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S11 yakatevedzana mafuta-akanyudzwa transformer
S11 yakatevedzana mafuta-akanyudzwa transformer

S11 yakatevedzana mafuta-akanyudzwa transformer

    GB1094.1~2-2013 GB/T 6451-2015
    Rated high voltage: 10 (10.5, 11, 6, 6.3, 6.6) kV
    Rated low voltage: 0.4kV
    Tap range: isiri-excitation voltage regulation (± 5%, ± 2x2.5%)
    On-load voltage regulation: (± 4x2.5%)
    Boka rekubatanidza: Dyn11 kana Yyn0
    Insulation level: LI75AC35/AC5

    Muenzaniso Zvinoreva

    S11-M yakatevedzana 10kV matatu-chikamu maviri-anopetera asiri-excitation voltage inodzora kugovera transformer

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    30 66.36.61010.511 ±2x2.5±5 0.4 Dyn11Yzn11Yyn0 100 630/600 1.5 4
    50 130 910/870 1.3
    63 150 1090/1040 1.2
    80 180 1310/1250 1.2
    100 200 1580/1500 1.1
    125 240 1890/1800 1.1
    160 280 2310/2200 1
    200 340 2730/2600 1
    250 400 3200/3050 0.9
    315 480 3830/3650 0.9
    400 570 4520/4300 0.8
    500 680 5410/5150 0.8
    630 Dyn11Yyn0 810 6200 0.6 4.5
    800 980 7500 0.6
    1000 1150 10300 0.6
    1250 1360 12000 0.5
    1600 1640 14500 0.5
    2000 1940 18300 0.4 5
    2500 2290 21200 0.4
    Cherechedza 1: Kune vashanduri vane huwandu hwehuwandu hwe500kVA uye pasi, kukosha kwekurasikirwa kwemutoro pamusoro peiyo diagonal mutsara mutafura inoshandiswa kuDyn11 kana Yzn11 boka rekubatanidza, uye kukosha kwekurasikirwa kwemutoro pasi pemutsara we diagonal unoshanda kune boka rekubatana kweYyno. Cherechedza 2: Kune vashanduri vane huwandu hwehuwandu hwe500kVA uye pasi, kukosha kwekurasikirwa kwemutoro pamusoro peiyo diagonal mutsara mutafura inoshandiswa kune boka rekubatanidza Dyn11, uye kukosha kwekurasikirwa kwemutoro pasi peiyo diagonal line inoshanda kune Yyn0 yekubatanidza boka.

    S11-M yakatevedzana 20kV matatu-chikamu maviri-anopetera asiri-excitation voltage inodzora kugovera transformer.

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    30 202224 ±5%±2x2.5% 0.4 Dyn11Yzn11Yyn0 100 690/660 2.1 5.5
    50 130 1010/960 2
    63 150 1200/1150 1.9
    80 180 1440/1370 1.8
    100 200 1730/1650 1.6
    125 240 2080/1980 1.5
    160 280 2540/2420 1.4
    200 340 3000/2860 1.3
    250 400 3520/3350 1.2
    315 480 4210/4010 1.1
    400 570 4970/4730 1
    500 680 5940/5660 1
    630 810 6820 0.9 6
    800 980 8250 0.8
    1000 1150 11330 0.7
    1250 1380 13200 0.7
    1600 1650 15950 0.6
    2000 1950 19140 0.6
    2500 2340 22220 0.5

    S11 yakatevedzana 35kV matatu-chikamu maviri-anopetera asiri-excitation voltage inodzora kugovera transformer

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    50 3538 ±5%±2x2.5% 0.4 Dyn11Yyn0 160 1200/1140 1.3 6.5
    100 230 2010/1910 1.1
    125 270 2370/2260 1.1
    160 280 2820/2680 1
    200 340 3320/3160 1
    250 400 3950/3760 0.95
    315 480 4750/4530 0.95
    400 580 5740/5470 0.85
    500 680 6910/6580 0.85
    630 830 7860 0.65
    800 980 9400 0.65
    1000 1150 11500 0.65
    1250 1400 13900 0.6
    1600 1690 16600 0.6
    2000 1990 19700 0.55
    2500 2360 23200 0.55
    Cherechedza 1: Kune vashanduri vane chiyero chehuwandu hwe500kVA uye pasi, kukosha kwekurasikirwa kwemutoro pamusoro pe slash mutafura inoshandiswa kune boka rekubatanidza Dyn11, uye kukosha kwekurasikirwa kwemutoro pasi pe slash kunoshanda kune boka rekubatana kweYyn0.

