Electronics & Electrical

NEMA 23 Motor Controller size 23 stepper motors is a standard hybrid stepper motor, the step angle is 1.8°. NEMA 23 CURRENT SQUARE STEPPER MOTOR CHARACTERISTIC PARAMETER STEP ANGLE 1.8°±5% NO. OF PHASES 2 RATED VOLTAGE 3.9 V RATED CURRENT 3.0 A RESISTANCE 1.3 ohm±10%   AT 25° INDUCTANCE 4.5 mH±20%    AT 1kHz, 1Vrms HOLDING TORQUE 1.3 N.m(183.3 oz.in)TYP. RUNNING TORQUE(AT --PPS) --V.DC, --A/PHASE DIELECTRIC STRENGTH 500V A.C/MIN. INSULATION RESISTANCE 100MΩ+/MIN. INSULATION CLASS CLASS B TEMPERATURE RISE 80K MAX. ROTOR INERTIA 280 g.cm²(1.53 oz.in²) WEIGHT APPROX. 700g(24.5 oz) ALLOWABLE THRUST LOAD 15N ALLOWABLE RADIAL LOAD 75N(ON THE SHAFT END) OPERATION AMBIENT TEMP. ‘-20℃---+50℃ OPERATION AMBIENT HUM. 15%----90% LIFE 5000HOURS NEMA 23D SQUARE STEPPER MOTOR TORQUE CURVE SPEED VS TORQUE CURVE MODEL: HEM-23D4401-45 LOT NO.: 2021-10-23 VOLTAGE 24V.D.C ○ SUPPLY WINDING CURRENT 0.3A/PHASE ○ PEAK AVE EXCITATION Full step DRIVE CIRCUIT DM542 UNIPOLAR # BIPOLAR INERTIA LOAD 3g-cm2 If you want to know more about nema 23 high speed, please visit our website. Now the price of stepper motor material is affordable, if you have needs to buy stepper motor, please leave us a message.

NEMA 23C SQUARE STEPPER MOTOR nema 23 stepper is a standard hybrid stepper motor, with the size 56.4*56.4, a step angle is 0.9°. NEMA STEPPER MOTOR CHARACTERISTIC PARAMETER STEP ANGLE 0.9°±5% NO. OF PHASES 2 RATED VOLTAGE 2.0 V RATED CURRENT 5.0 A RESISTANCE 0.4 ohm±0.1   AT 25° INDUCTANCE 1.7 mH±20%    AT 1kHz, 1Vrms HOLDING TORQUE 1.6 N.m(226.2 oz.in)TYP. RUNNING TORQUE(AT --PPS) --V.DC, --A/PHASE DIELECTRIC STRENGTH 500V A.C/MIN. INSULATION RESISTANCE 100MΩ+/MIN. INSULATION CLASS CLASS B TEMPERATURE RISE 80K MAX. ROTOR INERTIA 480 g.cm²(2.64 oz.in²) WEIGHT APPROX. 1000g(35.0 oz) ALLOWABLE THRUST LOAD 15N ALLOWABLE RADIAL LOAD 75N(ON THE SHAFT END) OPERATION AMBIENT TEMP. ‘-20℃---+50℃ OPERATION AMBIENT HUM. 15%----90% LIFE 5000HOURS NEMA 23 STEPPER MOTOR TORQUE CURVE SPEED VS TORQUE CURVE MODEL: HEM-23C6403 LOT NO.: 181013 VOLTAGE 24V.D.C ○ SUPPLY WINDING CURRENT 4A/PHASE ○ rms AVE EXCITATION Full step DRIVE CIRCUIT UNIPOLAR # BIPOLAR INERTIA LOAD --g-cm2 If you want to know more kinds of stepper motor, please visit our website.

