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huahana

110kV~220kV Aila-immersed Power Transformer

ʻO ka wehewehe pōkole:

1. High pressure transformer, hoʻohana i ka Japanese Toshiba analysis software a me kā mākou hui helu kūikawā a me nā kaʻina hana i ka transformer core, winding, hoʻokō kino, alakaʻi, wahie pahu, etc. hōʻoia i ka hana huahana.ʻOi aku ka maikaʻi o ka hana ʻana, ke koho ʻana i nā mea a me ka hana maikaʻi. ʻO ka hana ʻana i ka mea hoʻololi he liʻiliʻi liʻiliʻi, māmā ke kaumaha, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o ka huahana, mālama ʻia ka ikehu a me ka mālama ʻana i ke kaiapuni, maʻalahi hoʻonohonoho a mālama pono. hana a hoʻemi pono i nā huahana holo nā koina.


Huahana Huahana

Huahana Huahana

Hoʻolauna Huahana

1. High puʻe transformer, e hoʻohana i ka Japanese Toshiba kālailai lako polokalamu a me kā mākou hui kūikawā helu a me ka hōʻoia kaʻina hana i ka transformer core, wili, hoʻokō kino, alakai, wahie pahu, etc. hōʻoia i ka hana huahana.ʻOi aku ka maikaʻi o ka hana ʻana, ke koho ʻana i nā mea a me ka hana maikaʻi. ʻO ka hana ʻana i ka mea hoʻololi he liʻiliʻi liʻiliʻi, māmā ke kaumaha, haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa, haʻahaʻa haʻahaʻa haʻahaʻa, ʻoi aku ka maikaʻi o ka huahana, mālama ʻia ka ikehu a me ka mālama ʻana i ke kaiapuni, maʻalahi hoʻonohonoho a mālama pono. hana a hoʻemi pono i nā huahana holo nā koina.

2. ʻO ka huahana SSZ11 o ka hui - 40,000/110 ma o ka nānā ʻana i ka maikaʻi o ka transformer a me ka nānā ʻana i ke kikowaena pōkole kū i ka hiki a me nā ʻano hana hoʻokolohua āpau.

3. He kūpaʻa kēia huahana, hilinaʻi, hoʻokele waiwai, palekana kaiapuni, pili i nā ʻano o ka generator, transformer substation, ʻoihana petrochemical mining nui etc.

ʻIkepili ʻenehana

ʻIkepili ʻenehana o ʻekolu manawa Duplex Winding Power Transformer on-load changer

kaha helu (kVA)

Voltage Hui

Hui-vector

Pohō ʻole (kw)

Haawe poho75℃(kw)

Kaumaha ʻole

kiʻekiʻe(%)

Pōkole-pōkole

Ipendance(%)

HV

(kV)

LV

(kV)

6300

110±8x1.25%

6.3

6.6

10.5

11

Ynd11

10.0

36

0.80

10.5

8000

12.0

45

0.80

10000

14.2

53

0.74

12500

16.8

63

0.74

16000

20.2

77

0.69

20000

24.0

93

0.69

25000

28.4

110

0.64

31500

33.8

133

0.64

40000

40.4

156

0.58

50000

47.8

194

0.58

63000

56.8

234

0.52

 

ʻIkepili ʻenehana o ʻekolu-Phase ʻEkolu Winding Power Transformer On-Load Changer

kaha helu (kVA)

Voltage Hui

Hui-vector

Pohō ʻole (kw)

Haawe poho75℃(kw)

ʻAʻole hoʻouka ʻia i kēia manawa(%)

Short-cicuit

Ipendance(%)

HV(kV) MV(kV) LV(kV)

6300

110±8x1.25%

35

37

38.5

6.3

6.6

10.5

11

YNyn0d11

12.0

47

0.95

10.5

17.5-18.5

6.5

8000

14.4

56

0.95

10000

17.1

66

0.89

12500

20.2

78

0.89

16000

24.2

95

0.84

20000

28.6

112

0.84

25000

33.8

133

0.78

31500

40.2

157

0.78

40000

48.2

189

0.73

50000

56.9

225

0.73

63000

67.7

270

0.67

1. 10 ʻano huahana: no-load loss haule e 10%; Load poho e 5%.2.11 ʻano huahana: ʻaʻohe hoʻouka i hāʻule 20%; Loaʻa lilo e 5%.

 


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