    S11 yakatevedzana 35kV nhatu-chikamu kaviri mhepo isingaiti-excitation voltage inodzora simba rekushandura

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    630 35 ±2x2.5%±5% 3.156.310.5 Yd11 830 7860 0.65 6.5
    800 980 9400 0.65
    1000 1150 11500 0.65
    1250 1400 13900 0.55
    1600 1690 16600 0.45
    2000 2170 18300 0.45
    2500 2560 19600 0.45
    3150 35-38.5 ±2x2.5%±5% 3.156.310.5 3040 23000 0.45 7
    4000 3610 27300 0.45
    5000 4320 31300 0.45
    6300 5240 35000 0.45
    8000 35-38.5 ±2x2.5% 3.153.36.36.610.5 YNd11 7200 38400 0.35 8
    10000 8700 45300 0.35
    12500 10000 53800 0.3
    16000 12100 65800 0.3
    20000 14400 79500 0.3
    25000 17000 94000 0.25 10
    31500 20200 112000 0.25
    Cherechedza: Kune vashanduri vane low voltage ye10.5kVA, zvigadzirwa zvine nhamba yeboka rekubatanidza DYn11 inogona kupiwa. Kune ma transformer ane chiyero chakayerwa che 3150kvA uye pamusoro, iyo -5% yepombi chinzvimbo ndiyo yakanyanya kupfava ikozvino.

    SZ11 akatevedzana 35kV nhatu-chikamu kaviri mhepo pa-mutoro voltage inodzora simba transformer

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    2000 35 ±3x2.5% 6.310.5 Yd11 2300 19200 0.5 6.5
    2500 2720 20600 0.5
    3150 35-38.5 3230 24700 0.5 7
    4000 3870 29100 0.5
    5000 4640 34200 0.5
    6300 5630 36700 0.5 8
    8000 YNd11 7870 40600 0.4
    10000 9280 48000 0.4
    12500 6.36.610.5 10900 56800 0.35
    16000 13100 70300 0.35
    20000 15500 82700 0.3
    25000 18300 97800 0.3 10
    31500 21800 116000 0.3
    Cherechedza: Kune ma-low-voltage transformers ane voltage ye10.5kVA, zvigadzirwa zvine nhamba yeboka rekubatanidza DYn11 zviripo. -7.5% pombi chinzvimbo ndiyo inonyanyisa ikozvino pombi.

    S11-M yakatevedzana 20kV matatu-chikamu maviri-anopetera asiri-excitation voltage inodzora kugovera transformer

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    30 202224 ±5%±2x2.5% 0.4 Dyn11Yzn11Yyno 100 690/660 2.1 5.5
    50 130 1010/960 2
    63 150 1200/1150 1.9
    80 180 1440/1370 1.8
    100 200 1730/1650 1.6
    125 240 2080/1980 1.5
    160 280 2540/2420 1.4
    200 340 3000/2860 1.3
    250 400 3520/3350 1.2
    315 480 4210/4010 1.1
    400 570 4970/4730 1
    500 680 5940/5660 1
    630 810 6820 0.9 6
    800 980 8250 0.8
    1000 1150 11330 0.7
    1250 1380 13200 0.7
    1600 1650 15950 0.6
    2000 1950 19140 0.6
    2500 2340 22220 0.5

    S11 akatevedzana 35kV matatu-chikamu maviri-anopetera asiri excitation voltage inodzora kugovera transformer

    Yakayerwa kugona (kVA) Voltage musanganiswa uye tap renji associationgroup label Hapana-mutoro kurasikirwa (W) Kurasikirwa nemutoro (W) No-loadcurrent(%) Short circuitimpedance(%)
    High voltage (kV) High voltagetap range (%) Low voltage (kV)
    50 3538.5 ±5%±2x2.5% 0.4 Dyn11Yyno 160 1200/1140 1.3 6.5
    100 230 2010/1910 1.1
    125 270 2370/2260 1.1
    160 280 2820/2680 1
    200 340 3320/3160 1
    250 400 3950/3760 0.95
    315 480 4750/4530 0.95
    400 580 5740/5470 0.85
    500 680 6910/6580 0.85
    630 830 7860 0.65
    800 980 9400 0.65
    1000 1150 11500 0.65
    1250 1400 13900 0.6
    1600 1690 16600 0.6
    2000 1990 19700 0.55
    2500 2360 23200 0.55