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Factory wholesale Super Thin Enameled Copper Wire - Class180 1.20×0.20mm Ultra-thin enameled flat copper wire – Ruiyuan
Test Report: 1.20mm*0.20mm AIW Hot Air Self-bonding Flat Wire Item Characteristics Standard Test Result 1 Appearance Smooth Equality Smooth Equality 2 Conductor Diameter(mm) Width 1.20±0.060 1.195 Thickness 0.20±0.009 0.197 3 Thickness of Insulation(mm) Width Min.0.010 0.041 Thickness Min.0.010 0.035 4 Overall Diameter (mm) Width Max.1.250 1.236 Thickness Max.0.240 0.232 5 Solderability 390℃ 5S Smooth with no draff OK 6 Pinhole(pcs/m) Max ≤3 0 7 Elongation(%) Min ≥30 ... -
Top Suppliers Rectangular Magnet Wire - AIW 220 0.3mm x 0.18mm Hot Wind Enameled Flat Copper Wire – Ruiyuan
Test Report: 0.30*0.18mm AIW Class 220℃ Hot Air Self-bonding Flat Wire Item Characteristics Standard Test Result 1 Appearance Smooth Equality Smooth Equality 2 Conductor Diameter(mm) Width 0.300 ±0.030 0.298 Thickness 0.180 ±0.005 0.180 3 Thickness of Insulation(mm) Width 0.010 ±0.005 0.011 Thickness 0.010 ±0.005 0.008 4 Overall Diameter (mm) Width Max.0.364 0.326 Thickness Max.0.219 0.201 5 Selfbonding Layer Thickness(mm) Min.0.002 0.003 6 Pinhole(pcs/m) Max ≤1 0 7 ... -
Good Wholesale Vendors Class 180 Copper Adhesive Magnet Wire - 0.038mm Class 155 2UEW Polyurethane Enameled Copper Wire – Ruiyuan
Main test items: pinhole test, minimum withstand voltage, tensile test, maximum resistance value. Test method for pinhole test: Take a sample with a length of about 6m, immerse it in 0.2% saline. Drop an appropriate amount of 3% alcohol phenolphthalein solution in the saline and put 5m long sample in it. The solution is connected to the positive electrode, and the sample is connected to the negative electrode. After applying 12V DC voltage for 1 minute, check the number of pinholes produced. ... -
High Quality Super Thin Square Enameled Copper Wire - AIW220 2.2mm x0.9mm High Temperature Rectangular Enameled Copper Wire Flat Winding Wire – Ruiyuan
SFT-EI/AIWJ 220 Size: 2.20mm*0.90mm rectangular enameled copper wire Characteristics Standard Test Result Appearance Smooth Equality Smooth Equality Conductor Diameter Width 2.2 ±0.060 2.15 Thickness 0.9 ±0.020 0.892 Thickness of Insulation Width 0.02 0.049 Thickness 0.02 0.053 Overall Diameter Width 2.3 2.199 Thickness 0.97 0.945 Pinhole Max. 3hole/m 0 Elongation Min. 30 % 39 Flexibility and Adherence No crack No crack Conductor Resistance (Ω/km at 20℃) Max 10.04... -
Hot sale 0.07mm Super Thin Enameled Copper Wire - SFT-AIW220 0.12×2.00 High temperature rectangular enameled copper wire – Ruiyuan
This custom-made wire SFT-AIW 0.12mm*2.00mm is 220°C corona resistant Polyamideimide enameled flat wire. The customer uses this wire on the drive motor of the new energy vehicle. As the heart of new energy vehicles, there are many magnet wires in the drive motor. If the magnet wire and insulating material cannot withstand the high voltage, high temperature and high voltage change rate during the operation of the motor, they will be easily broken down and reduce the service life of the motor. ... -
Hot sale Violin Pickup Wire - 44 AWG 0.05mm Green Polysol Coated Guitar Pickup Wire – Ruiyuan
Specification of AWG 44 0.05mm Polysol Pickup Wire Test Item Standard Value Test Result Conductor Diameter 0.050±0.002mm 0.050mm Thickness of insulation Min. 0.007 0.0094mm Overall diameter Max. 0.060mm 0.0594mm Continuity of covering(50V/30m) Max. 60 pcs Max. 0 pcs Breakdown voltage Min. 400V Min. 1,628V Resistance to softening Continue 2 times pass 230℃/Good Solder test(390℃±5℃) Max. 2s Max. 1.5s D.C Electrical resistance(20℃) 8.6-9.0 Ω/m 8.80 Ω/m Elongation Min. 12% 23... -