NEMA 23 DC Motor (SQUARE) NEMA 23 (square) shares similar mounting dimensions as NEMA 23 (round) but has much higher torque and power density. Due to the stronger magnet materials adopted, it improves better dynamic performance in the same space. NEMA 23 BRUSHLESS DC MOTOR (SQUARE) CHARACTERISTIC PARAMETER RATED VOLTAGE 30 VDC RATED OUTPUT POWER 30 W POLES NUMBER 8 PHASE NUMBER 3 RATED ROTATIONAL SPEED 3500 RPM OPEN LOOP IDLE SPEED 4000 RPM±10% RATED TORQUE 0.081N.m(11.4oz. n) RATED CURRENT 1.4 A VOLTAGE COEFFICIENT 0.073 V.s/rad PH RESISTANCE 0.93 ohm±0.15 AT 20°C PH INDUCTANCE 0.54 mH±20% AT 1kHz,1Vrms DIELECTRIC STRENGTH 500V A.C/MINUTE INSULATION CLASS CLASS E(120℃) ROTOR INERTIA 170g.cm 2 (0.93oz.in 2) WEIGHT APPROX. 900g(31.9oz) ALLOWABLE THRUST LOAD 15N ALLOWABLE RADIAL LOAD 75N(ON THE SHAFT END) OPERATE AMBIENT TEMP. -20°C----+50°C OPERATION AMBIENT HUM. 15%----90% LIFE 5000 HOURS If you want to know more stepper motor working principle, please visit our website. Now the price of stepper motor is affordable, if you have needs, please leave us a message.

NEMA 23 BRUSHLESS DC MOTOR (ROUND) nema 23 bldc (round) is the most popular size, as it reaches a better balance between size, power, and cost. We provide a good bldc motor price and please don't hesitate to contact us！ NEMA 23 Brushless Dc Motor (Round) Characteristic Parameter Rated voltage (VDC) 24 Rated power (W) 135 Body length (mm) 95 Pole pairs 2 Rated torque (Nm) 0.45 Rated current (A) 8 Rated speed (RPM) 3000 No load speed (RPM) 4300 Mass (kg) 0.55 Sensor Hall Working ambient (℃) -20°~ +80° Storage ambient (℃) +5 ~ +35 Working humidity (RH) 15%-90% If you want to know more types of stepper motor, please visit our website.

An alarm Hygrometer is installed a precisely controlled environment, such as a storage room of precious collections, a production line of high-tech electronic components, optical and medical industries, etc. It can not only display the temperature and relative humidity but also alert the engineers to check and repair the facilities immediately by flash or buzzer alarm that is activated as soon as the temperature or relative humidity exceeds the preset tolerance. With this function, millions of dollars could be saved in time. Specifications of Ht-5d digital hygrometer for room HT-5D Hygrometer HT-5D Hygrometer Operation Range 0~50℃, 0~90%RH Precision ±1.0℃, ±2.0%RH (at 50%RH/25℃) Resolution 0.1℃, 0.1%RH Dimension W310xD70xH320mm , Weight 3kgs Power 110V/23 , 0V Visibility Distance 30m Power Consumption (average)12Wh Calibration Reminding Yes Alarm Setting (%RH) Yes Alarm Setting (℃) Yes Alarm Buzzer Yes Alarm Flash Humidity Mangaer V3(software) Yes Sensor Look V3 Option Data Logger Option RS232 Port Yes Calibration Report Yes HT-5D Hygrometer Features of Ht-5d Digital Hygrometer Calibration reminding In order to help complying with the regulation of ISO, a unique design of calibration expiration reminding function is offered in HT series. When the sensor runs over 365 days, the decimal point in the panel will be flashed for reminding the user. Superior visibility Equipped with LED display, the perfect visibility can definitely avoid any ambiguous reading. It is important in many occasions. Cost effective HT series is very cost effective compare to any existing similar hygrometer in the market. Function upgrade Advanced functions such as data logger, setting of warning tolerance and central monitoring via intranet can be upgraded to meet the customer's requirement in the future. If you want to know more about room humidity gauge, please contact us. As a dehumidifier cabinet supplier, we can offer sorts of related products for sale, anything you need, please leave us a message.

