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ZYS-3A Tachometer: A Reliable Solution for High-Precision Speed Measurement

ZYS-3A VelocimeterReliable Solutions for High-Precision Speed Measurement

In the field of industrial automation and control, the ZYS-3A tachometer has become a key component for speed detection due to its exceptional measurement accuracy and reliable performance.

ZYS-3A VelocimeterA permanent magnet DC tachogenerator specifically designed for industrial environments.Rotational Speed Measurement and Signal TransmissionThe design. This device employsPrecision Permanent Magnet Technology and Optimized Structural DesignIt can convert mechanical rotational speed into precise electrical signals, providing reliable speed feedback for automatic control systems.

act asSimo motorsThe premium product under our brand, the ZYS-3A speed tester, integratesAdvanced motor manufacturing processes和Strict quality control standardsWidely used in speed detection and control systems across various industrial applications, it has become the preferred speed measurement solution for numerous equipment manufacturers and system integrators.

I. Product Overview and Technical Principles

The ZYS-3A Speed Tester is based onPrinciple of Electromagnetic InductionPrecision measuring device for industrial applications. Its core design incorporatesPermanent magnets serve as the stator magnetic field source.When the rotor rotates with the device under test, cutting magnetic field lines generates an induced electromotive force, producing an output voltage signal that maintains a constant ratio to rotational speed.Highly linear relationship。

This type of speed tester isLoad resistance remains constantUnder these conditions, the output voltage is a linear function of rotational speed, and the output characteristics in both forward and reverse directions are symmetrical.This feature enables it to accurately measure rotational speeds in different directions, providing reliable speed monitoring for bidirectional rotating equipment.

The ZYS-3A tachometer from Xima Electric strictly complies with national professional standards.ZB K24 002-89 Permanent Magnet DC Tachogenerator General Technical SpecificationsDesign and productionEnsure product performance meets industry standards and requirements.

II. Core Technical Features

1. High-precision measurement performance

The ZYS-3A speed tester featuresExceptional measurement accuracy和Signal Stability, capable of providing accurate speed feedback:

Linear Output CharacteristicsWithin the rated range, the output voltage maintains a highly linear relationship with rotational speed, ensuring measurement accuracy.
Symmetrical bidirectional measurementOutput characteristics remain symmetrical during forward and reverse rotation, making it suitable for monitoring bidirectional rotating equipment.
Rapid Response Capability: Capable of real-time tracking of rotational speed changes, providing timely speed feedback to the control system.

2. Optimized structural design

Xima Electric has meticulously designed and optimized the structure of the ZYS-3A tachometer:

Compact and lightweight designCompact size and lightweight design facilitate installation and integration into existing equipment.
Fully enclosed end cap structureProvides excellent dustproof and protective performance, meeting industrial environment requirements.
Flexible installation options: SupportBase-mounted和End cover flange typeTwo installation methods to meet different scenario needs
Robust and durable construction：Utilizing premium materials and precision manufacturing processes to ensure long-term stable operation.

3. Broad applicability

The ZYS-3A Speed Tester is designed for use in a variety of industrial environments and application conditions:

Wide speed rangeSpeed measurement range covers0 to 2000 rpmmeets the needs of most industrial applications
environmental adaptationApplicable for altitudes not exceeding 1000 meters and ambient temperatures-25°C to +40°Cworking environment
Humidity toleranceAt ambient air relative humidity≤90% (25°C) can operate normally under specified conditions

III. Technical Parameters and Specifications

The detailed technical specifications of the ZYS-3A speed tester are as follows:

parameter category	technical specification	Note
rated voltage	110V
Rated current	0.2A (200mA)
rating	22W
rated speed	2000 rpm
Motor Type	Brush-type DC motor
extremity	2-pole
Operating Ambient Temperature	-25°C to +40°C
Applicable Altitude	≤1000 meters
Installation	Base-mounted type, end-cover flange type

In addition to the basic parameters, the ZYS-3A speed tester also featureshigh efficiency和Stable outputIts characteristics enable it to maintain reliable performance under various load conditions.。

IV. Application areas and scenarios

The ZYS-3A tachometer plays a vital role across multiple industrial sectors due to its reliable performance:

1. Industrial Automation Control Systems

Production Line Speed MonitoringFor speed detection and feedback control in various automated production lines
Equipment Condition MonitoringMonitor the operational status of rotating equipment in real time to provide data support for preventive maintenance.
Servo System FeedbackAs a speed feedback component in servo control systems, it enhances system accuracy and stability.

