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JDZXW-20/24

Voltage Transformer
Rated voltage: 20/24KV
Rated current: 5A
Propose: Voltage measurement、 metering、relay protection and safety isolation of the high-voltage system
Temperature: -10~40℃、Height<1000m
Standards: IEC 60044-2
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JDZXW-20/24 - 大图
JDZXW-20/24 - 大图
Application & Technical Parameters
Technical parameters

Type

Rated frequency(Hz)

Rated transformer ratio(kV)

Accuracy class/accuracy classes combination

Rated output(VA)

Thermal
     Limiting output(VA)

Rated insulation level(kV)

JDZXW-20/24

50/60

20/√3/0.1/√3/0.1/3

0.2/6P(3P)

    0.5/6P(3P)
     1/6P(3P)

30/100
     80/100
     150/100

400

24/65/125

20/√3/0.1/√3/0.1/√3/0.1/3

0.2/0.216P(3P)

0.2/0.56P(3P)
0.5/0.5/6P(3P)

15/15/100
     20/20/100
     30/30/100

300

Notice detais: in using , the secondary winding can’t be short-circuited or opeating over-load. 

Overall Dimension

华通尺寸图.png

华通尺寸图.png

wiring diagram

华通尺寸图.png

Contact Us
NO.203,Weiqi road,yueqing economic development zone, Yueqing, Zhejiang, China.
+86 15070445582 (WhatsApp、WeChat）
sales03@chinafato.com
Do you have any questions? Consult me.