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Pin hole test for 0.32 enameled copper round wire

Pin hole test is to find insulation defects after treatment with a salt water solution.
A wire specimen approximately 1,5 m in length is taken for conductors of nominal diameter less than 0,07 mm, and pproximately 6 m in length for conductors of nominal diameter equal to 0,07 mm or more.

0.32 enameled copper round wire Pin hole test

23 swg enameled round copper wire for motor winding specifications

Enameled round 0.05mm copper winding wire manufacturer

Content

For a nominal diameter of 0.32mm, 30m of our enameled round copper wire shall be wound in a round shape with a diameter of 300 mm ± 100 mm.

The voltage shall be applied for 1 min with the specimen as negative electrode relative to the solution and, in order to avoid excessive heating, the short-circuit current shall be limited to 500 mA, the voltage is 1500V.

The result that the pin hole just has 1

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Conductor Type: Solid
Conductor Material: Copper
Bobbin: PT-4–PT-200
Standard: IEC,NEMA,GB,JIS
Certification: SGS,UL,ISO9001,ISO4001
Product name: Enameled Copper Wire

Class 180 0.2mm magnetic coil winding enameled round copper wire

Bobbin: PT-4–PT-200
Conductor Material: Copper
Brand Name: LP Magnet Wire
Certification: SGS,UL,ISO9001,ISO4001
Temperature class: 130,155,180,200,220
Diameter: round:0.025-4.5mm;flat: a:1-10,b:3-16;square :a(b) 0.4-7mm

Enameled round 0.05mm copper winding wire manufacturer

Round Enameled Wire can be designed in 0.016-7mm, why choose the round enameled wire used for your electrical equipment and other electric field. List the 4 characteristics of enameled copper wire.

What Are The Functional Characteristics Of Round Enameled Wire?

Shape: Round
Brand Name: LP
Conductor Type: Solid
Delivery time: 7-30days
Size: 0.025mm-4.5mm
Thermal Class: 130-220C

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Pin hole test for 0.32 enameled copper round wire

Product Name£º23 swg copper wire for motor winding
Type: round and rectangular copper wire
Round Dimension:23swg
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

23 swg enameled round copper wire for motor winding specifications

Product Name£º24swg motor winding copper wire
Type: round and rectangular copper wire
Round Dimension:24swg
Conductor Material£ºCopper
Application£ºused for transformers, inductors, motors, generators, dry type transformer, Cast Resin Transformers
Certificate£ºUL,RoHS
Insulation Materilas£ºUEW, QZ, QZY, EIW, etc.
Thermal Class:105 ¡ãC, 120 ¡ãC, 140 ¡ãC, 155 ¡ãC, 180 ¡ãC, 200 ¡ãC, 220 ¡ãC, 240 ¡ãC

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Features Of Round Enameled Aluminum Wire uses them in lighting, ceiling fans, computer cases, and even some mobile phones.
It also requires less maintenance because it will not become very brittle after a period of time.

Features Of Round Enameled Aluminum Wire

Conductor Type: Solid
Standard: GB IEC JIS NEMA
Brand Name: LP Magnet Wire
Application: transformer,motor,generator
Thermal Class: 105 °C 120 °C 140 °C 155 °C 180 °C 200 °C 220 °C 240 °C

12mm enameled round copper winding wire cables electrical wire price

Conductor Type: Solid
Conductor Material: Copper
Standard: IEC,NEMA,GB,JIS
Brand Name: LP Magnet Wire
Temperature class: 130,155,180,200,220

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