2. Heavy Machinery and Equipment

Metallurgical EquipmentSpeed Measurement and Control of Rolling Mills, Roller Conveyors, and Other Equipment
Mining MachinerySpeed monitoring for heavy equipment such as hoists and crushers
Lifting equipmentSpeed Feedback and Safety Protection for Bridge and Gantry Cranes

3. Specialized Equipment and Systems

Textile machineryPrecise speed control of equipment such as spinning machines and looms
Elevator SystemSpeed Monitoring and Safety Protection for Elevator Traction Machines
Conveying SystemSpeed measurement of conveying equipment such as belt conveyors and conveyor belts

V. Product Advantages and Features

The Xima Motor ZYS-3A tachometer boasts multiple advantages that set it apart in the competitive market:

1. Precise and reliable measurement performance

High linearity outputEnsure excellent linearity across the entire measurement range to enhance measurement accuracy.
Low signal-to-noise ratioThe output signal is pure with minimal interference, which helps improve system control precision.
Exceptional repeatabilityMultiple measurements yield consistent results, ensuring long-term measurement reliability.

2. Long-lasting operational lifespan

Premium Material Selection：Utilizes high-performance permanent magnet materials and durable brushes to extend service life.
Optimize thermal designExcellent heat dissipation properties ensure the equipment operates continuously and stably under rated conditions.
Wear-Resistant Structural DesignKey components utilize wear-resistant materials to reduce performance degradation during long-term operation.

3. Convenient installation and maintenance

Flexible installation optionsTwo installation methods provide greater application flexibility.
Simplified Connection DesignStandard interfaces and connection methods for easy installation and integration
Low maintenance requirementsRobust design and premium materials reduce the workload of daily maintenance.

VI. Installation and use guide

1. Installation Notes

Proper installation is the foundation for ensuring the normal operation of the ZYS-3A speed measuring device:

Medium-level accuracy assuranceDuring installation, ensure the speed measuring device is precisely aligned with the shaft axis of the measured equipment to avoid eccentric torque.
Securely fastened: Use appropriate fastening methods to prevent loosening or vibration during operation.
Environmental considerationsAvoid installation in environments with strong magnetic fields, severe vibration, or corrosive gases.

2. Key Points for Electrical Connections

Correct Polarity ConnectionStrictly connect positive and negative terminals according to the marked polarity to avoid reverse connection.
Load MatchingEnsure the load resistance meets specifications to maintain the linear characteristics of the output.
Shielding ProtectionSignal lines should use shielded cables to minimize electromagnetic interference.

3. Usage and Maintenance Recommendations

Regular inspectionRegularly inspect the wear condition of the brushes, the tightness of connections, and the overall operational status.
Cleaning and MaintenanceKeep the exterior of the equipment clean to prevent dust and grease buildup from affecting heat dissipation and performance.
Performance ValidationRegular calibration and verification of measurement accuracy ensure long-term precision.

VII. Troubleshooting and Resolution

Although the ZYS-3A speed tester is designed for reliability, understanding common issues and their solutions helps ensure stable system operation:

Output signal abnormalityInspect connection wiring, brush wear, and permanent magnet condition.
Linearity degradationVerify that the load resistor is properly matched and inspect the bearings for wear.
Noise interferenceCheck shielded connections and eliminate external electromagnetic interference sources.

