"Immerse yourself in the timeless beauty and exquisite craftsmanship of our classic spruce and maple violin set, meticulously crafted to deliver superior tone and performance. With a traditional design and premium materials, this violin set is perfect for musicians seeking a classic instrument with modern functionality. The top of our violin is expertly crafted from spruce, renowned for its rich and vibrant sound characteristics, while the back and sides are made from maple, providing stability and projection. Together, these materials produce a balanced and resonant tone that is perfect for a wide range of musical genres and styles. Designed for precision and playability, our violin features a rosewood fingerboard that offers smooth and comfortable playability, allowing for effortless movement and expression. The inclusion of jujube wood pegs and tailpiece adds a touch of elegance and warmth to the instrument's appearance, while also providing reliable tuning stability and durability. Whether you're a professional musician, student, or enthusiast, our classic spruce and maple violin set is sure to inspire and delight. Complete with a lightweight case, high-quality bow, and rosin, this set provides everything you need to start playing right away and unleash your musical creativity. Experience the beauty and craftsmanship of our classic spruce and maple violin set and elevate your musical performances to new heights. Invest in quality and tradition with our timeless instrument today."
"Discover the pinnacle of craftsmanship and performance with our advanced Linden plywood violin set, meticulously designed for discerning musicians who demand excellence in every aspect of their playing. Crafted with precision and care, this violin combines advanced materials and traditional techniques to deliver a superior playing experience that will inspire and delight musicians of all levels. At the heart of our violin is an advanced Linden plywood top, known for its exceptional resonance and tonal clarity. Paired with Linden plywood back and sides, this violin produces a rich and expressive sound that is perfect for a wide range of musical styles and genres. The inclusion of a rosewood fingerboard ensures smooth and comfortable playability, allowing for effortless navigation across the instrument's surface. Additionally, the ebony pegs provide precise and reliable tuning, ensuring that your instrument stays in tune even during extended practice sessions or performances. To further enhance its performance capabilities, our violin is equipped with a carbon fiber tailpiece, which adds strength and durability while improving overall tone and projection. Whether you're performing on stage, recording in the studio, or practicing at home, our advanced Linden plywood violin set is the perfect companion for musicians who demand the best. Complete with a high-quality bow, lightweight case, and rosin, our violin set provides everything you need to unleash your musical potential and elevate your playing to new heights. Experience the difference that quality craftsmanship and advanced materials can make with our advanced Linden plywood violin set."
"Elevate your musical journey with our premium violin set, meticulously crafted with high-quality materials to deliver exceptional tone and performance. This exquisite violin features a spruce top and maple back and sides, renowned for their rich and resonant sound qualities, ensuring unparalleled clarity and projection. Designed for professional musicians and discerning players alike, our violin boasts a rosewood fingerboard that offers smooth and precise playability, allowing for effortless expression and dynamic range. The solid wood pegs ensure reliable tuning stability, while the carbon fiber tailpiece enhances the instrument's durability and amplifies its tonal characteristics. Each violin in our set is carefully handcrafted by skilled artisans to meet the highest standards of craftsmanship and quality. Whether you're performing on stage, recording in the studio, or practicing at home, our premium violin set is the perfect companion for musicians who demand excellence in every aspect of their playing. Complete with a lightweight case for convenient transportation, a high-quality bow for smooth and responsive bowing, and rosin for optimal grip and sound production, our violin set provides everything you need to unleash your musical potential. Experience the beauty and versatility of our premium violin set and take your performances to new heights today! Upgrade your musical arsenal with our premium violin set and experience the unparalleled quality and craftsmanship that sets our instruments apart from the rest. Invest in excellence and let your music soar with our premium violin set."
