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500kV 550kV Tafin Faduwar Zafi na Kuliya Uku da Kula da Sabon Yadda

  • 500kV 550kV Single-phase Oil-Immersed Air-Cooled Autotransformer with Three Windings and No Excitation

Abubuwa gaba

Muhimmiya ROCKWILL
Model NO. 500kV 550kV Tafin Faduwar Zafi na Kuliya Uku da Kula da Sabon Yadda
Rated Voltage 550kV
Rated Frequency 50/60Hz
Siri ODFS

Bayani na sayen daga mai wuyaci

Sharararwa

Bayani:

Autotransformer na 500kV/550kV Single-Phase Oil-Immersed Air-Cooled da Tafukan Uku Ba Da Iya Gano Yadda Ake Kiyaye Amfani Da Ita A Cikin Masana'antu Da Take Zama Da Kyau Idan An Samu Farkon Inganci. Koyarren ita na oil-immersed air-cooled (ONAN) yana taimaka wajen kawo hawa masu gaba a kan wasu rike, sannan tafukan uku na iya ba da muhimmiyar tsari don kudin amfani da kuma babban inganci. Tsarin no-excitation voltage regulation ta fiye da abubuwan da suka yi a cikin on-load tap changers, wanda yake taimaka wajen ya haifar da buƙata mai girma da kuma ya ba da kyau waɗannan rike. Wannan transformer yana da muhimmiya ga gasarwar jirgin saman gwamnati, wanda yake aiki da kyau a cikin yanayi da ke da damu da kuma yawan karfi.

Muhimman Mafi Girman Arzikin:

  • Takamfa Na Tsarin: Ta Amfani Da Takamfanin Rubutu Na Tsari Don Jin Haushe, Wannan Transformer Ta Yi Karfin Tsarin Ta Har Da Bayanai Na Tsarin Electromagnetic, Mechanical, Da Thermal. Wannan Ya Haifar Da Tsarin Da Kuma Iya Aiki Da Kyau A Duk Makasance.

  • Muhimman Mafi Girman Aiki: Ana Tattara Da Standard International IEC, Wannan Arziki Zai Iya Aiki Da Kula Idan An Sanya Da Tsari Ko Tsarin Mafi Girma. Level Partial Discharge (PD) Ta Yanzu Yana Da Damuwa Da Ma'anar IEC 60076-3, Wanda Yana Ba Da Kyau A Kan Aiki Da Kyau Da Kuma Inganci.

  • Inganci Mai Yawa: Inganci Ya Haifar Da Tattaunawa Da Bayanai Na Tsarin Electromagnetic, Mechanical, Da Thermal. Saboda Hakan, Da Tsarin Insulation Na Ilimi, Da Kuma Distribution Ampere-Turn Na Ilimi, Da Kuma Cooling System Na Ilimi, Wannan Transformer Yana Da Kyau A Kan Rike Overvoltage Da Short-circuit Currents, Wanda Yake Iya Haifar Da Risuka Da Kawo Hawa Masu Gaba A Cikin Rike.

  • Muhimman Accessories: An Yanayi Da Muhimman Accessories, Wannan Transformer Yana Ba Da Kyau Akan Aiki Da Mutum. Yana Da Nuna Da Tsari, Da Kuma Design Da Ba Yake Jage, Kuma Yana Iya Aiki Da Kula Ba Da Kula Tank, Wanda Yake Iya Haifar Da Cost Da Kula Da Kuma Workload.

Muhimman Abubuwan Aiki:

Daga Cikin Wadannan, Wasu Autotransformers Suna Taka Wadannan Voltage Levels Masu Bincika Kasuwanci, Kamar 121kV, 132kV, 138kV, 200kV, 225kV, 230kV, 245kV, 275kV, 330kV, 345kV, 400kV, Da 756kV, An Sanya Da Customization Services.