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The solid state frequency converter 50hz to 60hz adopts a relatively sealed structure, and the protection level can reach IP55. This solid state frequency converter is a high to low frequency converter. The static high frequency converter applications is very extensive. It is suitable for dust environments, high-temperature environments, low-temperature environments, corrosive environments,s and other dangerous environments such as combustible gas and explosion. Contact us and get more information on types of frequency converter. Parameters of the Static Frequency Converter PDF Voltage Range 1140V-3300V Power Range 1000kW-10000kW What is a Static Frequency Converter Static frequency converter is divided into AC-AC frequency converter and AC-DC- AC frequency converter in structure. It is divided into voltage source frequency converter and current source frequency converter from the nature of power supply. Static Frequency Converter Working Principle Static frequency converter is a kind of power electronic power supply device which can provide simultaneous change of frequency and voltage. It can be divided into two categories: indirect frequency converter and direct frequency converter. Indirect frequency converter first rectifies the power frequency AC power supply into DC with controllable voltage, and then converts it into variable frequency AC through inverter, which is also called AC-DC-AC frequency converter. Direct frequency converter converts power frequency AC into variable frequency AC at one time, so it can be called AC-AC frequency converter. Indirect frequency converter is widely used. Features of the Power Frequency Converter The power frequency converter has high-protection container structure; Solid state frequency converter has multiple output converter; Built-in lightning protection and surge protection; Solid state frequency converter is small in size and high in power density; High heat dissipation efficiency, low temperature and low noise of solid state frequency converter; The freezing environment can be cooled by refrigerant; Modular design is adopted inside the solid state frequency converter, which is good for mounting abd convenient for maintenance. Static Frequency Converter Applications Solid state frequency converter on fracturing equipment used to extract oil and shale gas. Fracturing truck should be used for various fracturing operations of oil, gas and water wells, and can also be used for hydraulic sandblasting, high-pressure hydraulic coal mining in coal mines, high-pressure hydraulic derusting in ships and other operations. Static stop frequency converter can be used to drive fracturing pump. Now the price of transmission substation equipment is low, anything you need, please leave us a message. The company, with a complete system for R&D, design, manufacturing, marketing, and maintenance service, focuses on the development of the electrical transmission equipment in the industrial automation area, including integrated VFD motor, special converter, special high-performance VFD motor, electrical control equipment, and power supply products.

We can supply high ingress protection motors for excavators, bucket wheel stackers, reclaimers at ports, and fracturing machinery for oil and gas. Features of the High Ingress Motor High insulation performance and large starting torque; Small size and light weight; Long service life. As a professional power control equipment company, we can offer kinds of power control equipment for sale, if you have needs, please contact us.