"Introducing our high-quality student violin set, meticulously crafted to provide aspiring musicians with an exceptional playing experience. Featuring a premium spruce top and durable linden plywood back and side construction, this violin delivers a rich and resonant tone that is sure to inspire creativity and musical expression. Designed with the needs of students and beginners in mind, this violin set includes everything you need to start playing right away. The fingerboard, made from exquisite rosewood, offers smooth and comfortable playability, allowing for precise finger movements and effortless transitions between notes. Our violin is equipped with solid wood pegs for reliable tuning stability, ensuring that your instrument stays in tune even during extended practice sessions or performances. Additionally, the tailpiece is crafted from carbon fiber, providing added durability and enhancing the overall tone and projection of the instrument. Whether you're a budding musician just starting your musical journey or a seasoned player looking for a reliable practice instrument, our student violin set is the perfect choice. With its exceptional craftsmanship, superior materials, and affordable price point, this violin set offers unbeatable value for musicians of all skill levels. Experience the joy of playing music with our high-quality student violin set today!"
"Introducing our Linden plywood violin set, meticulously crafted to offer exceptional tone and performance for musicians of all skill levels. With its durable construction and thoughtful design, this violin set is the perfect choice for students, beginners, and enthusiasts alike. The top, back, and sides of our violin are expertly crafted from Linden plywood, providing a balanced and resonant tone that is both warm and clear. This construction ensures stability and durability, making it ideal for daily practice sessions and performances. Featuring a rosewood fingerboard, our violin offers smooth and comfortable playability, allowing for precise finger movements and effortless expression. The solid wood pegs provide reliable tuning stability, ensuring that your instrument stays in tune throughout your practice sessions and performances. To further enhance its performance capabilities, our violin is equipped with a carbon fiber tailpiece, which adds strength and durability while improving overall tone and projection. Whether you're performing on stage, rehearsing with your ensemble, or practicing at home, our Linden plywood violin set is sure to meet your musical needs. Complete with a lightweight case, high-quality bow, and rosin, our violin set provides everything you need to start playing right away. Experience the joy of making music with our Linden plywood violin set and take your musical journey to new heights today!"
Material NCR paper(CCP, carbonless copy paper) Paper's GSM 47g/48g/50g/55g/60g/65g/70g/75g/80g CB, CFB, CF, Adhesive Label Printing color CMYK or Pantone colors (can print 1-8 colors) Binding Continues Folding, Pocket,Die Cutting, Claw On Both Sides,etc Other Process Changeable Bar Code/QR Code, Perforation, Numbering, Spot UV, Water Mark Desensitizing ink, Carbon Coating, Flourescent Ink, etc Packing 1000 sets/ carton, standard export carton Lead time Ordinary order: Within 15days Urgent order: Within 10 days Sample time Within 8 days Product Material: Paper & Paperboard Paper Type: NCR CARBONLESS PAPER/WOODFREE PAPER Product Type: Bill Surface Finish: Embossing Printing Type: Offset printing Size: 230*127mm/241*152.4mm/235*140mm/210*140mm/241*280mm Material-NCR CARBONLESS PAPER: COPIES-1-8COPIES Usage-FOR COURIER COMPANY: BARCODE-128CODE OR 39 CODE Product name: Carbonless NCR Paper Receipt Bill Book with Barcode and Serial Number Material: Carbonless NCR
Function declaration 1. 54-key Standard Keyboard 2. 16 Tones 3. 8 Rhythms 4. 6 Demo Songs 5. Record /Re-play /Program 6. 16-Grades of Volume Control /32-Grades of Tempo Control 7. 3 Precussions Sounds Effect 8. MIC 9. Auto-power Off 10. Run on 6'AA' Batteries (Not included ) 11. AC/DC Power 12. Single /Finger/Fillin 13. 2 Digital Display QTY:18PCS/CTN CARTON MEAS:79*60*70 CM G.W:30KGS N.W:28KGS
Key Feature: Multi-touch, more free interaction. Up to 20 users can write simultaneously on the whiteboard without boundaries. Shape recognition, the multi-touch technology tracks touches intuitively and accurately. It recognizes touch size and the shape of pens, fingers, augmented reality tools and other solid objects. Smart design, easier maintenance: components can be directly assemble from board front for easier maintenance. Built-in small but smart and durable infrared senders and receivers guarantee the stability in use and low-cost in maintenance. No need for special pen. It is convenient to write and operate with your finger and any object at lower cost. Durable construction and surface. Brand-new aluminum wire frames with honeycomb aluminum backboard are rigid and durable; colored/ceramic steel panel is shockproof, writable and eco-friendly.
