In Star type and Delta type Motors, If one phase will miss/Break then which ph

In Star type and Delta type Motors, If one phase will
miss/Break then which phase winding will burn and why?

Question Posted / ele.kishan

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In Star type and Delta type Motors, If one phase will miss/Break then which phase winding will bur..

Answer / engr. kashif

If ur motor is well protected then thermal tripping will prevent any winding burning.
If however no safety exists then one of the two windings
whose phase is ok will burn out due to excessive current and
heating.

Is This Answer Correct ?

2 Yes

0 No

In Star type and Delta type Motors, If one phase will miss/Break then which phase winding will bur..

Answer / koti

In Star, two healthy windings and in Delta only one winding (not connected in broken phase) will burn.

Is This Answer Correct ?

3 Yes

2 No

In Star type and Delta type Motors, If one phase will miss/Break then which phase winding will bur..

Answer / ch v kishore kumar

because rotating is disturbed.we are using proper rating of protection system the motor is also safe.

Is This Answer Correct ?

2 Yes

3 No

In Star type and Delta type Motors, If one phase will miss/Break then which phase winding will bur..

Answer / anzar

the phase which break will burn

Is This Answer Correct ?

1 Yes

5 No

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