The vfd frequency converter is also called voltage and frequency converter. CCS has mastered the most advanced frequency conversion speed regulation technology. We can provide customers with high ingress protection converter, high ingress protection transformation converter, and explosion-proof variable frequency converters, which are widely used in special environments such as oil and gas, chemical industry, and coal mines. The power frequency converter has the characteristics of high reliability, high protection, and high efficiency, and meets the needs of customized frequency converters. Types of Frequency Converter High IP Converter Solid State Frequency Converter 50HZ to 60HZ Because of its high cabinet protection level, the frequency converter can be installed outdoors and is suitable for complex outdoor operations. Power Transformation High IP Converter High Voltage Frequency Converter 50HZ 10kV/11kV/13.8kV Input voltage is 11kV or 13.8KV and it can output 2 or 3 curcuits which runs 2 or 3 motors at same time. Explosion Proof VFD Explosion Proof Variable Frequency Drives 1140V 75kW / 660V 110kW With explosion proof certificate,this kind of VFD is allowed to run in the undermining environment.The voltage is from 380V to 1140V. Static Frequency Converter Applications 1. Voltage and Frequency Converter for Cooling Tower: The use of a voltage and frequency converter on a cooling tower fan is the most useful means to control leaving water temperature on critical process water applications. Frequency Converter can help save energy and reduce the noise of cooling tower in non- peak periods and benefit the life of the frequency converter components with fewer starts, smoother starts, and built-in motor diagnostics. 2. Voltage and Frequency Converter in Mining Applications: Voltage and frequency converter are now finding wide use in mining applications. 3. Voltage and Frequency Converter for Water Pumps: The installation of voltage and frequency converter on water pumps can be an effective energy saving measurement. Voltage and frequency converter can be installed on all water pumps, including those associated with HVAC systems. Benefits of Using Frequency Converters 1. Speed regulation and saving energy, which can save energy by lowering the motor speed when it is not necessary to run at full speed. 2. Soft start can be used to prolong the service life of the voltage and frequency converter. 3. The motor control system is simplified. 4. Reduce mechanical wear and loss. How Frequency Converter Works? Static frequency converter working principle: The electric frequency converter mainly adopts AC-DC-AC mode, which first converts the power frequency AC power supply into DC power supply through the rectifier, and then converts the DC power supply into AC power supply with controllable frequency and voltage to supply the motor. The voltage and frequency converter converts a basic fixed- frequency, fixed voltage sine-wave power (line power) to a variable-frequency, variable-voltage output used to control speed of induction motors. Frequency Converter VS VFD 1.Power Supply: VFD is composed of AC-DC- AC (modulation wave) circuits. Voltage and frequency change proportionally at the same time and can not be adjusted separately, which does not meet the requirements of the AC power supply. In principle, it can not be used for power supply, and VFD is generally used for speed regulation of three phase asynchronous motor. The whole circuit of frequency converter consists of AC-DC-AC-Filter Circuit, so the output voltage and current waveform are pure sinusoidal, which is very close to the ideal AC power supply. Voltage and frequency converter can output the power grid voltage and frequency of any country in the world. 2.Load Test: VFD(variable frequency drive motor) can't use in load tests because of high vibration and electromagnetic noise, large temperature rise, and the instruments can't work normally. So the voltage to frequency converter that can provide a pure sine wave output becomes indispensable power equipment in the laboratory. 3. Converter: A VFD is not a typical converter though it has conversions inside it. A voltage frequency converter would typically convert a DC signal to an AC signal. FAQs of Frequency Converter 1 What is a frequency converter? The frequency converter is one of the electrical control devices that uses frequency conversion technology and microelectronics technology to control AC motor by changing the frequency of the motor working power supply. The inverter is mainly composed of a rectifier (AC to DC), filter, inverter (DC to AC), braking unit, driving unit, detection unit and micro-processing unit. The inverter adjusts the voltage and frequency of the output power supply by the interruption of IGBT, and provides the required power supply voltage according to the actual needs of the motor, so as to achieve the purpose of energy saving and speed regulation. In addition, the inverter has many protection functions, such as overcurrent, overvoltage and overload protection, etc. - 2 What is static frequency converter? + 3 What is frequency of conversion? + 4 What are the main parts of frequency converter? + 5 What is the frequency converter working principle? + 6 Which industries need electric frequency converters? + 7 What is a frequency converter used for? We can offer kinds of electrical control equipment for sale, if you are interested, please leave us a message.

Permanent magnet AC synchronous motor is a further development of permanent magnet direct drive system, which integrates permanent magnet AC synchronous motor with belt conveyor drive drum and truly realizes mechatronics. The VFD compatible motor not only inherits the advantages of a permanent magnet direct drive system, but also has the characteristics of further eliminating low-speed coupling, occupying very little space, convenient installation, and construction, etc.. Besides this kind of permanent magnet AC synchronous motor, we also have other high-quality vfd for synchronous motor for sale. What is a Permanent Magnet Synchronous Motor? Permanent magnet synchronous motor is actually a kind of AC motor, its stator operation is three phase difference AC, and the rotor is permanent magnet. But the greatest advantage of this motor is that AC energy is provided by DC, which can accurately control the motor and solve the life problem caused by brushes. Permanent Magnet Synchronous Motor Theory Permanent magnet synchronous motor is mainly composed of rotor, end cover and stator. The stator structure of permanent magnet synchronous motor is very similar to that of ordinary induction motor, The biggest difference between rotor structure and asynchronous motor is that high-quality permanent magnet poles are placed on the rotor. According to the different positions of permanent magnets placed on the rotor, permanent magnet synchronous motor is usually divided into surface rotor structure and built-in rotor structure. Permanent Magnet Synchronous Motor Control The asynchronous start-up process of permanent magnet synchronous motor can be regarded as steady-state asynchronous operation at different speeds. During the start-up process, when the stator winding is fed with three-phase symmetrical alternating current of frequency, the air gap magnetic field generated rotates at synchronous speed, and the alternating current of frequency is induced in the rotor starting squirrel cage winding. Features of the Permanent Magnet Ac Synchronous Motor The outer rotor structure of permanent magnet ac synchronous motor has no reducer mechanism inside, the permanent magnet synchronous electric roller shaft is stationary and the outer rotor rotates when working; The outer rotor permanent magnet is embedded and installed, which effectively protects the permanent magnet, has no risk of falling off, and has high reliability; The low-speed coupling is omitted, and the transmission efficiency is higher; The permanent magnet ac synchronous motor is a ceramic encapsulation with good wear resistance. Advantages of Permanent Magnet Synchronous Motor The advantages of permanent magnet synchronous motor are as follows: Permanent magnet synchronous motor itself has high power efficiency and high power factor; Permanent magnet synchronous motor has little heat, so the motor cooling system has simple structure, small volume and low noise; The system adopts totally enclosed structure, no transmission gear wear, no transmission gear noise, no lubricating oil and no maintenance; The permissible overload current of permanent magnet synchronous motor is large and the reliability is significantly improved; Application of Permanent Magnet Synchronous Motor Permanent magnet ac synchronous motor is used on belt conveyors. It is widely used in waste rock recovery in concentrator, steel slag treatment in steel mill, iron removal from raw materials in cement plant, power plant, coal, port and building materials industry As a power control equipment company, we can offer kinds of related products for sale, anything you need, please leave us a message.

The explosion proof VFD is committed to intelligent control of mining. Our explosion proof electric motor can improve the efficiency of the equipment, and reduce the maintenance of the complete set of equipment. The explosion proof electric motor operates reliably to ensure production safety. Our ATEX and IEC explosion-proof motor has advanced design concepts and independent intellectual property rights, and have reached the international advanced level in terms of functionality and reliability. Explosion Proof Motor Specifications Input Voltage 660V/1140V Input Frequency 50Hz/60Hz Output Voltage 0-660V/1140V Output frequency 0-50Hz/60Hz Power semiconductor IGBT, Diode Input side of VFD Standard:6 pulse diode rectifier Option:6 pulse IGBT rectifier Quadrant Standard:2-Q Option: 4-Q Frequency Resolution 0.01Hz Overload capacity 220% Communication Internet、CAN、RS485 IP IP54, water cooling. Features of the Explosion Proof VFD The software system of explosion proof panel box has built-in control programs such as a scraper, conveyor, and pumping station; Direct torque control has high control precision, fast dynamic response speed, and output torque greater than 2.2 times rated torque, which is suitable for heavy load starting occasions. Explosion proof VFD adopts CAN bus communication to realize master-slave control and power balance of multiple devices, and optical fiber communication is supported to realize data transmission and control; ATEX explosion proof VFD uses Long-life thin-film capacitors; This electrical transmission equipment has various protection functions such as overload, overvoltage, under-voltage, phase shortage, overheating, power imbalance, short circuit, etc. Our ATEX explosion proof VFD is equipped with high quality explosion proof electrical panels, connectors, enclosures, junction boxes, outlets and other explosion proof electrical boxes and fittings. Explosion Proof Motor Classifications The types of explosion-proof electric motors can be classified according to the following aspects: 1. Principle of motor Explosion flame proof motor can be divided into explosion-proof asynchronous motor, explosion-proof synchronous motor and explosion-proof DC motor. 2. Place of use Explosion proof VFD motorcan be divided into explosion-proof motors used in coal mines and explosion-proof motors used in factories. 3. Explosion-proof principle Explosion proof VFD motor can be divided into flameproof motor, increased safety motor, positive pressure motor, spark-free motor and dust explosion- proof motor. 4. Matching mainframe Explosion proof VFD motor can be divided into explosion-proof motor for coal mine conveyor, explosion-proof motor for coal mine winch, explosion-proof motor for scraper, explosion-proof motor for local fan in coal mine, explosion-proof motor for fan, etc. In addition, it can also be divided according to technical indicators such as rated voltage and efficiency, such as high-voltage explosion-proof motor and low-voltage explosion-proof motor. How to choose An Electric Explosion Proof Motor? Selection principle of explosion-proof electric motor 1. Identify the nature and types of application places. 2. For gas explosive places, zoning should be determined according to the degree of danger. 3. Identify the temperature group of the application place. 4. For flameproof, safety-increasing and positive pressure ventilation explosion-proof motors, the use places should be considered are class or class; Spark-free motor and dust explosion-proof motor can only be used in similar places. 5. Identify the explosion-proof level. 6. If safety-increasing or positive pressure explosion-proof motors are selected, corresponding protection devices should be considered, otherwise the safety of explosion-proof cannot be guaranteed. Application of the Explosion Proof VFD The frequency converter application is very extensive, and explosion proof DC motor also has its own unique uses. The explosion proof VFD is mainly used for heavy load starting and full speed regulation of scraper conveyor, transfer machine, belt conveyor, coal mine TBM and other equipment with rated voltage of 3300v / AC1140v / AC660V, and can be used for the emulsion pump station, water pump, endless rope winch, permanent magnet synchronous motor (including electric drum), ventilator and other occasions requiring frequency conversion speed regulation. Now the price of electrical power transmission equipment is affordable, if you have needs, please contact us.

