High-Pressure Casting Process Wr300-01023 Railway Electrical Traction Motor Control Unit

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: WR300-01023
• Customized: Customized
• Certification: ISO9001
• Type: Traction Motor
• Product Name: Railway Traction Motor
• MCU Model No.: Wr300-01023
• Applicable Motor: Three-Phase AC Synchronous Motor
• Standard: GB/T18488-2015
• Cooling Components: MCU
• Storage Temperature: -40ºC~+85ºC
• Protection Level: IP68
• Working Environment Temperature: Water Cooled Type
• Transport Package: Carton Packing
• Specification: Customized
• Trademark: XRD
• Origin: Chongqing China
• HS Code: 851220100
• Production Capacity: 10000

Product Description

WR300-01023 is a main motor control unit with excellent performance. Excellent internal drive and control circuit design, ensures efficient and reliable transformation of electrical energy. Excellent and comprehensive control strategy ensures fast and stable output response. The entire product adopts a liquid cooled heat dissipation scheme, with good power density. The shell adopts high-pressure casting process, with high strength, beautiful and lightweight appearance.

Items	Specifications	Remark
MCU Model No.	WR300-01023
Applicable Motor	Three-phase AC Synchronous Motor
Rated Power	75kW
Peak Power	135kW
Rated Input Voltage	540Vdc
Rated Output Voltage	380V
Rated Output Current	176A
Peak Output Current	300A	1 minute
Drive Efficiency Under Rated Conditions	≥98%
Input Voltage Range	DC420V (undervoltage point) ~ DC720V (overvoltage point)
Output Frequency Range	0.00~600Hz
Dimensions (L*W*H)	385mm*308mm*148.3mm	Including waterproof connector
Weight	≈8.6kg
Water Nozzle Outer Diameter	20mm
MCU Communication Way	CAN 2.0
Sytem Low Voltage Control Power Supply	DC12V/24V (range: 9~32V)
Speed Control Accuracy	±0.1%	It has speed sensor vector control performance
Starting Torque	0Hz, 200%
Torque Response Time	5~6000ms (configurable)
Torque Control Accuracy	<=100Nm, ±5Nm; >100Nm,±5%
Other Functions	Feed control, torque control, torque limitation, speed control, speed limitation, speed and torque switching function, parameters backup and copy (implemented by the upper computor), historical fault snapshot, online commissioning and upgrading, anti-slip (hill-start assit control) function, stall control function, weak magnetic field control function, and fault reset.
Protection Functions	Overheat protection, overload protection, phase to phase short circuit protection, overcurrent, overvoltage, undervoltage, phase loss, stall, temperature break protection.

 

 

Company Overview:
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.
 

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.
 

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.
 

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.