DOL starter

sthn

Member
Join Date
Dec 2014
Location
Sri Lanka
Posts
7
I have a 1.5HP 3 phase motor. I need to built a DOL starter for the motor.

I need help on selecting correct parts for the starter.

can anyone show the calculations to select Overload relay,cantactor and MCB for the starter.
 

Similar Topics

I have been using Dol for years but I need a practical guide on connecting NO Start /NC Stop . Let's assume absolute address for Start in ladder...
Replies
4
Views
1,445
Hello everyone, I had a 10hp 3phase motor 380V, that was connected DOL. Now we changed it, and put a VFD. When running the motor at 50Hz which...
Replies
29
Views
9,465
I'm having an issue with a PowerFlex 525 (25B-D043N114). The set-up was as follows; EXTARCT FAN 1 --->---|--- BOOST FAN ---> EXTRACT FAN 2...
Replies
3
Views
4,315
OK so this is probably more of an electrical question but was hoping someone on here might have an answer for me. I'm looking at doing some...
Replies
8
Views
6,961
Hi, I'm a bit new to all this, however... I'm trying to control a DOL motor using a PLC output. At the moment i have a PLC output directly...
Replies
4
Views
2,049
Back
Top Bottom