OCDD8D6IV550115X
RailMAC Eddy Current Braking Excitation Power Source is a powerful “behind-the-scenes hero” in the field of modern traffic braking. It uses electromagnetic principles to deliver precise and powerful excitation current to the eddy current braking system. When trains, trams, etc. are running at high speed, once the braking command is triggered, the power supply responds immediately, generating a strong magnetic field, prompting the metal plate to generate eddy currents, and relies on electromagnetic damping to efficiently convert kinetic energy into heat energy to achieve smooth deceleration.
No mechanical friction is required throughout the process, reducing loss and noise, making the braking process smooth and quiet. Adaptable to a variety of vehicle types and speed conditions, it provides key support for safe and comfortable braking of rail transit and silently protects every trip.
As part of EMAC, RailMac Provide complete train accessories, including inverter, DCU, CCU, gearbox, converter, inverter, etc.
We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.
EMAC Group Participates in Automechanika Istanbul Exhibition in Istanbul
EMAC Group, provide a one-stop service with a complete power chain for Automotive, has announced its participation in the Automechanika Istanbul Exhibition in Istanbul, Turkey. The exhibition will take place from June 8th to June 11th, 2023.
As one of the largest automotive events in the world, the Automechanika Istanbul Show attracts exhibitors and visitors from across the globe. Our Company is excited to showcase its latest products and services at the event, which will provide an excellent opportunity to network with industry professionals and connect with potential customers.
As one of the largest automotive events in the world, the Automechanika Istanbul Show attracts exhibitors and visitors from across the globe. Our Company is excited to showcase its latest products and services at the event, which will provide an excellent opportunity to network with industry professionals and connect with potential customers.
EMAC Customer Interview-Thailand Engineering Company
EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust !
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust !
EMAC Customer Interview-Indonesia Shipyard
EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Identification and Classification Report for Air Transport of Goods
Sinomac is dedicated to providing customers with safe, reliable cargo transportation services. Whether by sea or by air, ensuring safe delivery of our clients’ goods is at the heart of our operations. However, due to the complex nature of some cargo, especially industrial equipment like engines, many clients have concerns about whether such items might be classified as dangerous goods in air transport. To address these concerns, Sinomac provides a detailed analysis from multiple perspectives, including engine structure, relevant regulations, and the evaluations of authoritative inspection bodies, to give clients a clear and professional answer to this question.
Advantages of RailMac OCDD8D6IV550115X
It can quickly respond to braking needs, use strong excitation, efficiently convert kinetic energy, achieve significant speed reduction in a short time, and ensure driving safety.
Mechanical friction is eliminated, the entire braking process is quiet, and the wear of parts is reduced, which is in line with the concept of environmentally friendly travel.
It can match vehicles of different specifications, from light rail to high-speed rail, and can be flexibly adjusted according to working conditions to meet multiple braking scenarios.
Using high-quality components, the output current is stable, capable of withstanding complex working conditions, providing long-term reliable service and reducing maintenance costs.
Technical Specifications
Basic Introduction of OCDD8D6IV550115XTransmission
Rated Input Voltage: | DC3600V |
Rated Output Voltage: | DC1200V ~ DC2000V |
Rated Excitation Current: | 20A ~ 95A (Continuously Adjustable) |
Maximum Excitation Power: | 95 kW |
Efficiency: | ≥ 90% |
Others: | |
Protection Level: | |
Cooling Method: | Forced Air Cooling |
Weight: | <720 kg |
Dimensions: | 3097 * 1210 * 649 |
Model | Input Voltage | Output Voltage | Output Power | Cooling Method | Weight | Dimensions |
OCDD8D6IV550115X | DC 567~690 V | DC780V | 105 kW | Forced Air Cooling | N / A | N / A |
——END—— |
General Data | |
Rated Input Voltage: | DC3600V |
Input Voltage Range: | DC2400V – DC4000V |
Rated Output Voltage: | DC1200V – DC2000V |
Rated Excitation Current: | 20A – 95A (Continuously Adjustable) |
Maximum Excitation Current: | 95A |
Maximum Excitation Power: | 95kW |
Excitation Power Capacity: | 115kW |
Efficiency: | ≥ 90% |
Cooling Method: | Forced Air Cooling |
Dimensions: | 3097 * 1210 * 649 |
Weight: | 720kg |
Input and Output Isolation Method: | Medium Frequency Transformer Isolation |
——END—— |
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Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.

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