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PCB Mounting Zero Phase Current Transformer

Zero phase current transformer used for dish washer manchine ZCT548

Zero phase current transformer used for dish washer manchine ZCT548

Zero phase current transformer: High sensitivity and close to zero load shift
Excellent characteristics in temperature and balance

Small change of output voltage after large DC impulse

A variety of configuration and output characteristics
Used for leakage current detection

  • Product Origin:

    Xiamen, China
  • Product Detail
Zero phase current transformer used for dish washer machine ZCT548


Zero phase current transformer which detects the difference between the currents flowing in a number of conductors. The current flowing to a load must equal the current flowing back from the load. If this is not the case, a potentially dangerous residual current will be flowing somewhere in the installation.


Wire lead type zero phase current transformers are easy integrated into standard PCB sub-assemblies that are compliant with IEC61008, IEC61009 and IEC62423 requirements.


Rated Current 30A
DC Resistance at 25℃ 21±3Ω
Dielectric Withstanding  Voltage(Hi-pot) 2500Vrms
Output Voltage Vo 13.2-17.8mV
Zero phase current transformer

Electrical Characteristic

Item

Rated 

Current(A)

Output Voltage
Vo(mv)

Test Conditions

Over Leakage
Characterstics

Temperature
Characteristics
-35℃~80℃

Dimensions
(mm)

 

 

 

 

 

 

ID

OD

HT

ZCT501

30

8-14

lin=30mA,RL=1kΩ¸

-10%~0%

10%Max

6.8

17.3

7

ZCT502

30

6.3-7.3

lin=22.5mA RL=1kΩ¸

-10%~0%

10%Max

6.8

18.2

7.2

ZCT503

20

7.5-10.5

lin=11.25mA RL=1kΩ¸

-10%~0%

10%Max

5.5

15.4

6

ZCT505

30

17-21

lin=22.5mA RL=1kΩ¸

-10%~0%

10%Max

9.3

20.9

7.2

ZCT506

30

17-21

lin=22.5mA RL=1kΩ¸

-10%~0%

10%Max

5

17

9.5

ZCT507

30

25-30.5

lin=20mA RL=1kΩ¸

-10%~0%

10%Max

6

18.6

10

ZCT511

20

4.8-5.1

lin=20mA RL=1kΩ¸

-10%~0%

10%Max

6.8

17.5

7.8

ZCT515

30

3.2-4

lin=25mA RL=330Ω¸

-10%~0%

10%Max

8.1

18

6.5

ZCT516

40

6.3-7.3

lin=22.5mA RL=1kΩ¸

-10%~0%

10%Max

7.1

17

19.1

ZCT519

50

17-22

lin=11mA,RL=2kΩ¸

-10%~0%

10%Max

9

23

8.3

ZCT520

50

20-24

lin=20mA RL=1kΩ¸

-10%~0%

10%Max

12

26.7

11

ZCT526

40

25-30

lin=25mA RL=1kΩ¸

-10%~0%

10%Max

5.8

19.3

7.8

ZCT528

30

7.5-12

lin=30mA,RL=1kΩ¸

-10%~0%

10%Max

9.3

20.9

7.5

ZCT534

40

6.4-7.5

lin=20mA RL=1kΩ¸

-10%~0%

10%Max

6.8

17.4

6.5

ZCT538

30

3.6-3.8

lin=500mA,RL=150Ω¸

-10%~0%

10%Max

5.5

15.4

5.3

ZCT541

50

12-13

lin=25mA RL=330Ω¸

-10%~0%

10%Max

9

22

8.3

ZCT543

20

3.5-4.5

lin=20mA,RL=370Ω¸

-10%~0%

10%Max

-

-

6.4

ZCT547

30

15-18

lin=500mA,RL=150Ω¸

-10%~0%

10%Max

-

-

17

ZCT548

30

13.2-17.8

lin=11mA,RL=360Ω¸

-10%~0%

10%Max

19

5

7.5


Output voltage and Turns / resistor graph



Testing


Packing and Shipping


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