F-35 Portable Interactive Whiteboard 1.Description F-35 can make any normal projector into interactive projector . Portable Interactive Whiteboard 3.0 is the third generation of portable interactive whiteboard which almost integrates all the market's requirements.It's smaller and more beautiful with brand new appearance design.What's more, it breaks up the traditional installation method and can be fixed onto the projector with gum in the bottom of the base.With automatic calibration function, it will be easier to use. 2.Specification Signal Receiver Movement Detection CMOS Infrared Technology Active Area (max projection size) 150 inch diagonal Active Area (horizontal angle) 33 +/- 2 degrees Active Area (vertical angle) 0-30 degrees Calibration Technology Photoelectric Positioning Active Distance (from projection screen) 1.5-5m Connectivity Interface 1 x USB Cable (connection distance up to 24 m) Power Requirement 4.5 ¨C 9 W (from USB port) Power Consumption < 1.5 W Net Weight 81g Extendable Pointer Movement Detection Technology LED Light Power Requirement 3 V CR12 3A x 2 Trigger methods of pointer Button Pen Body Weight 85g (with battery) Pointer Extendable Length 69cm (length),Flexible Net Weight 61g E-Pen Movement Detection Technology LED Light Power Built-in Lithium Battery, Rechargeable Pen Body Dimension 17.5cm (length); 1.0-1.7cm (diameter) Net Weight 25g Material Plastic System Requirements OS Required Microsoft Windows XP , Win7, Win8, Linux OS Processor Type Intel Pentium or above RAM Size 128 MB Min Hard Drive Space 30 MB Detecting Size Projection Size Distance between Receiver and Projection Surface 56 inch 1600mm 68 inch 2100mm 70 inch 2300mm 75 inch 2500mm 85 inch 2800mm 92 inch 3200mm 3.Features A. Multi-Users Writing It can support 64 users writing simultaneously B. Various features: Strong adaptability; Easy installation; Supporting big screen to 150" Intense light-resistant; C. Various installation ways: Put on the desk or projectors Ceiling-mount installation Installed on the general tripod D. USB Cable can be extended to 24M (MAX). E. Modularization solution Enables other products to integrate interactive function easily. F. Quickly disassembled The storage and maintenance are very easy. G. High response speed H. Plug and Play USB interface HID form of communications, Direct USB Power Supply
i.About The Product The dissection car fully lays out inner and outer structure of auto system with full parts and reasonable section which include engine transmission and steering based on original finished car which can express clearly movement of inner configuration parts.the device applies to theoretical teaching and maintenance training requirements. ii . Features Original finished car (with engine,chassis,car body and car electrical ) ,three-phase asynchronous motor,drive belt,reducer,safetyshield,etc. iii. Function 1.Dissecting the engine,transmission and steering and other main parts to lays out the inner and outer structure of the auto systems. 2.Polishing the section with high precision paint the edge with different colors. 3.The reduce is running by the three-phase asynchronous motor to drive the crankshaft of the engine run slowly,demonstrating the working process of power transmission. 4.The drive parts was protected with safety shield.
i.About The Product Designed based on Toyota Crown 3.0 chassis, the training bench can illustrate the structures, working processes and assembly of the automobile steering, braking and driving systems. The device applies to automobile chassis and maintenance training courses of secondary and senior vocational schools, normal education and training institutions.It can fully meet the needs for chassis system structure, working simulation and assembly and disassembly practicing.
