PP2 Winding Round Copper Wire Single Insulation 2.30 mm for Submersible Motor

• Insulation Level: B
• Certification: ISO9001, CE, SGS
• Brand: Windoo
• 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.: PP2
• Application: Motor
• Shape: Round Wire
• Conductor Material: Copper Wire
• Insulation: PP
• MOQ: 300
• Used for: Pump
• Period of Validity: 1 Year
• Transport Package: Pallent
• Specification: 0.9-4.00
• Trademark: windoo
• Origin: Henan
• Production Capacity: 5000t
• Package Size: 50.00cm * 50.00cm * 40.00cm
• Package Gross Weight: 60.000kg

Product Description

Modified polypropylene submersible motor winding wire is a high-performance, high-temperature, high-voltage, wear-resistant, corrosion-resistant, and waterproof winding wire. It is widely used in electrical equipment such as submersible motors and water pumps.

1, Raw materials
The main materials for modified polypropylene submersible motor winding wires are two parts, one is oxygen free copper conductor, and the other is modified polypropylene insulation. Oxygen-free copper is particularly suitable for cable manufacturing due to its high stability, low resistance, and chemical properties. Modified polypropylene is a special chemical material. After modification, its physical and chemical properties can be enhanced, and its anti-aging, temperature resistance and radiation resistance can be improved.

2, Production process
The production process of modified polypropylene submersible motor winding lines usually involves the following steps: wire drawing, annealing, cleaning, processing extrusion molding, cooling, and winding. The polypropylene mixture is fed into an extruder, heated, extruded, sprayed, and cooled, and finally wound into coils to produce modified polypropylene submersible motor winding wires.

3, Specifications
The specifications of modified polypropylene submersible motor winding wires are mainly divided into multiple models based on their shape, size, and special requirements. The common specifications in the current market include: Φ 0.9mm-4.0mm, in addition, we can also produce stranded wire products according to the specific needs of customers.

conductor diameter mm	Conductor diameter deviation ±mm	Lower limit of maximum outer diameter mm	Maximu outer diameter limit mm	Dc resistance     Ω/m
				The minimum	The maximum
1.06	0.011	1.74	1.86	0.01881	0.01995
1.12	0.011	1.84	1.96	0.01687	0.01785
1.16	0.012	1.88	2.0	0.01571	0.0167
1.18	0.012	1.90	2.02	0.01519	0.01609
1.20	0.012	1.92	2.04	0.0147	0.0156
1.30	0.013	2.02	2.14	0.01252	0.01325
1.40	0.014	2.12	2.24	0.01079	0.01143
1.50	0.015	2.31	2.38	0.009402	0.009955
1.60	0.013	2.40	2.48	0.008237	0.008749
1.70	0.017	2.50	2.58	0.007320	0.007750
1.80	0.018	2.84	2.94	0.006529	0.006913
1.90	0.019	2.94	3.04	0.005860	0.006204
2.00	0.020	3.04	3.14	0.005289	0.005600
2.24	0.022	3.34	3.44	0.004218	0.004462
2.36	0.024	3.58	3.66	0.003793	0.004023
2.40	0.024	3.62	3.70	0.00367	0.00389
2.50	0.025	3.72	3.80	0.003385	0.003584
2.60	0.026	3.81	3.90	0.003130	0.003314
2.70	0.027	3.91	4.00	0.002902	0.003073

4, Insulation thickness
The insulation thickness of modified polypropylene submersible motor winding wires is generally between 0.3mm-0.6mm, with a commonly used insulation thickness of 0.5mm. The insulation thickness is generally required to be uniform and comply with national standards.

5, Product Features
The modified polypropylene submersible motor winding wire has the following characteristics:
1. Good high-temperature resistance: With characteristics such as high temperature, high insulation, and high chemical resistance, it has strong high-temperature resistance, long service life, and can work normally in high-temperature environments below 90 ºC.
2. Good resistance to chemical corrosion: Polypropylene submersible motor winding wires have good resistance to chemical corrosion, acid, alkali, electrolyte, and organic compound corrosion.

3. Good wear resistance: The special manufacturing process endows it with wear resistance characteristics and can be used for a long time without being damaged by impurities such as metal dust and dirt in electrical equipment.
4. Excellent waterproof performance: The modified polypropylene submersible motor winding wire has good waterproof, waterproof and other characteristics, especially suitable for working in water.
5. Smooth and soft winding: The motor winding wire made of this material is soft and smooth, with a beautiful appearance, suitable for winding submersible motors.