VIII. Service and Support

Xima Electric provides comprehensive technical support and service assurance for ZYS-3A tachometer users:

Technical Consultation: Provide technical consulting services on product selection and application solutions
Installation GuideProvide detailed installation guides and professional technical support.
After-sales Support: Provide quality assurance and after-sales service to ensure worry-free use by customers

concluding remarks

The ZYS-3A tachometer, as a premium product from Xima Motors, stands out for itsPrecise measurement performance、Reliable job stability和Wide environmental adaptability, making it the ideal choice for industrial speed measurement. Whether used forSimple RPM MonitoringorComplex closed-loop control systemThe ZYS-3A provides reliable speed feedback signals, ensuring the safe and efficient operation of equipment.

As industrial automation continues to advance, Xima Motors will persist in optimizing and enhancing the performance and functionality of the ZYS series tachometers, providing users with even greaterAdvanced and reliableRotational Speed Measurement Solutions, Empowering Industrial Automation Development.

Tags：ZYS-3A Velocimeter

Simo motorsAfter-sales service policy: quality-oriented, the user first!

Sincere, intimate, and devoted, Simo will always be attentive.

preamble

Thank you for choosing Simo Motor products. As an enterprise with many years of experience in motor manufacturing, Simo Motor always insists on “Quality oriented, customer first”For the purpose, through the perfect service system, to ensure that every customer can enjoy efficient and professional after-sales service.

Our products have been awarded the honorary titles of “High Quality Products”, “China Famous Brand Products”, “National Inspection-free Products” and “China Well-known Trademark” for many times by provinces, cities and ministries. Famous Trademark" honorary title. In order to further enhance customer experience, we have formulated this after-sales service policy, aiming to provide customers with comprehensive, fast and satisfactory service guarantee.

I. Quality Assurance Commitments

Simo Motor implements comprehensive quality control in strict accordance with international standards, national standards, machinery industry standards and enterprise standards:

All products are listed in the “GB/T 19001-2008/ISO 9001:2008 quality management system”Production is carried out under effective operation to ensure that raw materials are strictly and perfectly inspected from the time they enter the factory to the time the products leave the factory.
Commitment that all products offered areNew and unusedand meets the quality requirements specified in the user's contract.
Adhere to the quality management system in accordance with “GB/T 19001-2000 idt ISO 9001:2000 standard”, and keep the quality management system running effectively.

Second, pre-sale service content

To help customers make the best choice, Simo Motors offers comprehensive pre-sales support:

Specialized technical consulting: Receive inquiries from customers about the business and technical aspects of motors, and answer all kinds of questions from customers.
Personalized Solutions: Objectively introduce the performance and characteristics of Simo's motor products and provide customized power solutions according to customer needs.
Comprehensive product information: Provide detailed quotations, drawings and motor samples and other information to help customers fully understand the characteristics of the product.

III. Ordering instructions

To ensure that the motor meets your needs, please specify the following parameters when ordering:

Basic parameters: Motor model, rated power, rated voltage, number of poles, rated frequency
installation environment: Protection class, cooling method, mounting method, rotation direction, environmental conditions, outlet location
Conditions of use: Altitude and working temperature of the installation site, type of load of the motor

if anyspecial requirementIf you have any questions about our products, please feel free to contact us, we need to sign another technical agreement before signing the order contract. You can also directly call our customer service hotline:15902923228 Access to professional guidance.

IV. Warranty Policy Details

1. Warranty period

Simo Motors offersNot more than two years from date of shipmentThe warranty service. Within this specified time period, if the motor is damaged or fails to function properly due to poor manufacturing quality, Simo Motors willRepairing or replacing parts or motors at no cost to the user。

2. Warranty coverage

Warranty covers product quality problems caused by our company, the company will replace the relevant parts or provide free repair.
Warranty services need to be based onProper use and normal maintenanceThe machine should be used correctly in accordance with the original operating manual and maintained, lubricated and cleaned in accordance with the original manufacturer's recommendations.

