Fiber Optic Cable Splice Enclosure Is Protected

Fiber optic splice closure is two or more fiber optic cable connected together, and has a protective part of the connection part of the cable line project construction must be used, and is one of the most important equipment, the quality of fiber optic splice closure directly affect the cable The quality of the line and the service life of the cable line.

Fiber optic splice closure is two or more fiber optic cable connected together, and has a protective part of the connection part of is a mechanical pressure sealing joint system, is adjacent to the optical cable to provide optical, sealing and mechanical strength continuity of the protection device. Mainly in a variety of structural cable for the overhead, piping, buried and other laying way through the direct and branch connection. The box is made of imported reinforced plastic, high strength, corrosion resistance, terminal box for the structure of the cable terminal of the terminal room, the structure is mature, sealed and reliable, easy construction. Widely used in communications, network systems, CATV cable television, cable network systems and so on.

It is used for two or more cable between the protective connection, fiber distribution, is the user access point one of the commonly used equipment, mainly to complete the wiring cable and the entry line cable in the outdoor connection, and according to FTTX then In the optical fiber placement device, the fiber optic connector should be installed without any significant attenuation. In the operation of the installation of the cable connector box, the optical fiber connector should be installed without any significant attenuation.

Depending on the capacity required for the splice box, the number of disks to be superimposed on the splice tray is determined. The stacking type of the splice tray must conform to the snap-in unit of the fiber optic splice closure and check and maintain the requirements. Currently in the FTTH network deployment, we have the most commonly used two types of fiber optic splice closures. One is the same side of the cable into the cap-type fiber optic splice closure, the other is both sides of the cable out of the linear joint box.

Xinyu Professional Supplier Of Magnet Wire

The professional Enameled aluminum wire supplier – xinyu-enameledwire is a professional supplier of enameled aluminum wire and enameled copper wire. From the company founded till now, xinyu-enameledwire has been committed to providing professional enameled aluminum, enameled copper wire for customers. Xinyu-enameledwire firmly establish the “quality first” philosophy and are committed to creating excess value for customers.

Why to choose xinyu-enameledwire for enameled aluminum wire?

We are professional enameled wire company with fast decision making mode to the requirements of the customers.

We are specialising in production of enameled aluminum wire and enameled copper wire and therefore we ensure high quality of the product.

We have experienced and dedicated personnel with average time with the company in wire manufacturing of many years.

We use raw material of highest quality of leading enameled wire manufactures.

Our delivery time can be as minimum as 1-10 days.

Advantages Of Xinyu Enameled Aluminum Wire:

A) Stable quality, raw material will be strictly inspected before production.

B) The most competitive price for your market.

C) Professional technology support and timely after-sale service.

D) Free sample available for your test.

E) Special specification can be customized, OEM is also accepted.

F) Fast Delivery, 10-12 days for one 20GP container’s loading.

G) Elantas insulation available.

H) Diameter range from 0.18mm to 6.50mm, thermal class from 130 to 220.

I) Longer quality guarantee period, any quality problem we will compensate for your loss.

Features of Xinyu Enameled Wire:

High corrosion resistance

Heat and temperature resistance

Superb electrical strength

Perfect finish.

Xinyu-enameledwire make every effort to provide the best products and service for customers. Welcome to contact us for more information freely, we look forward to cooperating with you!

Enameled Car Essential Goods

Electric motors usually convert electrical energy into mechanical motion through the interaction of a magnetic field and a current-carrying conductor. Motors exist in many different applications, such as fans, blowers, pumps, machines, household appliances, power tools and disk drives. The largest motor rated at thousands of kilowatts is used in the propulsion of large ships and other applications. The smallest motor can move the dial in an electric watch.

The motor contains copper enameled wire to generate the desired magnetic field. For a given size frame, the high conductivity material reduces the energy loss due to coil resistance. Poor conductors produce more waste heat when they convert electrical energy into kinetic energy.

Due to its high conductivity, copper is commonly used for coil winding, bearing, collector, brush and motor connectors, including the highest quality motor. Copper has higher conductivity compared with other materials, which can improve the electric energy efficiency of the motor. For example, to reduce the load loss of continuous induction motors over 1 HP, manufacturers always use copper as the conductive material in the windings. Aluminum is a substitute for motors with smaller horsepower, especially when used discontinuously.

One of the design elements of a quality motor is to reduce heat loss due to conductor resistance. In order to improve the power efficiency of induction motor, the load loss can be reduced by increasing the cross section of copper coil. The amount of copper in stator winding is 20% higher than that in standard winding.

The early development of motor efficiency focuses on reducing electrical losses by increasing the filling weight of stator windings. This makes sense because electricity losses typically account for more than half of all energy losses, and stator losses account for about two-thirds of electricity losses. However, there are disadvantages in improving the electric efficiency of the motor through large Enameled Wire . This increases the size and cost of the motor, which may not be desirable in applications such as appliances and cars.

