China 15A Manufacturer Enameled copper clad aluminum wire CCA Wire for motor transformer manufacturers and suppliers

15A Manufacturer Enameled copper clad aluminum wire CCA Wire for motor transformer Featured Image

Short Description:

Enamelled copper clad aluminum wire is a new electromagnetic wire taking copper clad aluminum as inner conductor material, with characteristics between copper and aluminum. It combines excellent conductivity of copper and light weight of aluminum.

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Product Detail

Product Tags

Model Introduction

Model introduction
Product Type	PEW/130	PEW/155	UEW/130	UEW/155	UEW/180	EIW/180	EI/AIW/200	EI/AIW/220
General Description	130Grade Polyester	155Grade Modified Polyester	155Grade Solderability Polyurethane	155Grade Solderability Polyurethane	180Grade Straight Welded Polyurethane	180Grade Polyester Imine	200Grade Polyamide imide compound polyester imide	220Grade Polyamide imide compound polyester imide
IEC Guideline	IEC60317-3	IEC60317-3	IEC 60317-20, IEC 60317-4	IEC 60317-20, IEC 60317-4	IEC 60317-51,IEC 60317-20	IEC 60317-23, IEC 60317-3, IEC 60317-8	IEC60317-13	IEC60317-26
NEMA Guideline	NEMA MW 5-C	NEMA MW 5-C	MW 75C	MW 79, MW 2, MW 75	MW 82, MW79, MW75	MW 77, MW 5, MW 26	NEMA MW 35-C NEMA MW 37-C	NEMA MW 81-C
UL-Approval	/	YES	YES	YES	YES	YES	YES	YES
Diameters Available	0.03mm-4.00mm	0.03mm-4.00mm	0.03mm-4.00mm	0.03mm-4.00mm	0.03mm-4.00mm	0.03mm-4.00mm	0.03mm-4.00mm	0.03mm-4.00mm
Temperature Index (°C )	130	155	155	155	180	180	200	220
Softening Breakdown Temperature(°C)	240	270	200	200	230	300	320	350
Thermal Shock Temperature(°C)	155	175	175	175	200	200	220	240
Solderability	Not weldable	Not weldable	380℃/2s Solderable	380℃/2s Solderable	390℃/3s Solderable	Not weldable	Not weldable	Not weldable
Characteristics	Good heat resistance and mechanical strength.	Excellent chemical resistance; good scratch resistance; poor hydrolysis resistance	Softening breakdown temperature is higher than UEW/130; easy to dye; low dielectric loss at high frequency; no salt water pinhole	Softening breakdown temperature is higher than UEW/130; easy to dye; low dielectric loss at high frequency; no salt water pinhole	Softening breakdown temperature is higher than UEW/155; straight soldering temperature is 390 °C; easy to dye; low dielectric loss at high frequency; no salt water pinhole	High heat resistance; excellent chemical resistance, high heat shock, high softening breakdown	High heat resistance; thermal stability; cold-resistant refrigerant; high softening breakdown; high thermal shock	High heat resistance; thermal stability; cold-resistant refrigerant; high softening breakdown; high heat rush
Application	Ordinary motor, medium transformer	Ordinary motor, medium transformer	Relays, micro-motors, small transformers, ignition coils, water stop valves, magnetic heads, coils for communication equipment.	Relays, micro-motors, small transformers, ignition coils, water stop valves, magnetic heads, coils for communication equipment.	Relays, micro-motors, small transformers, ignition coils, water stop valves, magnetic heads, coils for communication equipment.	Oil-immersed transformer, small motor, high-power motor, high-temperature transformer, heat-resistant component	Oil-immersed transformer, high-power motor, high-temperature transformer, heat-resistant component, sealed motor	Oil-immersed transformer, high-power motor, high-temperature transformer, heat-resistant component, sealed motor

IEC 60317(GB/T6109)

The Tech & Specification parameters of our company’s wires are in international unit system, with the unit of millimeter (mm). If use American Wire Gauge (AWG) and British Standard Wire Gauge (SWG) , the following table is a comparison table for your reference.

The most special dimension can be customized as per the requirements of customers.

Comparison of Different Metal Conductors’s Tech& Specification

METAL	Copper	Aluminium Al 99.5	CCA10% Copper Clad Aluminum	CCA15% Copper Clad Aluminum	CCA20% Copper Clad Aluminum
Diameters available [mm] Min - Max	0.03mm-2.50mm	0.10mm-5.50mm	0.05mm-8.00mm	0.05mm-8.00mm	0.05mm-8.00mm
Density [g/cm³] Nom	8.93	2.70	3.30	3.63	4.00
Conductivity[S/m * 106]	58.5	35.85	36.46	37.37	39.64
IACS[%] Nom	101	62	62	65	69
Temperature-Coefficient[10-6/K] Min - Max of electrical resistance	3800 - 4100	3800 - 4200	3700 - 4200	3700 - 4100	3700 - 4100
Elongation (1)[%] Nom	25	20	15	16	17
Tensile strength (1)[N/mm²] Nom	260	110	130	150	160
Flex Life (2)[%] Nom 100% = Cu	100	20	50	80
Outer metal by volume[%] Nom	-	-	8-12	13-17	18-22
Outer metal by weight[%] Nom	-	-	28-32	36-40	47-52
Weldability/Solderability[--]	++/++	+/--	++/++	++/++	++/++
Properties	Very high conductivity, good tensile strength, high elongation, excellent windability, good weldability and solderability	Very low density allows high weight reduction, fast heat dissipation, low conductivity	CCA combines the advantages of Aluminum and Copper. Low density allows weight reduction, elevated conductivity and tensile strength compared to Aluminum, good weldability and solderability, recommended for diameter 0.10mm and above	CCA combines the advantages of Aluminum and Copper. Lower density allows weight reduction, elevated conductivity and tensile strength compared to Aluminum, good weldability and solderability, recommended for very fine sizes down to 0.10mm	CCA combines the advantages of Aluminum and Copper. Lower density allows weight reduction, elevated conductivity and tensile strength compared to Aluminum, good weldability and solderability, recommended for very fine sizes down to 0.10mm
Application	General coil winding for electrical application, HF litz wire. For use in industrial, automotive, appliance, consumer electronics	Different electrical application with low weight requirement, HF litz wire. For use in industrial, automotive, appliance, consumer electronics	Loudspeaker, headphone and earphone, HDD, induction heating with the need of good termination	Loudspeaker, headphone and earphone, HDD, induction heating with the need of good termination, HF litz wire	Loudspeaker, headphone and earphone, HDD, induction heating with the need of good termination, HF litz wire