3. Non-warranty coverage

The following are not covered by the warranty:

由Non-designated maintenance staffDamage caused
Unauthorized modifications or self-disassembly
utilizationUnofficial spare parts or software
Failure to comply with operating manualsPrescribed guidelines for use, handling and maintenance
因natural disaster（Damage to products caused by wind, fire, flood, earthquake, etc.
Natural wear and tear under normal use

V. Post-warranty services

After the expiration of the warranty period, Simo motors provide continuous service support:

Reimbursable services for life: After the expiration of the warranty period, if the product malfunctions, our company implements lifelong paid service, the required wearing parts and spare parts toCost price supply。
(pay a) regular return visit: After-sales service staffFrom time to time, we will make return visits to the usersUnderstand the status of product usage and resolve potential issues in a timely manner.
Professional Repair ServiceThe company undertakes the repair of all kinds of motors, regardless of whether they are under warranty or not, and can provide professional overhaul and maintenance services.

VI. Service commitments and standards

Simo Motors is committed to “Sincerity, thoughtfulness, devotion, Simo will always be attentive.”The “Three Hearts” service concept ensures customer experience through standardized service processes:

Professional Services Team: The company has set up a specialized service team to provide installation guidance, troubleshooting and maintenance services to ensure the efficient operation of the products in the process of use.
Rapid Response Mechanism: The after-sales service team will respond promptly to customer feedback and quickly develop solutions.
Full track record: Detailed records are kept for all service sessions to ensure traceability of the service process and continuous improvement of service quality.

VII. User complaint channels

If you are not satisfied with the services provided by Simo Motors, you are welcome to provide feedback through the following channels:

direct marketingComplaints from Service Department and Headquarters
Call the customer service line:15902923228

We will take every piece of feedback seriously and continue to improve the quality of our services.

concluding remarks

Simo Motors will continue to provide customers withHigh quality products and professional after-sales serviceWe will solve your worries through a perfect service system. We firmly believe that only the success of the customer, the development of Simo. Choosing Simo motor is choosingQuality and Trust。

Simo motors--Service with heart, create the future together!

Simo motorsBrand advantage: excellent quality, leading the motor industry innovation and development

More than sixty years of professional precipitation, to create a benchmark brand in the motor industry

Brand heritage and strength

Simo Motors (former)Xi'an Electric Machinery Factory) was founded in 1955, as China's motor industryleading enterprisesThe company is one of the leading manufacturers of electric motors in the world, with more than sixty years of experience and expertise in the manufacturing of electric motors. The company has now developed intoIntegration of R&D, manufacturing and sales of motor productsOur products are widely used in many important fields such as electric power, coal, petroleum, mining, metallurgy, railroad, transportation, chemical industry, agriculture, water conservancy, aviation and so on.

Simo motors are recognized for theirDeep technical heritage和Continuous spirit of innovationThe company has established an excellent brand image in the motor industry, and its products are exported to more than 40 countries and regions such as North America, Europe, the Middle East, Southeast Asia, Africa, Australia, etc., which are trusted and highly praised by users all over the world.

Core Technology Advantage

1. Leading research and development innovation capabilities

Simo Electric always takes technological innovation as the core driving force of enterprise development:

Professional R&D Team: Has a team ofSenior engineers and technologistsThe R&D team, which is composed of a team of researchers, focuses on the cutting-edge research and application development of motor technology.
Continuous technical investment: invest an annual percentage of sales5%-7% As R&D funding to ensure continuous technological innovation and product upgrades
Patented Technology Achievements: Cumulative access toMore than a hundred national patentsA number of products have won national and provincial awards for scientific and technological progress.
Industry-University-Research Cooperation: Establishing strategic cooperative relationships with many well-known universities and scientific research institutions to jointly promote the development of motor technology.

2. Excellent product quality system

Simo Motors has established a comprehensive quality assurance system to ensure that every motor meets the highest quality standards:

International Standard Certification: Fully adoptedISO9001 Quality Management System Certification、ISO14001 Environmental Management System Certification和OHSAS18001 Occupational Health and Safety Management System Certification
Strict quality control: Implementation from raw material procurement to finished product shipment68 strict quality control proceduresEnsure zero defects in products
Advanced testing equipment: Equipped with international advancedMotor Performance Test System、Vibration Analyzer、Noise test equipmentetc., comprehensive testing of various performance indicators of the motor
Continuous Quality Improvement: Establish a perfect quality feedback mechanism, continuously optimize the production process, and improve product quality and stability.