i.About The Product The device is designed based on the Toyota Corolla 2ZR-FE electronically-controlled gasoline engine to simulate engine startup, speedup, slowdown and other actions with the aim of illustrating the structure and working principle of electronicallycontrolled gasoline engines. The device applies to automobile engine and maintenance training courses of secondary and senior vocational schools, ordinary education and training institutions. ii.Features 1.Real and operable electronically-controlled gasoline engine to illustrate the gasoline structure and working process 2.The training bench is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 3.The training bench is installed with dashboard, fuel meter, and vacuum pressure meter to illustrate changes of parameters including the engine speed, injection pressure and intake manifold pressure. 4.Detection terminals are installed on the training bench. On the bench, operators can detect various detectors, executors, electrical signals of engine control unit pins, such as resistance, voltage, current, frequency, and waveform signals. 5.The practical training bench is installed with diagnosis socket, which can connect to automobile decoder to read fault codes, clears fault codes, and reads data stream from the engine electrical control system. 6.A throttle controller is installed on the bench to accelerate and slowdown. 7.A master power switch, water tank protector, flywheel protector, and other protection devices, are installed on the training bench. 8.The training bench base frame is made in steel and the surface is paint-coated. Self-retention wheels are installed to ensure that the bench is flexible, reliable and endurable 9.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii.Basic Parameter 1.Size: 1400mm x 1000mm x 1800mm (length x width x height) 2.Operating power supply: 12V DC 3.Fuel No.: Engine mode 4.Fuel tank size: 10L 5.Operating temperature: -40? to +50?
i.About The Product The device is designed based on the Volkswagen Passet CAN data transmission network system to holistically demonstrate the structure and operation of the system. The device applies to theoretical teaching and maintenance training of the CAN data transmission network system in secondary and senior vocational skill schools, normal education and training institutions. ii.Features 1.A real and operable CAN data transmission network system is used to illustrate the structure of the system. 2.Circuit components of data transmission signals, for example, the gear switch, speed signal, and door control switch signal, are operated to illustrate operation of the CAN data transmission network system. 3.The training panel is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 4.The training panel is installed with detection terminals to detect electric signals, for example, resistance, voltage, current, and frequency, of circuit components of the CAN data transmission network system. 5.The training panel is installed with a diagnosis socket ,which can connect to automobile decoder to read fault codes reads fault codes, clears fault codes, and reads data stream from the engineer control unit (ECU) connected with the in-vehicle network. 6.The training panel's base frame is made of steel and the surface is paint-coated. Self-retention wheels are installed. 7.Instead of using accumulators and requiring charging, the training panel connects to a 220V AC voltage which changes to a 12V DC voltage through the internal circuit. The 12V DC voltage protects the training panel against short circuit. 8.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii. Basic Parameter 1.Size: 2400mm × 700mm × 1800mm (length x width x height) 2.External power supply: A.C. 220V ± 10% 50Hz 3.Operating voltage: 12V DC 4.Operating temperature: -40? to +50?
i.About The Product The device is designed based on the Volkswagen Jetta 1.6L exterior lighting system to holistically demonstrate the structure and operation of the system. The device applies to theoretical teaching and maintenance training of the lighting system in secondary and senior vocational skill schools, normal education and training institutions. ii.Features 1.A real and operable exterior lighting system is used to illustrate the structure of the system. 2.Various lighting switches can be operated. In this way, the device demonstrates operation of the exterior lighting system. 3.The training panel is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 4.The training panel is installed with detection terminals to detect electric signals, for example, resistance, voltage, current, and frequency, of circuit components of the exterior lighting system. 5.The training panel's base frame is made of steel and the surface is paint-coated. Self-retention wheels are installed and a 24 0cm tabletop is fixed on the base frame to place materials and light testing devices. 6.Instead of using accumulators and requiring charging, the training panel connects to a 220V AC voltage which changes to a 12V DC voltage through the internal circuit. The 12V DC voltage protects the training panel against short circuit. 7.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii.Basic Parameter 1.Size: 1600mm × 700mm × 1700mm (length x width x height) 2.External power supply: A.C. 220V ± 10% 50Hz 3.Operating voltage: 12V DC 4.Operating temperature: -40? to +50?
