12kV, 15kV, 17.5kV, 24kV, 36kV 72.5kV Voltage Transformer (Epoxy Resin type, Outdoor)

12kV, 15kV, 17.5kV, 24kV, 36kV 72.5kV Voltage Transformer (Epoxy Resin type, Outdoor)

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12kV, 15kV, 17.5kV, 24kV, 36kV 72.5kV Voltage Transformer (Epoxy Resin type, Outdoor)

Catalogues:   (Download   ) 
Epoxy CT VT PT 12~72.5kV     .pdf  1.47M 

Epoxy cast resin
type Outdoor MV VTs,

» Single pole or one pole insulated VTs
» Double pole or two pole insulated VTs

72.5kV 52kV 36kV 24kV 17.5kV 15kV 12kV 7.2kV 3.6kV Voltage transformer, potential transformer, inductive voltage transformer). PT   VT  IVT

Technical Characteristics
· Outdoor Voltage transformers which can be used under outdoor service conditions(ambient air temperature,humidity pollution….)
· Main primary(rated)voltages Un.10/V3kV—33/V3kV--66/V3kV (phase to earth Un/ )
· Secondary voltages: 110;115;120; 110/V3 ;115/V3 ;100/ ;110/ V
· Frequency: 50 or 60 Hz
· Highest voltage for equipment: 12kV up to 36kV(1min..10-95kV,BIL..20-250kV), 72.5/140/325kV

Auracy class:measuring winding 0.1;0.2;0.5;1
· protective winding: 3P;6P
· Auxiliary winding: 6P
· Outdoor,cast resin insulated,up to 4 secondary windings
· Electrical standards: IEC,IEEE/ANSI, DIN,BS,GOST,AS,etc.available

Transf. type                                 -single pole

                                -double pole

JDZXW-

JDZW-

Highest voltage for equipment

kV

12,  17.5,  24 , 36, 52, 72.5

Rated voltage                              single pole

                                                      double pole

kV

10/V313.8/V315/V3, 20/V3, 22/V3, 33/V3, 63/V3,  66/V3, 69/V3
10    13,8     15     20    22    33

Power frequency test voltage1 min.

kV

max 55     max 95   max 140

Lighting impuls test voltageBIL

kV

max 125    max200  max 325

Max.rated burden/classes

VAcl

50/0,2  150/0,5  250/1

Residual windingfor single pole VTs only

VAcl

50-200/6P


69kV 66kV 63kV 46kV 33kV 22kV 20kV 15kV 11kV 10kV 6kV 3kV MV Voltage transformer, potential transformer, inductive voltage transformer). PT   VT  IVT



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We will offer you detailed information for the products, such as outline dimensional drawing, technical specification, Installation and maintenance manual and etc in PDF format.

Mail: sales@sandian-electric.com,chinactvt@vip.163.com

Whatsapp: 008613974170119,   008613874108383


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