iceman007
05-11-2004, 11:06 PM
Hi,
Need another opinion.
I'm in the process of installing some large split a/c systems to a building. Four of the systems are linked to one controller (looped together-one master and three slaves) These are 16 kW each. When the controller is activated, all the compressors are going to start at the same time, which I don't want to do, because each time they start up, the lights will dim.
I had thought about making a control system, mounted on a DIN rail linked into each of the compressors to give a time delay on the load side of the contactors, but noticed that there are some manufacturers-Eberle and Aspen who make time delay controls at a decent price.
I can't decide what to do. They are 3 phase systems 415VAC, so can anyone recommend a product to do the job for me please.
Regards
James :confused:
Need another opinion.
I'm in the process of installing some large split a/c systems to a building. Four of the systems are linked to one controller (looped together-one master and three slaves) These are 16 kW each. When the controller is activated, all the compressors are going to start at the same time, which I don't want to do, because each time they start up, the lights will dim.
I had thought about making a control system, mounted on a DIN rail linked into each of the compressors to give a time delay on the load side of the contactors, but noticed that there are some manufacturers-Eberle and Aspen who make time delay controls at a decent price.
I can't decide what to do. They are 3 phase systems 415VAC, so can anyone recommend a product to do the job for me please.
Regards
James :confused: