2.5 mm polyvinyl formal round copper winding wire
USD $9.14 - $9.55 /Kilogram
Min.Order:1000 Kilograms
Xuchang Huayuan Electric Apparatus Co., Ltd.
2.5 mm polyvinyl formal round copper winding wire
enameled
Feature of copper winding wire
1.Chemically resistant
2.Excellent thermal stability
3.High resistance to abrasion
4.Better sliding during coil insertion in slots
5.Excellent dielectric and mechanical properties
6.Very good chemical resistance to common solvent and coolants
Test report of copper winding wire
TYPE: QZ-2/155 P/I NO.:
SIZE: Φ 1.060 TEST NO.:13071504
Test Item | Unit | Technical Standard | Test Result | ||
Appearance |
| bright,Uniform color and without the defeat affecting product performance. | No defect | ||
Overall diameter | mm | < 1.157 | 1.133 | ||
Conductor diameter | mm | ±0.011 | 1.055 | ||
Insulation thickness | mm | > 0.065 | 0.078 | ||
Resistance | Ω/m | < 0.019789 | 0.018966 | ||
Elongation | % | >30% | 35% | ||
Jerk Test |
| The coating shall show no crack and without losing adhesion | The coating do not show crack and without losing adhesion | ||
Heat Shock | °C | No cracks visible in the film coating by conditioning at 175_°C | no crack | ||
Resistance to solvent |
| standard solvent. Using a pencil of hardness “H” the coating shall not be removed | 2H not remove | ||
Breakdown Voltage (room tempreture) | KV | 5.0KV | 8.2,8.0,7.5,6.3,6.0
| ||
Package |
| Meet the relative standards | Meet the standard | ||
Quality Control Result | Ok |
Material
Conductor:
Bare copper wire or squeeze bare flat wire confirm the National standard, smooth surface, low resistance.
Insulation:
ELANTAS varnish guarantee the quality.
Product Description | Temperature Class |
Polyvinyl Formal | Class 105 |
Polyurethane/Polyamide (Nylon) | Class 155 |
Polyurethane | Class 155 |
Polyurethane/Polyamide (Nylon) | Class 180 |
Polyurethane | Class 180 |
Solderable Polyester | Class 180 |
Solderable Polyester/Polyamide (Nylon) | Class 180 |
Modified Polyester/Polyamide (Nylon) | Class 180 |
Modified Polyester/Polyamideimide | Class 200 |
Modified Polyester | Class 200 |
Modified Polyester/Polyamideimide | Class 200 |
Modified Polyester/Polyamideimide | Class 220 |
Polyimide | Class 240 |
Polyvinyl Butyral Self Bonding over | Class 130 |
Modified Polyester/Polyamideimide/Bondcoat | Class 180 |
.
ELANTAS varnish
Manufacturing Process
The 6 main steps to produce copper winding wire
We can provide neutral package.or cuatomers special requirement.
Normal Packing as follows:
Inner packing: different plastic spool according to wire diameter
Outer packing: wooden spool and in wooden case or according customers' special requirement
Sample shipping time:3-5days
1. free sample will be provide
2. Many foreign trade corporation
Product Application
copper winding wire has been widely used in power transformers, linear motors, relays, solenoids, small motors, clock coils, watch coils, magnetic heads, instruments,speakers,Automotive sensors and coils as relais and ignition coils,Generators,dry-type or oil-immersed transformer.Anti-explosion motor,air-conditioner compressor,washing machine.Military and space applications
Xuchang Huayuan Electric Apparatus Co., Ltd. was established in 1993 and we have developed into a professional manufacturer of copper winding wire and paper covered aluminum wire as well as fiber-glass covered aluminum wire. Our 100,000sqm factory is ISO9001 (00112Q213049R1M/4100) certified, and our products are also UL listed. Our workshop maintains constant temperature and humidity to guarantee the quality.
Quality Control