i.About The Product The device is designed based on the Toyota lexus LS400 air suspension system to holistically demonstrate the structure and operation of air suspension. The device applies to theoretical teaching and maintenance training of the air suspension system in secondary and senior vocational skill schools, normal education and training institutions. ii.Features 1.A real and operable air suspension system is used to illustrate the structure of the system. 2.The height of air suspension and hardness of shock absorber are adjusted by operating the height controller or adjusting the suspension height or actuators, for example, the ECU compressor, height control solenoid valve, and shock absorber hardness controller. In this way, the device demonstrates operation of the air suspension system. 3.The training bench is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 4.The training bench is installed with detection terminals to detect electric signals, for example, resistance, voltage, current, and frequency, of circuit components of the air suspension system. 5.The training bench is installed with a fault indicator lamp and a diagnosis socket, which automatically diagnoses the system by blinking fault codes in case of short circuit. 6.The training bench’s base frame is made in steel and the surface is paint-coated. Self-retention wheels are installed to ensure that the bench is flexible, reliable and endurable. 7. Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii. Basic Parameter 1.Size: 1600mm × 1000mm × 1800mm (length x width x height) 2.External power supply: A.C. 220V ± 10% 50Hz 3.Operating voltage: 12V DC 4.Operating temperature: -40? to +50?
i.About The Product The dissection car fully lays out inner and outer structure of auto system with full parts and reasonable section which include engine transmission and steering based on original finished car which can express clearly movement of inner configuration parts.the device applies to theoretical teaching and maintenance training requirements. ii . Features Original finished car (with engine,chassis,car body and car electrical ) ,three-phase asynchronous motor,drive belt,reducer,safetyshield,etc. iii. Function 1.Dissecting the engine,transmission and steering and other main parts to lays out the inner and outer structure of the auto systems. 2.Polishing the section with high precision paint the edge with different colors. 3.The reduce is running by the three-phase asynchronous motor to drive the crankshaft of the engine run slowly,demonstrating the working process of power transmission. 4.The drive parts was protected with safety shield.
i. About The Product This device is designed based on the Volkswagen Passat ABS/EBD system and with an operating principle diagram to demonstrate operation of the system. The device applies to theoretical teaching and maintenance training of the chassis structure in secondary and senior vocational skill schools, normal education and training institutions. The device can be used for structure display and operation demonstration of the ABS/EBD system. ii. Features 1.A real ABS/EBD system is used to illustrate the structure of the system. 2.A three-phase asynchronous motor drives rotation of the front and rear shafts, simulating running of the automobile. When an operator pushes down the brake pedal, the ABS/EBD system starts operating. The front and rear brake flaps keep rotating slowly. The operator feels that the brake pedal is vibrating. In this way, the device demonstrates operation of the ABS/EBD system. 3.The training bench is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 4.The training bench is installed with detection terminals to detect electric signals, for example, resistance, voltage, current, and frequency, of pins of each sensor and electronic control unit (ECU). 5.The training bench is installed with six pressure gauges to display real-time hydraulic pressure of one master cylinder and four brake cylinders. iii. Basic Parameter 1.Size: 1600mm × 1000mm × 1800mm (length x width x height) 2.Driving power supply: three-phase four-wire (three-phase five-wire 380±10% V 50 Hz) 3.External power supply: A.C. 220V ± 10% 50 Hz 4.Operating voltage: 12V DC 5.Operating temperature: -40? to +50? 6.Master oil canal pressure meter 0–250 kg/psi 7.Pressure gauge for the brake cylinder: 0–100 kg/psi 8.Transmission: ? Model: CHE100-004G/5R5P-4 ? Power: 4KW/5.5KW ? Input: AC 3PH 380 ±15% V 50/60 Hz ? Output: 9 A/13 A AC 3PH 0 – 380V 0 – 400 Hz 9.Three-phase asynchronous motor: ? Model: YT 100L2-4 ? Voltage: AC 220V/380V 50Hz ? Current: 11.8 A/6.8 A ? Power: 3 KW ? Rotation speed: 1420 r/min 10.Vacuum pump: ? Model: RD-2 ? Voltage: A.C. 220V 50 Hz ? Power: 370 W ? Pumping rate: 48 L/min ? Extreme pressure: 6.7 × 10 – 2 Pa ? Rotation speed: 1400 r/min Inlet diameter: F8 Fuel consumption: 1 L Noise: = 68
i.About The Product The device adopts the cross section of a Toyota Hiace's engine and transmission system to illustrate their internal structures. It applies to the theoretical teaching and practice of the automobile engine and transmission system. ii.Features 1.The device adopts the cross section of a Toyota Hiace's engine and transmission system to illustrate their internal structures. 2.The engine will operate slowly driven by a three phase gear reduction motor, demonstrating the power transmission process from the engine to driving wheels. 3.The driving part of the training bench is protected by a cover. 4.The training bench offers trainees with engine and transmission system disassembly benchs iii.Basic Parameter 1.Dimensions: 1600mm x 1400mm x 1200mm (length x width x height) 2.Driving power supply: Three-phase four-wire (three-phase five-wire 380±10% V 50Hz) 3.Three-phase gear reduction sense motor ? Model: 5IK120GN-C ? Rated voltage: A.C. 220V/380V 50Hz ? Rated power: 120W ? Rated rotation speed: 50Hz 90/1400rpm 60Hz 90/1500rpm ? Reduction ratio: 30 4.Operating temperature: -40? to +50?