Product Advantage Characteristics

1. Energy efficient technologies

Simo Motors actively responds to the national energy-saving and emission reduction policy and launches a series of energy-efficient products:

High Efficiency Motor Series: To meet the nationalGB18613-2020 standardEnergy efficiency rating, some products reachIE4, IE5 ultra-high efficiency level
Application of energy-saving technologies: AdoptionHigh Quality Silicon Steel Sheet、Low loss bearings、High efficiency cooling systemetc., significantly reducing operational energy consumption
Intelligent control technology: Supporting the advancedFrequency control systemThe optimal control of the motor operating state is realized, and the energy-saving effect is improved 15%-30%

2. Excellent performance

Simo Motor products are characterized byHigh reliability, long service life, low maintenance costsAnd famous:

Powerful power output: Optimized electromagnetic design solutions to ensure that the motorHigh starting torque and high overload capacity
Low vibration and low noise: AdoptionDynamic balancing process和noise reduction technologyThe vibration and noise values are better than the national standards.
Highly adaptable to the environmentProduct design takes into account all kinds of severe working conditions, withResistant to high temperature, humidity and corrosionand other properties
Long life design: The key components are made of special treatment and high quality materials, and are designed to last up to100,000 hoursthat amount or more

3. Complete product range

Simo Motors offers a comprehensive range of products to meet the needs of different customers:

High voltage motorsrange: Voltage level coverage6kV, 10kVMultiple ratings, power range200-10000kW
Low Voltage Motor Series:: IncludesYX3, YE3, YE4and other series, power range0.55-1000kW
Explosion-proof motorsrange: ByNational explosion-proof certificationFor use in flammable and explosive hazardous areas
Specialized motor series: Developed for specific industry needsSpecialized for coal mine, metallurgy, and shipsSpecialty motors
Non-standard customization capability: Strong customization and development capability, according to the customer's needsPersonalized Solutions

Service System Advantage

Simo Motor has established a comprehensive customer service system:

pre-sales technical support: Provide professional selection guidance, program design and product demonstration
Intimate service during the sale: Strict contractual performance, ensuring on-time delivery and providing installation guidance
Comprehensive after-sales protection：24 months warranty，7×24 hours technical support，48-hour on-site servicepromise
Lifetime maintenance support: Establish customer equipment files and provide full life-cycle service support

Industry Application Advantages

Simo motors have accumulated a wealth of application experience in a number of key industries:

Power industry: Provide supporting motors for thermal power, hydropower and nuclear power, with stable and reliable operation.
coal industry: Explosion-proof motor products passed the coal mine safety certification, safety recognized by the industry
petrochemicalsCorrosion-resistant, explosion-proof special motors to adapt to the harsh working conditions and ensure safe production.
Metallurgical industry: High overload capacity, high temperature resistant motors to meet the special needs of metallurgical equipment
Transportation: Specialized motor solutions for railroads, rail transit, ports, etc.

Brand Honors and Certifications

Simo motors have won many honors for their excellent product quality and good market performance:

China Famous Brand Products、National Inspection-free Products、China Famous Trademarks
High-tech enterprises、Provincial Enterprise Technology Center
A number of products won the provincial and ministerial-level scientific and technological progress awards
Contract and Trustworthy Enterprise、Quality and reputation AAA grade enterprise

concluding remarks

Choosing Simo motors is choosingReliable quality assurance、Leading Technical Strength和Complete service supportSimo Motors is a leading manufacturer of electric motors in China. With more than sixty years of professional accumulation, Simo motors have a profound technical background and rich industry experience, and are able to provide customers in various industries with the best quality motor products and perfect power solutions.

In the future, Simo Motor will continue to uphold the "Quality-oriented, innovation-driven, customer first"business philosophy, and constantly improve the level of product technology and quality level, to create greater value for customers, and make greater contributions to the development of China's motor industry.

Simo motors - strong power, excellent energy efficiency and perfect service!