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Instrument Transformer Nanocrystalline Core

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  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2018-11-13 19:18

  • Browse the number:

    254

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Company Profile
Foshan Teeyo Technology Co.,Ltd
Contactaixin:

teeyo(Mr.)  

Email:

telephone:

phone:

Arrea:

Beijing

Address:

No25,Yongshui xin Cun, Heshun,Lishui, Nanhai, Foshan, Canton, China

Website:

http://www.teeyocore.com/ http://www.esteeemfitness.com/com/teeyo/

Product details

Feature:

*High ui .for supreme accuracy up to 0.1S class

*High Bs. For bigger current detection range than permalloy cores.

*Low Hc. for high permbeablity stability.

* Various core construction.(Type: toroidal, Rectangular, track

* Various capsulated options.(plastic case, stainless steel case+epoxy potting, epoxy coating crepe paper winding,etc)

*Excellen permeablity Vs temperature stability.

*Operating temperature range: -50~+130℃.

 

Application:

* Current transfomer for Watt-hour meters.

* Current transfomer for metering and relaying.

* Current transformers for high/medium /low voltage switch gears

* Current transformers for Motors control panels.

* Data sampling for current and voltage.

 

ITEM

Symbol & Unit

Nanocrystalline

Si-Steel

Material Type

1k107

Z8H

Saturation Flux Density

Bs (T)

1.2

2.0

Initial Permeability (@1mOe )

μi(Gs/Oe)

150,000

1,500

MAX. Permeability

μm(Gs/Oe)

1,000,000

20,000

Coercive Force

Hc(A/m)

1.2

40.0

Density

d(g/cm3)

7.25

7.65

Stacking Factor

FF

0.75-0.8

0.95

Curie Temperature

Tc (℃)

600

750

Max. Accuracy Class

%

0.05

0.5

Linear Range For Errors

(T)

≤1.0

≤1.5

 

Size:

Part No

Core Size

Finish Size

Cross Section

length

Finish type

OD*ID*H

OD*ID*H

Ae(cm2)

Le(cm)

TE704025RP

70×40×25

74×37×28

2.81

17.27

Plastic Case

TE786025RP

78×60×25

83×56×30

1.69

21.67

Plastic Case

TE805025RP

80×50×25

84×44×30

2.81

20.41

Plastic Case

TE805030RP

80×50×30

84×44×35

3.38

20.41

Plastic Case

TE844535RP

84×45×35

88×40×40

5.12

20.25

Plastic Case

TE844555RP

84×45×55

88×40×60

8.04

20.25

Plastic Case

TE1007520RP

100×75×20

105×71×25

1.88

27.48

Plastic Case

TE1208020RP

120×80×20

125×75×25

3.0

31.4

Plastic Case

TE1208520RP

120×85×20

125×81×25

2.63

32.19

Plastic Case

TE1208525RP

120×85×25

125×81×30

3.28

32.19

Plastic Case

TE12510525RP

125×105×25

130×100×30

1.88

36.11

Plastic Case

TE14910530RP

149×105×30

154×100×30

4.95

39.88

Plastic Case

TE15010015RP

150×100×15

155×95×20

2.81

39.25

Plastic Case

http://www.teeyocore.com/