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JDZX9-24 Indoor High-Voltage Voltage Transformer

JDZX9-24 Indoor High-Voltage Voltage Transformer

products detial


JDZX9-24 Indoor High-Voltage Voltage Transformer

JDZX9-24戶內(nèi)高壓電壓互感器

Model meaning

 JDZX9-24戶內(nèi)高壓電壓互感器2

Technical Parameters

◆Power factor of load: COSφ=0.8 (hysteresis);

◆Rated frequency: 50 or 60Hz;

◆Pollution level: Grade II ;

◆Ambient temperature: the lowest temperature is -5℃ , the highest temperature is 40℃ , and the daily average temperature is not more than 30℃ ;

◆Altitude:≤1500 meters;

◆Product standard: GB20840.1   GB20840.3.

Technical Data Sheet

Model

 

Rated primary

voltage(V)

 

Rated secondary

voltage(v)

 Auxiliary winding

voltage(v)

 Secondary winding

limit output(VA)

 

Limit output(VA)

 

Rated insulation

level(kV)

0.2

0.5

3(6)P

JDZX9-15

15000/√3

 

100/√3

100/3

30

50

100

500

18/55/105

100/√3 /100/√3

30

20

JDZX9-20

20000/√3

 

100/√3

100/3

30

50

100

22/60/120

100/√3 /100/√3

30

50

JDZX9-24

24000/√3

100/√3/100/√3

100/3

30

50

100

24/65/125

Shape and installation dimensions(mm)

JDZX9-24戶內(nèi)高壓電壓互感器+

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