Enameled Copper Clad Aluminum Wire Specification

Nominal diameter （mm）	Conductor tolerance （mm）	G1		G2		Minimum breakdown voltage（V）		Minimum elongation (%)
Nominal diameter （mm）	Conductor tolerance （mm）	Minimum film thickness	Complete Maximum outer diameter（mm）	Minimum film thickness	Complete Maximum outer diameter（mm）	G1	G2	Minimum elongation (%)
0.10	0.003	0.005	0.115	0.009	0.124	1200	2200	11
0.12	0.003	0.006	0.137	0.01	0.146	1600	2900	11
0.15	0.003	0.0065	0.17	0.0115	0.181	1800	3200	15
0.17	0.003	0.007	0.193	0.0125	0.204	1800	3300	15
0.19	0.003	0.008	0.215	0.0135	0.227	1900	3500	15
0.2	0.003	0.008	0.225	0.0135	0.238	2000	3600	15
0.21	0.003	0.008	0.237	0.014	0.25	2000	3700	15
0.23	0.003	0.009	0.257	0.016	0.271	2100	3800	15
0.25	0.004	0.009	0.28	0.016	0.296	2300	4000	15
0.27	0.004	0.009	0.3	0.0165	0.318	2300	4000	15
0.28	0.004	0.009	0.31	0.0165	0.328	2400	4100	15
0.30	0.004	0.01	0.332	0.0175	0.35	2400	4100	16
0.32	0.004	0.01	0.355	0.0185	0.371	2400	4200	16
0.33	0.004	0.01	0.365	0.019	0.381	2500	4300	16
0.35	0.004	0.01	0.385	0.019	0.401	2600	4400	16
0.37	0.004	0.011	0.407	0.02	0.425	2600	4400	17
0.38	0.004	0.011	0.417	0.02	0.435	2700	4400	17
0.40	0.005	0.0115	0.437	0.02	0.455	2800	4500	17
0.45	0.005	0.0115	0.488	0.021	0.507	2800	4500	17
0.50	0.005	0.0125	0.54	0.0225	0.559	3000	4600	19
0.55	0.005	0.0125	0.59	0.0235	0.617	3000	4700	19
0.57	0.005	0.013	0.61	0.024	0.637	3000	4800	19
0.60	0.006	0.0135	0.642	0.025	0.669	3100	4900	20
0.65	0.006	0.014	0.692	0.0265	0.723	3100	4900	20
0.70	0.007	0.015	0.745	0.0265	0.775	3100	5000	20
0.75	0.007	0.015	0.796	0.028	0.829	3100	5000	20
0.80	0.008	0.015	0.849	0.03	0.881	3200	5000	20
0.85	0.008	0.016	0.902	0.03	0.933	3200	5100	20
0.90	0.009	0.016	0.954	0.03	0.985	3300	5200	20
0.95	0.009	0.017	1.006	0.0315	1.037	3400	5200	20
1.0	0.01	0.0175	1.06	0.0315	1.094	3500	5200	20
1.05	0.01	0.0175	1.111	0.032	1.145	3500	5200	20
1.1	0.01	0.0175	1.162	0.0325	1.196	3500	5200	20
1.2	0.012	0.0175	1.264	0.0335	1.298	3500	5200	20
1.3	0.012	0.018	1.365	0.034	1.4	3500	5200	20
1.4	0.015	0.018	1.465	0.0345	1.5	3500	5200	20
1.48	0.015	0.019	1.546	0.0355	1.585	3500	5200	20
1.5	0.015	0.019	1.566	0.0355	1.605	3500	5200	20
1.6	0.015	0.019	1.666	0.0355	1.705	3500	5200	20
1.7	0.018	0.02	1.768	0.0365	1.808	3500	5200	20
1.8	0.018	0.02	1.868	0.0365	1.908	3500	5200	20
1.9	0.018	0.021	1.97	0.0375	2.011	3500	5200	20
2.0	0.02	0.021	2.07	0.04	2.113	3500	5200	20
2.5	0.025	0.0225	2.575	0.0425	2.62	3500	5200	20

Comparison of safety tension of wire winding operation (enameled round copper clad aluminum wires)

Conductor diameter (mm)	Tension (g)	Conductor diameter (mm)	Tension (g)
0.1	49	0.45	501
0.11	59	0.47	497
0.12	70	0.50	563
0.13	79	0.51	616
0.14	85	0.52	608
0.15	97	0.53	632
0.16	111	0.55	545
0.17	125	0.60	648
0.18	125	0.65	761
0.19	139	0.70	882
0.2	136	0.75	1013
0.21	150	0.80	1152
0.22	157	0.85	1301
0.23	172	0.90	1458
0.24	187	0.95	1421
0.25	203	1.00	1575
0.26	220	1.05	1736
0.27	237	1.10	1906
0.28	255	1.15	2083
0.29	273	1.20	2268
0.3	251	1.25	2461
0.32	286	1.30	2662