Nomex Paper Insulation Al Wire Polyamide-Imide Transformers Used Enameled Aluminum Wire

• Insulation Level: F
• Certification: ISO9001, RoHS
• Application: Transformer, Instrument, Electrical Equipment, Motor
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ZBL
• Shape: Flat Wire
• Conductor Material: Aluminium Wire
• Transport Package: Pallet
• Specification: 6-80mm²
• Trademark: windoo
• Origin: China
• HS Code: 85441900
• Production Capacity: 2500t/Year
• Package Size: 50.00cm * 50.00cm * 40.00cm
• Package Gross Weight: 60.000kg

Product Description

Paper Wrapped Aluminum Wire

1. Conductor Material
φ9.5mm/12.0mm Electrician aluminum rod

2.Wrap Material
Telephone paper
Miki paper
3M paper
NOMEX paper
Mica paper
PE film
PI film

3. Technical Standard
GB/T-7673
GB/T-5584

4.Size Range:
Narrow side:2.0-5.0mm
Wide side:3.0-20.0mm

5. Color
Referring to the wrapped paper

6.Package
Wooden spool: DIN400/DIN500/DIN600

7.Markets
Oil immersed power transformer
Dry power transformer
Stabilizer
Reactor
Special transformer
 

Analysis of two factors affecting equipment and processing methods:

 

1. The transposition head stop number of the transposition wire production line is not suitable. In the production, the transposition head stop is used according to the wire gauge. The transposition distance is large, the tightness of the transposition wire is reduced, and the size will be larger. It is one of the main factors that lead to the poor size of the transposed conductor.

 

2. Although the size of the insulated magnet wire is within the qualified range, for products with a small winding coil diameter and a large number of enameled wires per transposed conductor, the external dimensions of the transposed conductor are likely to be poor. It is two of the main factors that lead to the difference in the external dimensions of the transposed wire.

3. The mold size control is not suitable. Although it is within the qualified range, the size of the mold size repaired for a batch of products is the upper deviation, which is one of the main factors leading to the difference in the external dimensions of the transposed conductor.