250kva s11 roj -}}} umped transformer

S11 / 13/20/22 roj {{{}}}}}}}} Cov hwj huam hloov hluav taws xob

Muaj peev xwm (KVA)

Voltage Piv

Vector Group

Pwa

Tsis muaj lub nra poob (w)

Thauj khoom poob ntawm 75℃(w)

Tsis muaj kev thauj khoom tam sim no (%)

Impedance 75℃(%)

HEEV NTSUG (KV)

HV tapping%

Tsawg Voltage (KV)

100

6

10

10.5

33

± 2 × 2.5% lossis +3} × 2.5%

0.4

Dyn11

52

75

1500

1

4

125

54

85

1800

0.9

160

100

2200

0.7

200

56

120

2600

0.7

250

140

3050

0.7

315

58

170

3650

0.7

400

200

4300

0.5

500

60

240

5150

0.5

630

320

6200

0.3

4.5

800

62

380

7500

0.3

1000

450

10300

0.3

1250

65

530

12000

0.2

1600

630

14500

0.2

2000

67

750

17400

0.2

5

2500

900

20200

0.2

500kV oil-immersed single-phase double-winding unexcited voltage regulating power transformer

Thaum xaiv peb lub tuam txhab cov khoom lag luam, thov muab cov ntaub ntawv hauv qab no kom ua haujlwm zoo dua rau koj.

Txib

IAVER:

Xov ntawv xov tooj:

Fev:

Cov thawj coj txheej txheem ua haujlwm:

Xov ntawv xov tooj:

Thawv txais ntawv:

Hloov hom kev xaiv

□ Hloov Chaw Ua Si

{Art sc (b) Epoxy Lippin □ SC (b) tsis -} encapsulated}

□ American Box (ZGS)

{□ Terminal hom (- z {}}}} h} h-

□ Kev Hloov Qub European (YBM) {□ Hloov Hloov □ Roj Hloov Hloov}

□ Roj -}}}}} {□ Tag Zov ({} m}} {{pute be}} Cov Kabmob Hauv ncoo}

□ Amorphous Alloy Transformer {□ Qhuav qhuav □ Roj Amorphous}

□ Tshwj xeeb Transformer {rectifier, cub tawg, kuv li, thiab lwm yam}

Lub teb chaws ntawm kev siv:

Theem Phase:

□ {{{-} theem (s tso pa) □ Txawm □ Lwm yam ()

Zaus:

□ 50Hz (Pa) □ 60Hz □ Lwm yam ()

Transformer roj:

□ # 25 (Pa) □ # 45 (tsawg kawg hauv qab-25 degree)

Nyob muaj peev xwm:

□ () KVA cov xwm txheej ntawm kev siv lub □ Sab Nraum □ Nyob hauv hom

Qhov siab:

□ Tsawg dua 1000m (cov pa) □ 1000m □ 3000m 以上 dua

Ntsuas Voltage (Kev Ntsuas Siab Loj)

□ 6kv □ 10.Kv □ 20Kv □ 35KV □ Ve 66KV □ 110Kv □ 220Kv □ Lwm yam ()

Cov Ntsuas Hluav Taws Xob (Cov Siab Tsis Zoo)

□ 0.4kv □ 0.66KKV □ 10.Kv □ 10.5Kv □ 35KV □ □ 其他 □ Lwm yam ()

Txuas Txuas Pab Pawg

□ Dyn11 (Pa) □ yyn0 □ yni □ u0 (ib qho {}}}}} lwm yam ()

Impedance (%):

□ 4% □ 4.5% □ 5.5% □% □ Rau 9,5% □ 7.5% □ 8% □ Lwm yam ()

Kev tswj hwm txoj cai hom

Cov kev tswj voltage tsis muaj kev zam txim (kev pab cuam) □ ntawm - Luj} Tsis Muaj Ncauj Voltage Kev tswj (Z)

Cov kev tswj hwm hluav taws xob feem ntau

□ 2.5% ± 5% ± 3 * 2.5% □ Lwm yam ()

□ Fan kiv cua Kev tswj qhov kub thiab txias {□ Muaj ib qho □ Nrog 485 lub computer interface}

□ SHOOS TOV {□ Hlau Steel Ntawv □ Txhuas Alloy »Hlau Stainless}

□ Cov theem tiv thaiv ntawm rooj plaub qhuav (□ ​​IP20 (tso pa) □ IP ()}

Lub qhov siab qhuav me me {□ Tsis muaj leej twg □ Tsis muaj[ ]}

Rable tawm hom ntawm cov plhaub qhuav txiv ntoo

{□ {- Thiab {}}}}}}}}}} hauv /}}} tawm □ Down - hauv / down -}}}} Kuv sab xis {}} tawm]}

Nco tseg:

1. (Cov kev hloov pauv kom qhuav s 100kva Transformer tsis suav nrog cov kiv cua, xws li kiv cua, yuav tsum tau them

2. (Roj Hloov<630kVA transformer does not include temperature control, gas relay, if necessary, need to increase the fee)

Qhuav Transformer

Plhaub thiab hauv qab phaj {□ dog dig □ Tag nrho cov cum} □ Ncig Saib Ntxoo □ Hlau nplaum hloov

□ Volque Transformer □ Tooj liab bar rau lub voltage tsis tshua muaj hluav taws xob

□ Tus Mesh Heev □ Tso lub teeb □ 100kva lossis tus kiv cua tsawg dua □ Shock erawber

Roj -}}} umped transformer

□ No.45 roj rau tsis- Qhov chaw kub qis} Qhov Chaw Ntsuas Kub {{2} Nyem voltage regulator

□ 400Kva thiab qis dua qhov hluav taws xob qis ntawm Oabc theem nrog cov ntaub thaiv hluavtaws

□ 630Kva lossis hauv qab no yuav tsum tau tswj qhov ntsuas kub

□ 800Kva lossis qis dua Voltage qhov hluav taws xob tsawg dua 0 yuav tsum tau cov khoom siv hluav taws xob

□ 630Kva thiab hauv qab no yuav tsum tau nruab nrog roj relay