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Sir i have completed my diploma in mechanical engineering meri soch hai ki mein hvac Field mein apna career bnao,aap btaye starting kaun ki course se krun .
Sir pump ki vfd connected to DPT...agar pressure difference zyada hoga to command jayegu aur dheere dheere vfd speed of pump ko kam ya zyada karega??? Agar yehi system constant flow pumps hogato...i think DPT ki zaroorat nahi hogina???
Ake Research park ka building hai ous building 10 Raised hai to mai kis Raised me lga ye DPT or chill water ka plant low side dusre building me hai sir jii to mai kai se install kare sir jii
Yes....DPT is generally installed on the top most point of the chilled water riser and this sensor is connected with controller through communication wire