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Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding

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Excellent products, deliver goods in time every time! A professional team to support us, thanks a lot.

—— Mr Manoj Dhawan

They do some very difficult and large power transformers and chokes for us, very good quality and professional design team!

—— Mr Kfir Shimon

Greenfair can meet our production for quantity and quality, no matter in small order or big massive orders, it's happy to work with this team.

—— Mr Luis Fernando De

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding
Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding

Large Image :  Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding Get Best Price

Product Details:

Place of Origin: China
Brand Name: Greenfair
Certification: CE, UL, ISO14001
Model Number: Current transformer CT10

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Packaging Details: carton box, plastic blister box
Detailed Product Description
Core: φ9.5*13*5 PERMALLOY Material: Inflammable Epoxy Resin And Case
Application: RTU, Power Transducer, Electrical Monitoring Meter, Power Meter And All Sorts Of Controlling Devices Function: Working Frequency 50-400Hz
Wire: 2UEW 130℃ Copper Wire Turns: 1000Ts~2500Ts
Winding: Two ROHS: PB Free
High Light:

industrial current transformers

,

high accuracy current transformer

CT10 series CT10B-2(12)A/2mA Class 0.2 Current transformer With high permeability permalloy core, excellent linear performance, small size​ for working frequency 50-400Hz , energy meter, power transducer, RTU, etc

 

 Features:    

1. Good voltage separation ability and insulation property

2. It is applicable for working frequency 50-400Hz

3. With burnt-resistant PBT case and epoxy resin, current transformer can reach insulation resistance of 500VDC ≥100mΩ, electrical strength 3000VAC,1mA 60S.

4. Under the ambient temperature -25℃ ~75℃, CT07 serires are main applied in RTU, power transducer, electrical monitoring meter, power meter and all sorts of controlling devices.

5. With high permeability permalloy core, excellent linear performance, small size; while by lamination silicon stell core, huge current load and low price.

 

   For our current transformers, which are produced by using high permeability permalloy core or good quality laminated silicon steel core, inflammable epoxy resin and case with our high precision toroidal winding machine & current transformer testers, steady quality and reliable safety, are widely applied in electronic energy meter, power transducer, RTU, electronical monitoring meter, power factor compensator, digital meter, motor control, industrial control system, electrical meter equipment, etc.

 

CT10A

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding 0

 

CT10B

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding 1

 

CT10C

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding 2

 

DIM(mm)P/N CT07A CT07D CT07E CT07F
DIM
A 23.5 26 37 49
B 12.5 17 14 20
C 25 29 39 54
D 7 +/-0.2 9 +/-0.2 13 +/-0.2 18.5 +/-0.2
E 15 15 25 29.5
F 18.5 18.5 32.5 37
G 10.5 15 11 17.5
H 1 1 1 1
I 6 6 6 6

 

Performance & Specification
Part No. Rated primary current (A) Max primary current (A) Rated secondary current (A) Current ratio Output voltage (mV) Accuracy class Outline
CT10A 1 10 0.5 2000:1 100 0.2 CT10A
5 15 2 2500:1 100 0.2
CT10B 5 15 2.5 2000:1 100 0.2 CT10B
5 15 5 1000:1 100 0.2
Part No. Rated primary current (A) Max primary current (A) Rated secondary current (A) resistance load Output voltage (mV) Accuracy class Outline
CT10C 2 30 2 100 0.2 0.5, 1.0 CT10C
5 30 2.5 200 0.5 0.5, 1.0
5 30 5 200 1 0.5, 1.0
5 25 5 500 2.5 0.5, 1.0


 

 

For example

CT10B-2(12)A/2mA Class 0.2

 

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding 3

 

ELECTRICAL CHARACTERSTIC:
NO. ITEM MEASURED POINT TECHNICAL DATA REMARK
1 Rated Primary Current A--B 2A  
2 Rated Secondary Current 1--2 2mA  
3 Rated long-time thermal current A--B 12A  
4 Accuracy   Class 0.2%  
5 Primary/secondary ratio   1:1000  
6 DCR Resistance   105Ω MAX at 25℃
7 Load Resistance   100Ω  
8 HI-POT P-S 3000V AC 50Hz 60s  
9 Temperature operative   ’-25℃~+75℃  
10 Nominal working frequecncy   50Hz~60Hz  

 

MATERIAL LIST:
NO. ITEM MATERIALS REMARK
1 CORE φ9.5*13*5 PERMALLOY  
2 CASE CT10B Burn-resistant PBT E59481(S)
3 WIRE UEW-2 Ø0.08mm 130℃ E85640
4 EPOXY 3300A/B  
5 PIN φ0.7*20mm  

 

Copper Wire Mini Current Transformer Inflammable Epoxy Resin PB Free Two Winding 4

Contact Details
Shenzhen Greenfair Electronics Co., Limited

Contact Person: Sales Manager

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