Phase Sequence Checker for Three Phase Supply

$30-250 USD

Zamknięte

Opublikowano

około 6 lat temu

$30-250 USD

Płatne przy odbiorze

The project is prepared to check the sequence of the 3 phase supply. It is very important to know the phase sequence, mostly for 3 phase motors. For example, if the 3 phase motor is used for pumping work, any phase reversal haply resulting in the wrong sequence could force the motor run in the wrong direction. This could result in a dry run of the motor to develop the permanent fault.

Electrical Engineering

Identyfikator projektu: 16698403

Informację o projekcie

5 ofert

Zdalny projekt

Aktywny 6 lat temu

Szukasz sposobu na zarobienie pieniędzy?

Adres e-mail

Korzyści ze składania ofert na Freelancer.com

Ustal budżet i ramy czasowe

Otrzymuj wynagrodzenie za swoją pracę

Przedstaw swoją propozycję

Rejestracja i składanie ofert jest bezpłatne

5 freelancerzy składają oferty o średniej wysokości $104 USD dla tej pracy

@wenzhaoxu

I have developed a similar product which include Phase Sequence Checker. I think I can do it. I am expert in Circuit design/pcblayout/microController program. I have 19 years experience. Please contact me and discuss it, thanks. BTW: I am Chinese and live in China, I can find cheapest manufacturer if you need.

$250 USD w 15 dni

2,2

(6 opinii)

5,2

@hunghq88

Dear Sir I have 7 year with expert about installation and commissioning new machine, check phase sequence is very importance when we power on machine because if wrong motor direction will be make a lot of problems. I am not completely understand about your project request, that is a question or request a tool or the sequence. I hope will receive the feedback of you, if my solution is not helpful for you that is can be free of charge. Regards Hoang Skype ID: hunghq88

$55 USD w 3 dni