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A

B

C

2 3 4 5 6

D

C

B

A

654321

306

290102

79,4

100

75

4x M10

1431

750

455

662

R150

81300

810

135

12

2140

974

156

40 377

76

1750

50

75

950

50

12x100

16x100

1771475

60

A

515 400 400 535

177

87

113130

46

59

347 1300

1640

5

1850

()

500

310

235

30

700

96

400

670

275

417

727

105

197

598

535

Min 7

8

100

4x M12

170

260

235

6x M12

610

240

30

412

495

404

96

95

130

4x M6

Valve AR 1 1/2" 561 1/2" NPT461 1/2" NPTwith test device

91

1/182B54920089-10

SheetLanguageRevisionDocument Id.

UZE.T 550kV and 650kV Standard tank, Bolting Flange

Tap-Changer UZE

Title

DIMENSION DRAWING PPCO/TK2015-10-15

Document KindResponsible departmentDate / Approved

Additional drawings:

Connection diagram: See technical guide UZAccessories:54920089-9 or -13Pressure Relay:54920083-2

Flange for oilfiltration T=18 a)

O-ring 54.2x5.7

Mass: 1100kg without oilReguired oil: 1250kg (1440 litres)Total mass: 2350kg

Ratingplate

Handcrank

D

A

Cable bracket

Lifting lug

Motor-drive

mechanism

On-loadtap-changer

tank

Air vent with filter

A

B

CL

Terminal boardacc. to5492853E-42

Valve for oil filling and drainingR 11/2" outside thread(Or 11/2" NPT with or withouttest device when ordered)

Earthing terminal for max 150mm2 cable.

To be grounded by the user

Pressurerelay

Cable bracket

Shieldingring

Boltingflange

60x �n�20

Insulatingboard

Air ventwith filter

Drain opening

Shields

Gasket

A-A

Connectionopening FL33

Flange foroil level

indicator T=18 a)

B

Flange for thermoswitch housing T=19(Or flange for pressure relay) a)

O-ring 44.2x5.7

Terminalboard acc. to 5492853E-42

CL

a) All flanges withoutaccessories deliveredwith cover plates

C

Max. 135�$�

R600

R1751

D

Cable lug withconnection screw

Tighteningtorque 38 Nm C

Flange for pressure relief valveT=22 a)

These flange dimensions are alsovalid for flange for valve foroil filling and draining

O-ring 64.2x5.7

Flange for oil conservator or breather T=18 a)