what is NRV ?🤔 क्या होती है n.r.v और कैसे काम करती है ? क्यों लगाते है 🤔

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  • Опубліковано 10 бер 2022
  • #c4chiller

КОМЕНТАРІ • 64

  • @imranusman969
    @imranusman969 10 місяців тому

    Vowww sir excellent video NRV concept clear very easily style.❤

  • @ghalibansari1690
    @ghalibansari1690 2 роки тому +5

    Jis kisi ko bhi koi bhi interview HVAC field se deni ho to plz C4 chiller ki vedio dekh lo life me success ho jaaoge insallah

    • @c4chiller9984
      @c4chiller9984  2 роки тому

      Bahoot sukriya ji apka 💐👍 my heart is very happy to see your comment 🤗

  • @Dhamakamovies182
    @Dhamakamovies182 5 місяців тому

    Bahot badhiya samjaya

  • @OmprakashKumar-ot1ib
    @OmprakashKumar-ot1ib 2 місяці тому

    Sir aapke jaisa interested video kisi bhi channel par nahi milta hai aapka sabhi video mai watch karta hu sir bahut hi interested videos banate hai ❤❤

    • @c4chiller9984
      @c4chiller9984  2 місяці тому

      thank you dost ....for loving and supporting 💐🙏

  • @KamranKhan-ul1xn
    @KamranKhan-ul1xn 2 роки тому +2

    Your way of explaining is very easy, we can understand easily...

    • @c4chiller9984
      @c4chiller9984  2 роки тому +1

      Thank you very much for compliment 👍

  • @ghalibansari1690
    @ghalibansari1690 2 роки тому +1

    Thnx guru ji 🙏

  • @skjamilahmed2762
    @skjamilahmed2762 Рік тому

    Thank u so much sir aisi chhoti badi cheeze ka ubdate dete rahiye thank u

  • @Aamir.Allinone
    @Aamir.Allinone Рік тому

    Thanks sir

  • @Sandeepkumar11610
    @Sandeepkumar11610 10 місяців тому

    Superb Sir Ji

  • @abdulzilani3555
    @abdulzilani3555 Рік тому

    Bhut easy way se samjhate hai app 👍👍👍👍

  • @Faizpathan9797
    @Faizpathan9797 2 роки тому +1

    Bahut ache se samjhate ho bhai

  • @souvikmistry8316
    @souvikmistry8316 2 роки тому +1

    Sir please discuss DP switch and Nitrogen Tank receiver (N),

  • @AJKHAN-fk1sv
    @AJKHAN-fk1sv 2 роки тому

    Nice information sar ji jaise sar mceel laga de bhi ruk jayega na sar

  • @mdhasan7416
    @mdhasan7416 2 роки тому

    Explain is very well

  • @DxnDhamaka
    @DxnDhamaka 2 роки тому

    Wakime sir aapka vodeo se hvac team ko bahut sport milta hai sir mai bhi bahit kux silha hu sir !Sir agar chiller me koi parts kharab hogiya to use ham kaise find ot kare sir kish chijke or kaise please sir

    • @c4chiller9984
      @c4chiller9984  2 роки тому +1

      Maixmum cheejo ka alarm aa jata hai display pe mere dost .. baaki kuch aor problem hoti hai to noise karne lagta hai chiller ya start hi nahi hoga .. wo apko khud se dekhna hoga saare components ko ... Sukriya

  • @gyansinghyadav-hc7yt
    @gyansinghyadav-hc7yt Рік тому

    Sir appsajhate ho yad rahta hai

    • @c4chiller9984
      @c4chiller9984  Рік тому

      bas aap log samjh jaate hai ....hamari mehnat vasool ho jati hai 🤗🤗

  • @jakirhusain7120
    @jakirhusain7120 2 роки тому

    Sir conection nhi abhi tak nhi bataye h sir door switch ke aur demper aur limet swich ke conection btaiye please

  • @bantysingh7374
    @bantysingh7374 Рік тому

    ❤️❤️❤️🌹🌹🌹🌹❤️❤️❤️

  • @rajaguruvelusamy4302
    @rajaguruvelusamy4302 Рік тому

    Sir, Can you explain this information in English

  • @IrfanAli-qj4jk
    @IrfanAli-qj4jk 2 роки тому

    Bhai aap full HVAC daigam ke ek video banaiye jis me parmary pump and secondary pump dono show kijiye ga

    • @c4chiller9984
      @c4chiller9984  2 роки тому

      Ji jaise hi time milega ham jarur add kar denge

  • @piyushojha5235
    @piyushojha5235 2 роки тому +1

    Sir plz York chiller ke sabhi alarm aur safety per seperate video bnaye🙏

    • @piyushojha5235
      @piyushojha5235 2 роки тому

      Sir plz put information according to Instrument.