500kV 100MVA~484MVA Single-phase, Double-winding Power Transformer with Off-circuit Tap-changer

Rated capacity

(kVA)

Voltage combination and tapping range

Vector group

Energy consumption class Ⅰ

Energy consumption class Ⅱ

Energy consumption class Ⅲ

Short-circuit impedance

(%)

HV tapping range

(%)

LV (kV)

No-load loss

(kW)

On-load loss

(kW)

No-load loss

(kW)

On-load loss

(kW)

No-load loss

(kW)

On-load loss

(kW)

100

500/√3

525/√3

535/√3

550/√3


13.8;15.75

Ii0

34

203

40

203

49

214

14

120

15.75;18;20

39

234

46

234

56

247

200

15.75;18;20;24

63

342

74

342

91

361

223

18

68

371

81

371

99

391

240

18;20;24

72

392

85

392

105

413

260

18;20

77

414

91

414

112

437

380

24;27

102

549

121

549

149

580

16 or 18

400

106

570

125

570

154

601

410

108

581

128

581

158

613

484

123

657

145

657

178

694

Bayyana: Akan taimaka da hakkin abubuwan da suka shafi da kuma na'urar kaɗan za su iya gina masu tashin haɗa da iyakoki da ke kusa da ma'aikata.

500kV 120MVA~1170MVA Masu tashin haɗa uku, Masu tashin biyu da Wani Tashin Haɗa Mai Tsawon Zama

Rated capacity (kVA)

Voltage combination and tapping range

Vector group

Energy consumption class Ⅰ

Energy consumption class Ⅱ

Energy consumption class Ⅲ

Short-circuit impedance (%)

HV tapping range(%)

LV (kV)

No-load loss(kW)

On-load loss(kW)

No-load loss(kW)

On-load loss(kW)

No-load loss(kW)

On-load loss(kW)

120

500

525

550

13.8;15.75

YND11

41

356

49

356

60

375

14

160

50

441

59

441

72

466

240

69

599

81

599

100

632

300

13.8;15.75;18

80

707

94

707

116

746

370

15.75;18;20

94

810

111

810

136

855

400

18;20;24

96

855

114

855

140

903

420

15.75;18;20

102

860

120

860

148

907

14 or 16

480

15.75;18;20

110

954

130

954

160

1007

600

15.75;18;20;24

143

1202

169

1202

208

1268

720

18;20;24

168

1382

198

1382

244

1458

750

20;22

173

1422

205

1422

252

1501

16 or 18

780

22

176

1467

208

1467

256

1549

860

190

1575

224

1575

276

1663

1140

27

237

1949

280

1949

344

2057

1170

242

1980

286

1980

352

2090

Tambayar: Ananin da na iya gina da kididdiga daga cikin abubuwa masu sauki da kuma tattalin aiki suna da shi a matsayin tsarin mafi yawan fahimta.

500kV 120MVA~1170MVA Uku, Dubban Tafin Kwamfyuta da Wani Tsakiyar Kammala

Rated capacity

(kVA)

Voltage combination and tapping range

Vector group

Energy consumption class Ⅰ

Energy consumption class Ⅱ

Energy consumption class Ⅲ

Short-circuit impedance

(%)

HV

(kV)

MV tapping range

(kV)

LV

(kV)

No-load loss

(kW)

On-load loss

(kW)

No-load loss

(kW)

On-load loss

(kW)

No-load loss

(kW)

On-load loss

(kW)

120

600/

√3

625/

√3

650/

√3


230/√3

230/√3

±2×2.5%

242/√3

±2×2.5%


35

36

37

38.5

63

66

Iaoi0

28

207

33

207

40

219

HV-MV 12

HV-LV

34 ~ 38

MV-LV

20 ~ 22

167

33

248

39

248

48

261

250

47

333

55

333

68

352

334

58

428

68

428

84

451

400

66

491

78

491

96

518

120

28

221

33

221

40

233

HV-MV12

HV-LV

42 ~ 46

MV-LV

28 ~ 30

167

33

261

39

261

48

276

250

47

356

55

356

68

375

334

58

459

68

459

84

485

400

66

522

78

522

96

551

120

28

221

33

221

40

233

HV-MV 14 ~ 15

HV-LV

42 ~ 46

MV-LV

28 ~ 30

167

33

261

39

261

48

276

250

47

356

55

356

68

375

334

58

459

68

459

84

485

400

66

522

78

522

96

551

 

Lura: Turanci da cikin kayan alamar da ayyuka zai iya gina kamar yadda masu aiki suna son samun.