i.About The Product The device is designed based on the Toyota Corolla 2ZR-FE electronically-controlled gasoline engine to simulate engine startup, speedup, slowdown and other actions with the aim of illustrating the structure and working principle of electronicallycontrolled gasoline engines. The device applies to automobile engine and maintenance training courses of secondary and senior vocational schools, ordinary education and training institutions. ii.Features 1.Real and operable electronically-controlled gasoline engine to illustrate the gasoline structure and working process 2.The training bench is made of advanced aluminum-plastic plate with characteristics of not less than 4mm thick, corrosion resistance, impact resistance, pollution resistance, fireproof, and moistureproof. Its surface are processed by special craft and spraying primer. Never fade color circuit diagram and working principal diagram are painted on the board whose surface coating with varnish. The trainees can learn and analyze the working principle of the control system by referencing the diagram and the real object. 3.The training bench is installed with dashboard, fuel meter, and vacuum pressure meter to illustrate changes of parameters including the engine speed, injection pressure and intake manifold pressure. 4.Detection terminals are installed on the training bench. On the bench, operators can detect various detectors, executors, electrical signals of engine control unit pins, such as resistance, voltage, current, frequency, and waveform signals. 5.The practical training bench is installed with diagnosis socket, which can connect to automobile decoder to read fault codes, clears fault codes, and reads data stream from the engine electrical control system. 6.A throttle controller is installed on the bench to accelerate and slowdown. 7.A master power switch, water tank protector, flywheel protector, and other protection devices, are installed on the training bench. 8.The training bench base frame is made in steel and the surface is paint-coated. Self-retention wheels are installed to ensure that the bench is flexible, reliable and endurable 9.Equipped with intelligent fault setting and appraisal system, include fault setting, troubleshooting and assessment functions etc. iii.Basic Parameter 1.Size: 1400mm x 1000mm x 1800mm (length x width x height) 2.Operating power supply: 12V DC 3.Fuel No.: Engine mode 4.Fuel tank size: 10L 5.Operating temperature: -40? to +50?
i.About The Product The device adopts the whole and clearly-designed cross section of Toyota Corolla 2ZR-FE electronically-controlled gasoline engine to illustrate the engine's internal and external structures and functioning. It applies to the teaching of the gasoline engine's working principle and mechanic structure. ii. Features 1.It adopts the cross section of the electronically-controlled gasoline engine to illustrate the engine's internal and external structures. 2.The different components on the frame are painted with different colors. 3.The gasoline engine will operate slowly driven by a three-phase gear reduction motor, demonstrating the working process of components in the gasoline engine. 4.The moveable shelf is made of high-intensity steel and the surface is paint-coated. Self-retention wheels are installed to ensure that it is flexible and convenient. iii. Basic Parameter 1.Size: 800mm x 600mm x 1200mm (length x width x height) 2.Driving power supply: three phase four wire (three phase five wire 380V ± 10% 50Hz) 3.Three-phase gear reduction sense motor ? Model: 5IK120GN-C ? Rated voltage: AC 220V/380V 50Hz ? Rated power: 120 W ? Rated rotation speed: 50Hz 90/1400rpm 60Hz 90/1500rpm ? Reduction ratio: 30 4.Operating temperature: -40? to +50?
