Audited Supplier
Yes
1 Year
Customized
ISO9001
Speed Sensor
Speed Sensor
Customized
Customized
Df16s4bnf
4
1,200mm
DC 12~30V
50% 20%
XRD
Carton Packing
Customized
Chongqing China
8705102300
Product Description
Railway speed sensors are critical devices used to measure the speed of trains and are widely applied in various aspects of railway transportation, such as traction motor feedback, anti-slip protection, speed indication, and signaling systems.
Number of channel | 4 |
Cable length | 1200mm |
Working voltage | DC 12~30V |
Power current (each channel pulse) | <50 mA |
Output pulse amplitude | high level ≥9V (load resistance 3kΩ), low level ≤2V |
Pulse duty factor | 50%±20% |
Current drain | 40Ma (each channel/not including load) |
Short-circuit protection | Yes |
Pulse skewing | 90°±45° (4 channels) |
Pulse number of each channel per revolution | 200 |
Speed range | 0~2500 r/min |
Output wave type | square wave |
Working Principle
Railway speed sensors typically operate based on the principles of magnetic field variation or the Hall effect. When gear teeth rotate in front of the sensor, it detects changes in the magnetic field to calculate speed. Additionally, some sensors use encoder technology or magneto-electric induction to provide more precise speed measurements.
Product Features
1.High Electromagnetic Compatibility: Innovative shielding technology reduces electromagnetic interference.
2.Robust Construction: Stainless steel housing and 13mm-thick silicone cables ensure stable operation in harsh environments.
3.Multiple Configurations: Available with various electronic interfaces, mechanical interfaces, and cable connection options to meet different customer needs
Chongqing XinRail Technology Co., Ltd. - Your Trusted Partner for Premium Track Accessories. We specialize in providing top-quality products and innovative solutions for the railway and rail transit industries. Since our inception, we've been dedicated to enhancing the efficiency and safety of track systems worldwide with reliable products and exceptional service.
Our Advantages
1. Superior Quality Control - Ensuring products meet the highest standards.
2. Highly Competitive Prices - Get the best value for your investment. 3. Cutting-Edge Technology - State-of-the-art products for modern living.
4. Expert Team - Professional and passionate about lifestyle electronics.
5. Seamless Communication - Smooth, responsive, and easy to work with.
6. Effective OEM & ODM Services - Tailored solutions to meet your unique needs.
Our Mission
Our mission is to advance the safety and efficiency of the rail transit industry by providing excellent track accessories and services. We are dedicated to being a reliable partner for our clients, together facing future challenges and opportunities.
Please feel free to contact us for more information. We look forward to working with you and contributing to the development of the rail transit industry!
What are the main factors to consider when selecting track accessories?When selecting track accessories, key factors include: Compatibility: Ensure the accessories match the specifications of your existing track system. Quality Standards: Look for products that meet international quality and safety standards. Durability: Consider the environmental conditions and load requirements to choose durable materials. Cost-effectiveness: Balance cost with the long-term performance and maintenance requirements of the accessories.
How do you ensure the quality of your products?
We ensure product quality through: Rigorous Testing: All products undergo thorough testing and quality control procedures. Certified Manufacturers: We source our products from internationally recognized manufacturers with proven track records. Compliance: Our products comply with industry standards and regulations to guarantee performance and safety.
We ensure product quality through: Rigorous Testing: All products undergo thorough testing and quality control procedures. Certified Manufacturers: We source our products from internationally recognized manufacturers with proven track records. Compliance: Our products comply with industry standards and regulations to guarantee performance and safety.
Can you provide customized solutions for specific projects?
Yes, we offer customized solutions tailored to specific project requirements. Our team of experts can work with you to understand your needs and provide tailored products and solutions to meet your project's specifications.
Yes, we offer customized solutions tailored to specific project requirements. Our team of experts can work with you to understand your needs and provide tailored products and solutions to meet your project's specifications.
Do you offer technical support and after-sales service?
Yes, we provide comprehensive technical support and after-sales service. Our team is available to assist with installation, maintenance, and troubleshooting to ensure the optimal performance of our products.
Yes, we provide comprehensive technical support and after-sales service. Our team is available to assist with installation, maintenance, and troubleshooting to ensure the optimal performance of our products.
Do you ship internationally?
Yes, we offer international shipping to a wide range of countries. Shipping costs and arrangements will be provided based on the destination and order details.
Yes, we offer international shipping to a wide range of countries. Shipping costs and arrangements will be provided based on the destination and order details.