Wholesale Dealers of Self Adhesive Winding Wire - 0.011mm -0.025mm UEW Ultra-fine Enameled Copper Wire – Ruiyuan
The selection of copper wire as raw materials and the process of drawing play a key role in fine wire drawing. With the 0.80mm copper wire drawn to 0.011mm, it has to go through several procedures such as middle draw and annealing, small draw and anealing, fine draw and micro drawing with annealing, In order to ensure the softness of wire, copper wire needs to be annealed every time when its cross section is compressed by 90%. Copper wire after drawing must keep bright, oxidation, discolorat... -
China Cheap price Enameled Copper Winding Wire - Class 180 Hot air self-adhesive magnet winding copper wire – Ruiyuan
SBEIW Heat-resistant self-bonding enameled copper wire with composite coatings can be used for winding when they are activated by baking or electric heating to make bond coat of the wire attached to each other and shape the wire into a whole automatically and compactly after cooling. Compared with ordinary enameled copper wire, they feature better flexibility. During winding or pull of tension, the film remains intact. SBEIW is also resistant to sulfuric acid, sodium hydroxide and other acid,... -
Excellent quality Polyurethane Coating Enaemled Copper Winding Wire - 0.05mm Enameled Copper Wire for Ignition Coil – Ruiyuan
The working principle of automobile ignition coil is to convert low voltage of DC power to high voltage of DC by inversion and dual voltage rectification which passes through the primary of the ignition coil intermittently. A high voltage is induced in the secondary of the ignition coil ( Generally around 20KV) and then it drives the spark plug of ignition coil to discharge for ignition. It’s difficult to control some properties of conventional enameled wire for automotive ignition coils as b... -
Hot-selling Multiple Strands Insulated Copper Litz Wire - High Voltage 0.1mm*127 PI Insulation Taped Litz Wire – Ruiyuan
The taped litz wire refers to the reinforced insulating stranded wire that is wrapped with one or more insulating films outside the ordinary stranded wire according to a certain overlap rate. It has the advantages of good voltage resistance and high mechanical strength. The operating voltage of the litz wire is up to 10000V The working frequency can reach 500kHz, which can be widely used in various high-frequency and high-voltage electric energy conversion equipment. Test report for taped ... -
Free sample for Ultrafine Flat Enameled Copper Wire - AIW220 2.2mm x0.9mm High Temperature Rectangular Enameled Copper Wire Flat Winding Wire – Ruiyuan
SFT-EI/AIWJ 220 Size: 2.20mm*0.90mm rectangular enameled copper wire Characteristics Standard Test Result Appearance Smooth Equality Smooth Equality Conductor Diameter Width 2.2 ±0.060 2.15 Thickness 0.9 ±0.020 0.892 Thickness of Insulation Width 0.02 0.049 Thickness 0.02 0.053 Overall Diameter Width 2.3 2.199 Thickness 0.97 0.945 Pinhole Max. 3hole/m 0 Elongation Min. 30 % 39 Flexibility and Adherence No crack No crack Conductor Resistance (Ω/km at 20℃) Max 10.04... -
OEM Factory for AWG 41.5 Plain Guitar Pickup Winding Wire - 43 AWG Heavy Formvar Enameled Copper Wire – Ruiyuan
AWG 43 plain (0.056mm) enameled copper wire Characteristics Technical requests Test Results Sample 1 Sample 2 Sample 3 Surface Good OK OK OK Bare Wire Diameter 0.056±0.001 0.056 0.0056 0.056 Conductor Resistance 6.86-7.14 Ω/m 6.98 6.98 6.99 Breakdown voltage ≥ 1000V 1325 Single coil pickups are one of the most common types of pickups you can find, and it literally has single coil magnets on the pickup. Single coil pickups are also the first electric pickups to be invented, ...