Enameled Wire Manufacturers to Provide Quality Services to Xinyu

Xinyu-enameledwire is specialized in manufacturing of Enameled Wire for many years. We can product Enameled Copper Wire and enameled aluminum wire. High skilled staffs and technical engineers have been dedicated to enameled wire techniques since our company was founded.

Properties of Xinyu Enameled Wire

Enameled wires have excellent resistance to heat. That’s why they are used in making electric coils.

They are also resistant to heat shock.

They are also resistant to wearing and tearing.

They offer especially magnificent resistance to refrigerant materials.

They are smooth, hard, and durable.

They are chemically resistant, and cannot burn.

Main Applications of Xinyu Enameled Wire:

Small transformers, linear motors, relays, solenoids, small motors, clock coils, watch coils, magnetic heads.

Automotive sensors and coils as relais and ignition coils.

Generators, dry-type or oil-immersed

Anti-explosion motor, air-conditioner compressor, washing machines.

Military and space applications

Xinyu-enameledwire offer good after-sale service, many yeras production experience, perfect set of test equipment, fast and on-time delivery, so we own more and more customers.

We are keen on building long-term solid relationship with all serious buyers, with sincerity, we welcome you to visit our site xinyu-enameledwire and patrons.

Through the Introduction of Enamelled Copper Wire UL 200 Xinyu

Xinyu 200 Enameled Copper Wire Characteristic: The product can work continuously under 200C and has excellent properties of heat resistance,resistence to refrigerators,chemical and is suitable for the motors of compressors and air-conditioners and rolling mill motor working in adverse and high-quality power tools and light fitting and special power tools of aerospace,nuclear industry,steel-smelting and coal cutting and canned motor pump and automotive motor,etc.

Standard in accordance with : IEC 60317-13

Advantages Of Xinyu Copper Enameled Wire:

A) Stable quality, high-purity copper conductor adopted.

B) The most competitive price for your market.

C) Professional technology support and timely after-sale service.

D) Free sample available for your test.

E) Special specification can be customized, OEM is also accepted.

F) Fast Delivery, 12-15 days for one 20GP container’s loading.

G) Elantas insulation available.

H) Diameter range from 0.18mm to 6.50mm, thermal class from 130 to 220.

I) Longer quality guarantee period, any quality problem we will compensate for your loss.

Enameled copper wire

1. 130, 155, 180, 200 centigrade

2. 0.05-1.80mm

Features of Xinyu Enameled Copper Wire:

1) Able to bear corona performance

2) Able to bear solvents

3) Able to bear refrigerant

4) Especially suitable for frequency conversion and control of motor winding in:

a) Frequency conversion refrigerators

b) Frequency conversion air conditioner compressor

c) Electromechanical winding

d) Other electrical machinery with the same demands

Main Application of Xinyu Enameled Copper Wire

–Lighting fixtures




–Solenoid valves


–Electrical appliance

–Industrial electronics

–Pumps & fans motor

Under the the guidance of “Quality First, Customer Uppermost”, Xinyu-enameledwire has made great efforts in technological innovation and market development. Welcome your visit.

Describes the Advantages and Application of Enameled Wire

Talking about the strengths of Enameled aluminum wire and its application field. Aluminum enameled wire has the following advantages DC resistivity: The DC resistivity of the copper clad aluminum wire is about 1.45 times that of the pure copper wire; the resistance phase together, the copper clad aluminum wire component. Outstanding solderability: The copper clad aluminum wire has the same congruence as the pure copper wire because of its concentric coating of pure copper. Brazability, not special treatment like aluminum wire; together, copper clad aluminum wire has a thick copper layer to ensure that when painting. Light weight: The copper clad aluminum wire density is 1/2.5 of the pure copper wire of the same wire diameter, which is very useful for the component of the falling coil. Replacing copper wire with Shenzhou copper-clad aluminum wire can save at least 30% of the cost.

Copper clad aluminum enameled wire application field

1. High frequency transformers and general transformers;

2, inductance, electromagnetic coil;

3. The motor includes motors with high environmental requirements such as household motors, various micro motors and compressors;

4. Special electromagnetic wires for audio coils and optical drives;

5. Electromagnetic wire for display deflection coil;

6. Electromagnetic wire for degaussing coil;

Notes on the use of aluminum Enameled Wire:

aluminum enameled wire is a signal transmission, but it is now a power transmission. It is very simple to question, and the life of its goods will be greatly reduced. In fact, in the use of aluminum enameled wire, pay attention to the oxidation maintenance of the undercut wire to ensure the useful connection between copper and aluminum, can be used for a long time.

There are many areas in which copper-clad aluminum wire and copper-clad aluminum enamel bags cannot be used. However, in fact, many companies use transformers, which is very worrying. The worry of the use of copper clad aluminum wire is 2 points, the self-resistance is higher than that of the cross-section copper, and the temperature rise is doubtful; the easy oxidation of aluminum wire will further increase the wire resistance and avoid oxidation.

The most worrying is the copper and aluminum in the copper clad aluminum wire, the metallurgical connection often said in the industry, the reliability in the long-term application process, in the process of thermal expansion and contraction, copper and aluminum contact can Whether it can withstand testing, there is no real proof in the industry.

