Home > Products > NOMEX Paper Wrapped wire > Professional technology manganin resistance wire
Professional technology manganin resistance wire
- 100 Ton / Tons per Month
- SHANGHAI
- T/T
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- Service Drop Cable XLPE/PVC/PE Insulated
Product Details
Place of Origin: | Shanghai, China | Brand Name: | ZOTO | Model Number: | ZY/XY |
Type: | Insulated | Application: | Other, Transformer, motor, welder,Generator,Ups, coil | Conductor Material: | Other, Aluminum/Copper |
Conductor Type: | Solid | Insulation Material: | Other, NOMEX |
Product Description
Professional technology manganin resistance wire
1.Introduction: NOMEX paper wrapped wire is extruded or drawn from oxygen-free
copper rod or electrical round aluminum rod with certain specification mould and
then wrapped with US Du Pont Company’s NOMEX paper of Type T410.
It is widely applied in transformers, electric welding machines and other similar
electrical instruments. Then electrical bare copper or aluminum wire with extrusion
process is the ideal material for NOMEX paper wrapped wire.
2.Standard: GB/T 7673.3-2008 & Enterprise Standard
3.Material:
Aluminum rectangular wire should conform to GB5584.3-2009,
the resistivity (20℃) is no more than 0.0280Ωmm²/m
Copper rectangular wire should conform to GB5584.2-2009,
the resistivity (20℃) is no more than 0.01724Ωmm²/m
4.Technical requirements of NOMEX paper wrapped wire(Enterprise Standard)
Thickness of US Du Pont Company’s NOMEX paper of Type T410 is 2mil
Name | Wrapping Process | Wrapped Layer | Insulation Thickness/mm | Breakdown Voltage |
NOMEX paper wrapped wire | 1.5-2.0mm overlapping | 1 | 0.12±0.03 | ≥600V |
1.5-2.0mm overlapping | 2 | 0.22±0.03 | ≥1500V | |
50% overlapping | 1 | 0.20±0.03 | ≥1200V | |
50% overlapping | 2 | 0.40±0.03 | ≥3000V | |
1.5-2.0mm overlapping | 3 | 0.33±0.03 | ≥2500V |
5.Advantage of NOMEX Paper Wrapped Wire
NOMEX paper’s electrical, chemical and mechanical properties are extremely high, and it’s elasticity, flexibility,
anti-tearing, moisture resistance and resistance to wear are very good. Moreover it has the acid and alkali
corrosion. And it is not easily destroyed by insects, fungus as well as streptomyces. It has the compatibility
with all kinds of varnish, adhesive, transformer liquid, lubricant, and coolant. Meanwhile, NOMEX paper has
strong thermal resistance. Even if the temperature reaches 220℃, the insulation property is the same.
Transformer with NOMEX paper wrapper wire can bring client a lot of economic, environmental and safe
benefits.
6.Lower Cost, smaller Size, Lighter Weight
The temperature of transformer with NOMEX insulation can rise up to 180℃. Because the transformer needs
fewer wires and ferrite cores and then it has smaller size and lighter weight, thus capital construction can be
reduced. It is easy to install the transformer. Smaller ferrite core means reducing no-load loss.
7.Reliability Improvement
With NOMEX paper wrapped wire, the electrical specification and the mechanical property are outstanding in
the transformer’s entire service life. NOMEX paper and there is no crack. NOMEX insulation paper is not
sensitive to temperature, dust and thus improve the reliability of transformer.
8.Increase of Reserve Capacity
NOMEX paper’s thermal resistance is high, so even though the temperature reaches 220℃, the insulation
property maintains the same. Rank C of 220℃ takes the place of Rank of 180℃ during the design of
transformer,it deal with the urgent load situation and the dilatancy unexpectedly and can make backup plan.
Different size bobbin with export carton or wooden box on pallet or as customer requirement.
1) Free samples are available.
2) Factory price based on excellent quality.
3) Advanced Technology & Management with senior professional team.
4) 6S quality manage system.One spool cann't packing only satisfy with quality test.
5) Strong production ability and shipment on-time.
6) Supply you nice after-sale service & technical guidance.
Enameled magnet wire Film wrapped wire Fiberglass wrapped wire NOMEX wrapped wire
Shanghai Zhongtuo Magnet Wires Co.,Ltd. is a large-scale & well-known factory
specializing in R&D and manufacture with various high quality magnet wires.
Zhongtuo as a subsidiary company of HUTONG GROUP established in 1989.
We are located in NO.333 Changye Road,Sheshan industrial park,Songjiang District,Shanghai.
Our cover area over 50,000 m2 with building area reach to 32,000 m2.
The annual output over 15,000 tons and annual value up to USD120,000,000 .
1.Q:Are you a factory or trading company?
A:We are a factory.
2.Q:Where is your factory located? How can I visit there?
A:Our factory is located in Shanghai City, China, near Hongqiao airport. You can fly to Hongqiao airport or Pudong airport directly. All our clients, from home or abroad, are warmly welcome to visit us!
3.Q:How can I get some samples?
A: We are honored to offer you samples.
4.Q:How does your factory do regarding quality control?
A: "Quality is priority. ZOTO WIRE people always attach great importance to quality controlling from the very beginning to the very end. Our factory has gained BV, Intertek, SGS authentication.
5.Q:Whats your mainly products?
Our mainly products are
Rectangular Enameled wire/ Round Enameled wire/
Ultra Fine Rectangular Enameled wire/NOMEX paper wrapped wire/
Kraft paper wrapped wire/ Polyester film or Kapton covered wire/
Fiber glass wrapped enameled wire/ Electrical rectangular wire/
Macromolecule enameled wire, etc.
Contact Us
- Shanghai Zhongtuo Magnet Wires Co., Ltd.
- Contact nameWill Zheng
- Phone86-577-89881772
- AddressWorkshop 2-2, No. 333, Changye Road, Sheshan Industrial Park
Enameled Rectangular wire | Enameled round wire | Enameled wire | Fiberglass Wrapped wire |
Film wrapped enameled wire | Kraft Paper Wrapped wire | New Products | NOMEX Paper Wrapped wire |
Polyimide Enameled Wire |
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