We at CCS can provide customers with a variety of electrical transmission equipment and electrical control solutions, which can meet the needs of various working conditions. We strictly control the quality, from raw material procurement to factory test, and all is in accordance with IEC standards. As a professional power control equipment company, CCS has been providing mining with highly reliable electrical power transmission equipment for more than 10 years. Recently, our customers have gradually expanded to oil and gas, port, steel, and other fields. Types of Electrical Transmission & Power Control Devices VFD Motor Frequency Converter Electric Control And Power Supply Special Motor Why Choose Electrical Transmission & Power Control Equipments in CCS Electric Professional Manfacturer The company, with a complete system for R&D, design, manufacturing, marketing, and maintenance service, is professional in the manufacturing of high-quality electrical transmission equipment & electrical control equipment. Well-equipped Production Facilities We have a large-scale motor assembly machine, motor automatic assembly machine, intelligent CNC winding machine, iron core automatic stacking equipment, solid insulation vacuum casting equipment, inverter production line, vertical machining center, and other production equipment. Complete Test Platform CCS has an advanced 12MW loading test platform, high-precision power analyzer, power frequency, and turn to turn to withstand voltage tester, torque tester, and other facilities of the test and inspection center, and has obtained ISO9001 quality management system certification. Good Development Prospect With the increasing demand for electrification and intelligence in the industrial field, CCS electrical control devices have a broad market prospect in the industries of engineering, port, shipping, metallurgy, cement and other industries. FAQs about Electrical Transmission & Power Control Equipments Q. What is electrical transmission equipment? A. Electrical power transmission equipment refers to various components that allow for internal parts to operate properly in machinery. These items typically include belts, chains, couplings, pulleys, sprockets, bushings, hubs, bearings, linear actuators, slide rails, bevel gears, worm gears, and various other components. Q. What are the types of power transmission system? A. 4 Types of Power Transmission – Mechanical, Electrical, Hydraulic, and Pneumatic (Pros & Cons) The transmission method is an engineering method that matches the power machine and the working part of the machine in terms of energy configuration, movement speed, and motion form. Q. What material is used for electrical transmissions? A. Copper, aluminum, and steel are the primary conductor materials used in electrical power systems. Other types of conductors such as silver and gold are actually better conductors of electricity; however, cost prohibits wide use of these materials.

packing & Delivery & Payment Delivery : We have special line transportation, or we can give it to your forwarder Our special line transport is to ensure safe delivery to your designated location, can be free of customs clearance(FedEx/EMS/UP S/DHL /TNT) Payment: t/t, pal, alibaba trade assurance,western union,bitcoin...All means are acceptable as long as they are convenient for you(We do not accept L/C and D/P during coronavirus) Package: To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. Packaging & Delivery Packaging Detail: Foil Bags, Cartons and Drums Delivery Detail: 1-------acked with aluminium bags with ziplock bags inside. 10------Carton: 50cm*30mc*40cm 25k------Packed with papaer drum with double plastic bags inside Heavy Metal: qualified Valid Period: 2years Grade: Pharma Grade Related Substances: qualified Residue on Ignition: qualified Storage: Storage in a dry, ventilated place und... DeliveryTime: 3-10days

