DC Immune Current Transformer Cores
| FOB Price: | US$0.20 / Piece |
|---|---|
| Min. Order: | 1 Piece |
| Min. Order | FOB Price |
|---|---|
| 1 Piece | US$0.20/ Piece |
| Port: | Tianjin, China |
|---|---|
| Payment Terms: | L/C, T/T |
Product Description
Company Info
Product Description
It is a patent technology which combines two materials, material of high permeability and constant permeability
Property:
High ability of DC immune
High precision, class range of 0.5-0.1, Applicable current 1.5-200A
Good high and low temperature characteristics
High cost effectiveness
Application:
DC immune current transformer for energy power meter
Power system measurement, Dc immune current transformer for control use
Common use size, class and DC range :
| Seq No | Core size | Finished size | Class grade | Max current apply |
| 1 | Φ14×20×10 | Φ12.1×22.5×12.2 | 0.5-0.1 | 20-40A |
| 2 | Φ15×21×10 | Φ12.8×23.6×12.8 | 0.5-0.1 | 10-40A |
| 3 | Φ15.5×24×8 | Φ13.7×26.3/×9.9 | 0.5-0.1 | 60A |
| 4 | Φ16×21×10 | Φ14.0×24.7×12.5 | 0.5-0.1 | 40-60A |
| 5 | Φ16×23×10 | Φ14.0×25.0×13.0 | 0.5-0.1 | 40-60A |
| 6 | Φ16×25×8 | Φ13.7×27.8×10.8 | 0.5-0.1 | 60A |
| 7 | Φ17×22×10 | Φ15.3×24.4×12.3 | 0.5-0.1 | 60A |
| 8 | Φ17×22×10A | Φ15.3×24.4×12.3 | 0.5-0.1 | 30A |
| 9 | Φ17×24×8 | Φ15.3×26.3×9.9 | 0.5-0.1 | 60A |
| 10 | Φ17×25×10 | Φ15.6×28.0×12.8 | 0.5-0.1 | 80A |
| 11 | Φ17×25×10A | Φ15.6×28.0×12.8 | 0.5-0.1 | 100A |
| 12 | Φ17×28×8 | Φ15.2×29.8×10.1 | 0.5-0.1 | 65A |
| 13 | Φ17×28×8A | Φ15.2×29.8×10.1 | 0.5-0.1 | 100A |
| 14 | Φ18×24×10 | Φ15.8×26.6×12.8 | 0.5-0.1 | 60-100A |
| 15 | Φ18×25×12 | Φ16.2×27.6×14.2 | 0.5-0.1 | 100A |
| 16 | Φ18×28×15 | Φ16.0×30.2×17.6 | 0.5-0.1 | 100A |
| 17 | Φ19×27×8 | Φ16.6×29.3×9.8 | 0.5-0.2 | 60-100A |
| 18 | Φ19×27×12 | Φ17.1×28.9×13.9 | 0.5-0.1 | 100-120A |
| 19 | Φ19×28×12 | Φ17.1×30.2×13.9 | 0.5-0.1 | 120A |
| 20 | Φ20×30×8A | Φ18.0×32.7×9.8 | 0.5-0.2 | 100-120A |
| 21 | Φ21×29×10 | Φ18.8×32.1×13.8 | 0.5-0.1 | 60-80A |
| 22 | Φ21×29×10A | Φ18.8×32.1×13.8 | 0.5-0.1 | 100A |
| 23 | Φ23×33×15 | Φ21.2×36.2×18.1 | 0.5-0.1 | 200A |
| 24 | Φ48×60×15 | Φ46.0×64.0×19.5 | 0.5-0.1 | 200A |
1,The above property and parameters are related with actual winding turns and wire diameter, it is just for reference only.
2,It can be manufactured as per customers request
Address:
Haiyixuefu#12-1-1702, Haigang District, Qinhuangdao, Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
LongMetal Industry Co., Ltd is located in the beautiful coastal city, Qinhuangdao, we offer a whole range of wire and wire products of all materials and sizes.
People of our team have more than 20 years of wire manufacturing, quality control and marketing experience, over past years, we have made effort to train our contract manufacturers to produce high quality product to meed international market.
Our products include:
Stainless steel wire, nickel and nickel alloy wire, Copper and copper alloy wire, Galvanized iron wire. Wire products include wire mesh and cloth, wire knitting mesh, cut and straight bars, wire basket etc. Our mills produce from melting, hot rolling to cold drawing, the size ranges from 0.03mm-10mm.
We have established long term and stable relationship with several mills through offering technical consultancy, new material development and machinery innovation.
Over past years we have exported our wire and wire products to Canada, USA, south America, Korea, Germany, UK, Italy etc. Our services and quality products have been highly appreciated.
We adhere to philosophy of quality service, quality products to win customer′s trust.
People of our team have more than 20 years of wire manufacturing, quality control and marketing experience, over past years, we have made effort to train our contract manufacturers to produce high quality product to meed international market.
Our products include:
Stainless steel wire, nickel and nickel alloy wire, Copper and copper alloy wire, Galvanized iron wire. Wire products include wire mesh and cloth, wire knitting mesh, cut and straight bars, wire basket etc. Our mills produce from melting, hot rolling to cold drawing, the size ranges from 0.03mm-10mm.
We have established long term and stable relationship with several mills through offering technical consultancy, new material development and machinery innovation.
Over past years we have exported our wire and wire products to Canada, USA, south America, Korea, Germany, UK, Italy etc. Our services and quality products have been highly appreciated.
We adhere to philosophy of quality service, quality products to win customer′s trust.