Introduction of Xinyu 180 Enamel Copper Clad Aluminum Wire

Xinyu-enameledwire was founded in 2003 year, we specialized at manufacture and export of Enameled Wire . The producuts we supplied as follows:

enameled copper wire;

enameled aluminum wire;

Enameled Copper Clad Aluminum Wire;

Enameled Rectangular Copper Wire;

Enameled Rectangular Aluminum Wire;

Paper-covered Rectangular Copper Wire;

Paper-covered Rectangular Aluminum Wire;

Transformer Aluminum Foil;

Transformer Copper Foil

Xinyu 180 Enameled Copper Clad Aluminum Wire Brief Info

Xinyu 180 Enameled Copper Clad Aluminum Wire has excellent properties of scratch resistance,film adhesion,electrical property,solvent resistance and heat dissipation,widely used in audio coils,deflection coils,degaussing coils,mobile communication equipments.

PRODUCT:Enameled Copper Clad Aluninum Wire

STANDARD:Q/320584 EIW001-2010

DATE: 14th,Jul.,2017



Thanks to our strict quality control system and qualified service team, We have established very friendly and successful business relationships with customers all around the world.

It’s our consistent and sole goal that customers’ satisfactions are always of the first importance. sincerely welcome customers and friends from all over the world to be hand in hand with us, To develop together, and create the beautiful future together with you.

Want to know more about the enameled wire , please click here to visit our homepage.

Different Kinds of Enameled Wire and Their Performance

Acetal enameled wire ; thermal grade of 105 and 120 are two kinds, with good mechanical strength, adhesion, resistance to transformer oil and refrigerant resistance, but the product is poor moisture resistance, thermal softening breakdown temperature is low, durable benzene – alcohol mixed solvent Weak performance and other defects, only a small amount for the oil-immersed transformer, oil-filled motor windings.

Polyester and modified polyester enamelled wire, ordinary polyester enameled wire, the heat level of 130, the enameled wire after the heat-modified grade of 155. The product is high mechanical strength, and has good flexibility, scratch resistance, adhesion, electrical properties and solvent resistance, it is currently China’s largest production of a species, accounting for about two-thirds: widely used in a variety of motors, Electrical appliances, instruments, telecommunications equipment and home appliances; the weakness of the product is poor thermal shock resistance, low resistance to moisture.

Polyurethane enameled wire; thermal grade of 130.155.180. The most important feature is a straight solderability, good high frequency performance, easy coloring, moisture resistance is good, widely used in electronic home appliances and precision instruments, telecommunications, instrumentation, the weakness of the product is less mechanical strength, heat resistance is not high , And the production of large-format line of flexibility and poor adhesion, so the product specifications to small and medium-sized and more.

Polyester imide enameled wire, hot grade 180 The product has good thermal shock resistance, high softening resistance, high mechanical strength, good solvent resistance and cryogenic resistance, weakness is easy to hydrolysis in closed conditions, widely used In heat-demanding motor, electrical appliances, instruments, power tools and other power dry-type windings.

Polyester imide / polyamideimide composite layer enameled wire. At present, at home and abroad more widely used heat-resistant enameled wire, the heat level of 200, the product of high heat resistance, but also has resistance to freezing agents, resistance to cold, radiation-resistant And other characteristics, high mechanical strength, electrical performance and stability, chemical resist.

Click here, there are more information on copper enameled wire waiting for you.

High Adhesion Standard for Enameled Aluminum Wire

The characteristics of the Enameled Aluminum Wire determine that a larger wire gauge is required to conduct the same current than the copper wire. Therefore, the main wire gauge of the enamelled round enameled aluminum wire is a 0.7 to 3.5 mm medium and large wire, since the enameled aluminum wire is higher than the copper wire. The line stretch is large and easier to stretch, so the primary requirement for large-size enamelled round aluminum wire is adhesion. Through a series of experiments and successful experiences, we found that the improvement of the paint film adhesion of large-size aluminum wire can be effectively improved by the following two improvements: the use of a large-scale aluminum wire for bottoming, that is, the use of special self-adhesive paint on the surface of aluminum materials. After the two-step undercoating, the composite PEI, PE and PAI composite coatings were applied. This primer makes a strong connection between aluminum and polyester or polyester imine primer, which greatly improves the adhesion of the paint film. Compared to the copper oxide layer, the aluminum oxide layer has the advantages of high hardness and good adhesion to the substrate. Therefore, the use of this feature in the process of coating the line in the first line is not painted or modified annealing process deliberately to oxidize the surface of the enameled aluminum wire before painting, this oxide layer is equivalent to the smooth surface of the polished aluminum rod It can effectively improve the adhesion with the film. Under the pressure of cost, each compressor factory is currently developing enameled aluminum wire air conditioners and refrigerator compressors. However, unlike the mature applications of microwave oven transformers, the working environment of the compressors is more demanding, and at the same time it is required in the design and manufacture of compressors. The high stress embedment and very high groove fill rate all require higher softening breakdown of the enameled wire.