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ABC cables primarily used for 120 volt overhead service applications such as street lighting.outdoor lighting.and temporary service for construction. To be used at voltage of 600 volts phase- to -phase or less and at conductor temperatures not to exceed 75C for polyethylene insulated conductors or 90'C for crosslinked polyethylene(XLPE) insulated conductors. Duplex aluminium overhead cables have two conductors: one for electrodes, and the other one as a messenger (neutral conductor). This electrical wire, also called duplex overhead aluminum wire, is designed and manufactured for use in 120 V power distribution facilities. It is aerially installed with a maximum operational temperature rating of 75°C. Conductors: Duplex aluminium overhead cables have a concentric strand or compressed 1350- H19 series aluminum conductor. Messenger: Duplex overhead aluminum wire has a bare ACSR messenger. Optional constructions include a messenger of AAC or 6201 alloy. Insulation: Cables with duplex overhead service drop conductors have a black cross linked polyethylene ( XLP) insulation. https://www.cncablesuppliers.co , m

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Dual Ports Fast Charge Adapter PD 20W QC 18W USB Car Charger for Mobile Phone white black or other colors Input voltage and current: 12-24V/2.4A output voltage and current:5V2.4A/QC3.0/PD Size:24mm*38mm Weight:12.3g , Function: charge 2 devices together, for Android and iOS. ①> 12V-24V input, suitable for all models; 5V output, suitable for mobile phones, tablets and other electronic equipment. ②> Brand new design, sufficient output, private mold, safety and environmental protection. ③>Shell: ABS+PC fireproof environmental protection material. ④> PCB board: full glass fiber double-sided board, copper skin on both sides. ⑤>Intelligent IC: overload, overvoltage, overheating, overcurrent and short circuit protection. ⑥>Fuse: Strengthen the protection of charging equipment. ⑦> USB rubber core: high temperature resistant rubber core, material is iron, nickel-plated. ⑧>Spring shrapnel: manganese steel material, after heat treatment. ⑨>Hardware materials have undergone 24-hour salt spray test (no rust). ⑩>Support OEM, ODM services, custom LOGO and packaging. (1) > shell: ABS + PC fire environmental protection material. (2) > PCB board: glass fiber double panel, both sides have a copper sheet. (3) > smart IC: overload, overvoltage and overheating, overcurrent and short circuit protection. (4) > fuse: strengthen the protection of charging equipment. (5) > USB rubber core, high-temperature resistant rubber core, is made of iron, and nickel plating. (6) > spring shrapnel: manganese steel material, after heat treatment. Type Electric, Power Supply Adapter, Universal Adapter Usage Game Player, Digital Camera, Laptop, Mobile Phone, MP3 ; Bluetooth Headset Protection Short Circuit Protection, OLP,Low Tension, Overvoltage Function QC3.0 Brand Name ZUOQI Model Number: ZQ-CC-109 Port 2 X USB Input voltage and current: DC12V-24V output voltage and current: 5V2.4A/QC3.0/PD Package color box Product name: Dual PORTS Usb Car Charger Material Plastic Color white,black Size 24mm*38mm Socket Type Origin China Note: Over-charge, over-temperature and etc., multiple protection, safe to use and fast to charge 2 ports support simultaneously charging 2 devices Wide compatibility, can charge most smartphones and tablets in the market The compact and light design increased portability, can easily fit into the limited space of the cigarette lighter socket Certification: CE, FCC and RoHS Name USB C car charger 18W Model ZQ-CC109 Description Car charger with 2 USB Feature 2 USB Charging port USB C x 2 Color White Black Socket Standard Function Charging Charging Type Adaptive charging Charging efficiency 18W Compatible For mobile phones Compatible Universal Retail box PE bag / Neutral Packing / Original Packing Customized service Support Customized retail box / Customized LOGO / Customized Bar code

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