturer)? What do you think about keeping it filled...

Generator rotor shaft is grounded on the turbine side. To test this grounding and also the status of the bearing we are checking the induced shaft voltage on the other end. The good values are 0.5 to 1 VAC. I am looking for signal conditioner or something to connect this measurement into the dcs...

It depends of the load. If your load requires 100% of the motor capacity connecting on lower voltage will pull higher than rated current. If you do not require full capacity you should not have any problem with lower voltage.