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Catalogues:   (Download   )
Epoxy CT VT PT 12~36kV     .pdf  1.47M 

Epoxy cast resin type         Indoor MV VTs
» Single pole or one pole insulated VTs (with fuse or not)
» Double pole or two pole insulated VTs

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

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Single pole or one pole insulated VTs (with fuse or not)
Single pole or one pole insulated VTs for MV applications，Earthed voltage transformer, indoor type(with fuse or not).A single phase voltage transformer which is intended to have one end of its primary winding directly earthed

                              Technical Characteristics

Transformer type   without fuse with fuse holder		JDZX-- JDZXR--
Highest voltage for equipment	kV	3,6  7,2  12, 15  17.5,  24,  36
Rated voltage	kV	3/V3, 6/V3, 10/V3, 11/V3, 13.8/V3 15/V3, 20/V3, 22/V3, 33/V3
Power frequency test voltage	kV	up to 95
Linghting impuls test voltage	kV	up to 250
Max.rated burden/classes	VA，cl	20VA/0,2    50VA/0,5    100VA/1
Residual winding	VA，cl	50-200VA/6P
Seconday winding		4
Electrical standards		IEC, BS, GOST, IEEE/ANSI

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Double pole or two pole insulated VTs
Unearthed voltage transformer (double pole or two pole insulated), For MV applications, indoor type Definition:
A voltage transformer which has all parts of its primary winding, including terminals, insulated from the earth at a level corresponding to its rated insulation level

Technical Characteristics

Transformer type		JDZ--
Highest voltage for equipment	kV	3,6  7,2  12  13,8  17,5  24  25  36
Rated voltage	kV	3    6   10   11   15  17.5  20  22  33
Power frequency test voltage, 1min.	kV	up to 95
Lighting impuls test voltage (BIL)	kV	up to 200
Max. rated burden/classes	VA.cl	80VA/0,2  300VA/0,5   600VA/1
Secondary winding		2
Electrical standards		IEC, BS, GOS, IEEE/ANSI…

33kV 22kV 20kV 15kV 13.8kV 11kV 10kV 6kV 3kV MV Voltage transformer ,potential transformer, inductive voltage transformer). PT   VT  IVT