products

Low Core Loss Magnetic Toroidal Transformer Cores For Electronic Watt Hour Meter

Basic Information
Place of Origin: Guangzhou, China (Mainland)
Brand Name: QIDA
Certification: ISO9001
Minimum Order Quantity: 5000 Piece/Pieces
Price: Get Latest Price
Packaging Details: Carton
Delivery Time: 30 Days
Payment Terms: T/T
Contact Now
Product Description

Low Core Loss Magnetic Toroidal Transformer Cores For Electronic Watt Hour Meter AT141005P

Quick details

toroidal Transformer Core

High permeability

Low Core Loss

for Electronic Watt hour meter

Applications

 • Electronic Watt hour meter
 • Precision power meter
 • Current overload protection in engine control
 • Current control in automation industry

Characteristics

 •  High permeability, which lead to low phase and amplitude error
 •  Very high saturation flux density compared with Permalloy, which bring higher measurement current range
 •  Low core loss
 •  Excellent temperature stability

Item No.

Specification

Size(mm)

Ac(cm2)

Le(cm)

AL@1kHz,1v(μH)

(mm)

External
diameter

Internal
diameter

Highth

Min

Max

AT141005P

14×10×5

15.5

8.5

6.8

7.8

37.68

0.08

0.54

AT161008P

16×10×8

18.2

8.3

10.3

18.72

40.82

0.18

0.12

AT181108P

18×11×8

20.2

8.8

9.7

21.84

45.53

0.18

1.2

AT181110P

18×11×10

20.2

9.1

11.9

27.3

45.53

0.23

1.5

AT191005P

19×10×5

20.8

8

6.8

17.55

45.53

0.15

0.1

AT201208P

20×12×8

21.8

10.6

10

24.96

50.24

0.19

1.3

AT201210P

20×12×10

21.8

10.6

12.1

31.2

50.24

0.24

1.6

AT241410P

24×14×10

27

11.8

14.1

39

59.66

0.32

2.1

AT261608E

26×16×8

27.2

13.9

10.8

31.2

65.94

0.18

0.6

AT261610P

26×16×10

27.5

13.9

12.5

39

65.94

0.23

1.5

AT402510P

40×25×10

42.5

22.5

13

58.5

102.05

0.22

1.5

AT462720P

46×27×20

49.2

24.2

22.5

148.2

114.61

0.5

3.3

 

Contact Details
Emma

Phone Number : +8615820236749

WhatsApp : 8613632350150