motor information.
motor information.
(OP)
I have some doubt about information that are on motor plate,
1- What means; Duty : SI.
RISE: 80 K
IP : 55
IC : 411
1- What means; Duty : SI.
RISE: 80 K
IP : 55
IC : 411
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RE: motor information.
IP55 is the degree of ingress protection. The first 5 means dust-protected. The second 5 means protected against water jets.
IC411 is the cooling. First 4 means frame or surface cooled. I think the first 1 means that the internal air flow is dependent on machine speed. The second 1 means the external air flow is also dependent on machine speed. In other words, I think this is totally enclosed fan cooled. Two fans... one for internal circulation and one for external.
Duty: SI - I'm not sure whether this might be inverter or intermittent?
RE: motor information.
what is:
4EC1
this one is a ABB motor
KL : 20682 1
a design 6309z/c3
RE: motor information.
1. Contact ABB Rep. since 4EC1 may be a model, type, etc.
2. SI may stand for short-intermittent duty. Also, check with ABB Rep.
3. Visit
http://www.abb.com
for more info