    • @c4chiller9984
      @c4chiller9984  2 роки тому

      Ji ok jaise hi time milega .. will make your vidio thank you 👍

    • @c4chiller9984
      @c4chiller9984  2 роки тому

      Ye mera instagram id hai agar apko koi questions poochna hai to pooch sakte hai any time 👉 kgufran195

  • @RizwanAli-fu3xe
    @RizwanAli-fu3xe Рік тому

    160 TR ke chiller me kitne gas aayegi

  • @shivrajmehta1375
    @shivrajmehta1375 2 роки тому

    Sar ji lo section pressure बार-बार kyon aate rahata hai

  • @MonuKhan-qx2ym
    @MonuKhan-qx2ym Рік тому

    Sir NRN ko gate wall bhi to bol skte h

    • @c4chiller9984
      @c4chiller9984  Рік тому

      nahi bol sakte
      gate valve ka work alag hai
      nrv ka work alag hai

  • @RizwanAli-fu3xe
    @RizwanAli-fu3xe Рік тому

    Jitne TR ka chiller hoga utni hi has uske under aayegi

    • @c4chiller9984
      @c4chiller9984  Рік тому

      650 gram se 700 gram gas charge hoti hai 1 tr me

  • @educationrelated6102
    @educationrelated6102 2 роки тому

    Sir I have requested you plz one question NRV valve used in chiller piping line in supply ya return line used NRV because interview questions asking me but I am given ans return line but not accepted interviewer

    • @c4chiller9984
      @c4chiller9984  2 роки тому +1

      Pump ke outlet line use hota hai aor chiller ke Inlet line me use hota hai mere dost ... 👍

    • @papaichakraborty5396
      @papaichakraborty5396 Рік тому

      @@c4chiller9984 🤗🤩yes

  • @nayanpatil2816
    @nayanpatil2816 2 роки тому

    NRV vs DPCV?

  • @mohmadirfan3623
    @mohmadirfan3623 2 роки тому

    Aese bol sakte h ki nrv pump ka sefty h...

    • @c4chiller9984
      @c4chiller9984  2 роки тому +2

      Ji ha bilkul ... Lekin agar samne vala poochle kaise shefty karega to .. aap bata sakte hai ki back water pressure ko impeller tak nahi aane deta hai 👍

    • @mohmadirfan3623
      @mohmadirfan3623 2 роки тому

      @@c4chiller9984 👍

    • @maqsoodrashid5368
      @maqsoodrashid5368 2 роки тому

      Gufran bhai Instagram par reply nahi kr rahe , is everything alright?

  • @mdfaizahmed2416
    @mdfaizahmed2416 2 роки тому

    Jab chiller surg kare toh usse off karna chahiye ya jab tak cut off ho tab tak running me rehna chahiye.

    • @c4chiller9984
      @c4chiller9984  2 роки тому +1

      Maximum surge tab hota hai jab apka load ya high pressure jyada ho .. us condition me aap pahle cooling tower ka water level and fan condition check kare ... aor ye dekhe ki kitne ahu ya fcu chal rahe hai ... Ye check kare apko fault mil jayega

    • @c4chiller9984
      @c4chiller9984  2 роки тому +1

      Surge agar low load pe ho tab off karna chaiyee chiller ko .. aor agar high load pe surge hoga to apka fault check karna hoga ... 👍

    • @mdfaizahmed2416
      @mdfaizahmed2416 2 роки тому

      Mai residential field kam krtahu ya ahus or fcu units ni rehtey only cassette units rehtey so chiller 7.2 ya .3 deg pe surge krna chalu hojata or ishe chiller ko chalaye toh wo 6.5 per aake cut off leta or maximum surge low load pe hi karta hai , so thanks for the answer 😊👍

    • @c4chiller9984
      @c4chiller9984  2 роки тому +1

      Ji bilkul ।। But apke chiller pe shayed kam load hai jiske vajah se surge pe aa raha hai ।।। Agar aisa hai to aap apne chiller ko 75 % load pe chaliye

    • @mdfaizahmed2416
      @mdfaizahmed2416 2 роки тому

      Or chiller pe kuch effect padhega kya ? While surge

  • @arnoor3213
    @arnoor3213 2 роки тому

    Hi my brother I'm mechanical engineer and I am fresher I did HVAC certificate course I need a job please help me

    • @c4chiller9984
      @c4chiller9984  2 роки тому

      Ji ye mera instagram id hai aap ispe contact kariye 👉 kgufran195

  • @shafqatmehmood9686
    @shafqatmehmood9686 Рік тому

    Sir ji plz mujay what's up num do

    • @c4chiller9984
      @c4chiller9984  Рік тому

      dost ye mera instagram id hai apko Jo poochna hai yaha pe pooch sakte hai ...id 👉 kgufran195