Alamomin Yadda Ake Kula

(1) Fadada:  ≤1000m;

(2) Faren nauci:Yawan fadada: +40℃;Yawan fadada na watan: +30℃;Yawan fadada na shekarar: +20℃;Fadada ta fiye: -25℃.

(3) Tashin kuli: mai hanyar sinusoide, uku tsohon tsari mai hanyar

(4) Ingantaccen aiki: ta hanyar gwargwadon ko gabashin, ba da lalace ta kasance.Note: Turanci da ake amfani da shi a wurare dabara da za su iya bayyana a lokacin da ake baka.

FAQ don
Q: Kamar da ɗaukar hanyoyi da kammalalan aiki na ƙarfin ƙarin iyali ga mota 500kV/550kV daban-daban?
A:
Na gadi ake magana da kimiyyar ita ce, ana iya samun kimiyyar zama da biyu: A nan kan inganci, tashar tsarin bayyana babban shirye-shirye ta shaida yana daidaita manyan abubuwan da ake cikakken jikin, wanda yake haifar da wurare; tsarin gaba da kyau da kuma amfani da IEC-Business na tsarin mai karfi suna ba da damar aiki. A nan kan babban lissafi, tashar tsarin bayyana babban shirye-shirye ta shaida yana amfani da tashar hanyoyin da suka dace, kuma mafi girma suke da kyau don aiki a matsayin bayyana babban shirye-shirye ta shaida biliyan da ake cikakken jikin. Tushen ya jawo wannan ya ba da damar aiki a lokacin da yawa, wanda yake haifar da adadin aiki da ma'aikata da ake yi a ranar zuwa ranar.
Q: Me ke da ƙarin karamin jirgin kai tsaye 500kV/550kV na gida mai sarrafa tafiya da ɗaya ga ƙarfin jirgin kai a ƙungiyoyi na ƙarin karamin?
A:
Amsa karamin zafi mai yawa, yana aiki da uku na faidadi na gudanar da suka shirya don tashar gida mafi girma: Kafin, abin da ake tsara ta hanyar mai yawa mai kyauwa na ruwa ya tabbata cewa yana iya rarrabe jiki da kyau, wanda yake iya amfani da ita a cikin aiki na gashi da kyau. Dabara, tsarin da ke da uku na karamin zafi yana iya aiki da kyau waɗanda suke ƙara da ƙarin ƙwararren da dama 500kV/550kV zuwa ƙarfin da dama, wanda yake iya bincike masu iya a matsayin karfi na gudanar da suka shirya. Uba, tana da ƙwarewa mai kyau da kuma ƙwarewa mai kyau da kuma ƙwarewa mai kyau don ƙwarewa, wanda yake iya daɗe tashar gida a cikin ma'aikata da dama. Wannan abubuwan da suka shirya suna da suka shirya amsa karamin zafi mai yawa don gudanar da suka shirya da kyau da karami.
Maimakanta mai inganci
Kayan da ke zuwa
kima mai yiwuwa da wata
Waktu na kirma
100.0%
≤4h
Gaskiya ta hanyar kamfanin
Workplace: 108000m²m² Jami'a nanan mafi girma: 700+ Zama-zama na Farko da aka Fitowa a Shekarar (USD): 150000000
Workplace: 108000m²m²
Jami'a nanan mafi girma: 700+
Zama-zama na Farko da aka Fitowa a Shekarar (USD): 150000000
Aiki
Turanci Masana: Design/Manufakturi/Sallar
Ƙananunan Cigaba: Gwọ́n ọkụ̀ àbálòpà/Transformator
Mafarkin tsoro na yawan kulle
Kayan aiki na alaka da amfani, yin amfani, gyara-gyaran da kuma pasuwa na kayan karkashin yanayi, suka kentuwa da kaiwansu masu iko, ingantacciyar hankali da kuma amfani mai kyau.
mabudin aikatan kayan dabbobi sun dawo da idoni masu iko da ma'ajiriyya, sannan suka tabbata inganci, kwayoyin uku da na'ibbicci ne daga babban kayan aikin

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