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On-load voltage regulating roj-immersed hwj chim transformer
On-load voltage regulating roj-immersed hwj chim transformer

On-load voltage regulating roj-immersed hwj chim transformer

    Raws li lub teb chaws tus ntsuj plig ntawm kev siv cov khoom siv hluav taws xob tshiab, peb lub tuam txhab tsim thiab tsim SZ11 35KV series on-load voltage regulating power transformer. Nws qhov kev ua tau zoo ua raws li GB / T6451-2008 "Technical Parameters and Requirements for Three-Phase Oil-immersed Power Transformers".

    Qauv piav qhia

    Lub ntsiab technical parameters

    Qauv Rated peev xwm kVA Rated voltage (kV) link pawg Lossis (kW) Tsis muaj loadcurrent (%) Short circuitimpedance (%) Qhov hnyav (Kg)
    siab HV low pressureLV Tsis muaj load Load (75 ℃) Roj hnyav hnyav tag nrho Ntxiv oilweight Tsheb thauj mus los hnyav
    SZ9-1600/35 1600 35 ± 3x2.5% 38.5 ± 3x2.5% 1110.56.66.3 Ynd 11 2.2 16.2 0.9 6.5 1.8 6.24 ib 0.45 ib 4.89 ib
    SZ9-2000/35 2000 2.9 18.7 ib 0.9 6.5 2.04 Nws 7.04 ib 0.56 ib 6.24 ib
    SZ9-2500/35 2500 3.4 21.7 ib 0.9 6.5 2.2 8.1 0.63 ib 7.1
    SZ9-3150/35 3 150 4 26 0.81 ib 7 2.475 ib 9.3 0.72 ib 7.13
    SZ9-4000/35 4000 4.8 30.6 ib 0.81 ib 7 2.71 ib 11.4 0.78 ib 8.1
    SZ9-5000/35 5000 5.8 36 0.76 ib 7 3.1 12.9 ib 0.85 ib 9.1
    SZ9-6300/35 6300 ib 7 38.7 ib 0.76 ib 7.5 3.6 15.4 ib 0.86 ib 12.1
    SFZ9-8000/35 8000 35 ± 3x2.5% 38.5 ± 3x2.5% 10.56.3 Nws Yd 11 9.8 ib 42.6 ib 0.66 ib 7.5 4.5 17.8 ib 0.9 15.4 ib
    SFZ9-10000/35 10000 11.6 50.5 ib 0.63 ib 7.5 4.6 19.3 ib 1 17.2 ib
    SFZ9-12500/35 12500 Nws 12.8 ib 59.9 ua 0.63 ib 8 5.9 24.7 ib 1.2 18.7 ib
    SFZ9-16000/35 16 000 13.8 ib 68 0.8 ua 8 7.9 ib 32.5 ib 2 27.1 ib
    SFZ9-20000/35 20000 17.8 ib 84.6 ib 0.72 ib 8 7.9 ib 36.7 ib 2.1 30.9 ib
    SFZ9-25000/35 25 000 18.6 ib 99.6 ib 0.72 ib 8 8.1 40.3 2.2 35.4 ib
    SFZ9-31500/35 3 1500 20.4 ib 123.8 Nws 0.64 ib 10 8.2 42.3 ib 2.3 36.2 ib