Common Main Power Switch for Eddy Current Retarders of All Brands

Eddy current retarder controllers play a crucial role in the world of vehicle braking systems, offering enhanced control and efficiency. These advanced devices harness the power of eddy currents to provide reliable and effective braking performance.
Eddy current retarder controllers serve as the brains behind this intricate process. They regulate the strength of the magnetic field and control the amount of braking force applied. By adjusting the parameters of the controller, such as current intensity or frequency, the braking power can be finely tuned to suit various driving conditions and vehicle requirements.

The diameter of this TERCA flange is 95mm, the thickness is 28.5mm, there are 8 holes, and the drive shaft screw is M16.
We understand that different vehicles and applications have unique requirements. That’s why we offer customizable options, allowing you to select the retarder flange that best suits your specific needs. From size and shape to material composition, we can tailor our product to match your exact specifications.

Mounted on the frame with the valve seat. It is connected with the front brake air path through the three-way and the air pipe, which is the control switch when the brake pedal is used to operate the retarder. Under the action of brake pressure, the pressure switch is switched on successively to control the action of the relay box.
The retarder pressure switch provided by our company has a variety of models, including 3P 5P 7P 10P, etc., with a rich variety.

TB series eddy current retarder contains 9 models in total. Suitable for installation in various gearboxes or rear axles; Compact structure and light weight; High electric power, low power consumption; The turntable made of special materials has small thermal deformation and low thermal decay of braking torque; Large braking torque, wide torque range, suitable for all kinds of large and medium-sized passenger cars, trucks and special vehicles; Adopt digital and intelligent controller, safer to use and more reliable to work; The blade has undergone technical reforms, which not only maintains a better heat dissipation capacity, but also greatly reduces the drag coefficient.

Relay Controller is a kind of electric control device, is when the change of the input quantity to meet the specified requirements, in the electrical output circuit to make the controlled quantity of a predetermined step change of an electrical appliance. Relay has control system and controlled system, usually used in the automatic control circuit, in the circuit plays the role of automatic regulation, safety protection, conversion circuit and so on.
It is an electronic control device, which has a control system (also known as an input circuit) and a controlled system (also known as an output circuit), and is usually used in an automatic control circuit. It actually uses a smaller current to control a larger current A kind of “automatic switch”.

Fast-selling modity FV61-30 bus brake retarder stator assembly suitable for TELMA eddy current retarder. The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The action of the stator is to produce an alternating current and the action of the rotor is to create a rotating magnetic field.

The Electronic Controller of an eddy current retarder is a vital component that plays a key role in the operation and control of the retarder system. It is responsible for receiving input signals, processing them, and generating output signals to regulate the braking force applied by the retarder.
The Electronic Controller acts as the central control unit of the eddy current retarder system, processing sensor inputs, generating control signals, and regulating the braking force. Its functionality is crucial in providing precise and efficient control, ensuring safe braking performance, and optimizing the overall operation of the retarder system.

The control unit of an eddy current retarder is a vital component responsible for managing and regulating the operation of the retarder system. Eddy current retarders are braking systems commonly used in heavy-duty vehicles to provide efficient and reliable braking force.
The control unit acts as the central intelligence of the eddy current retarder system, interpreting sensor inputs, processing signals, and regulating the braking force to ensure smooth and efficient operation. Its functionality is crucial in providing effective braking performance, enhancing vehicle safety, and optimizing overall vehicle dynamics.

TELMA FC71-40 eddy current retarder dedicated stator bracket is used to support the stator. During the operation of the retarder, the bracket of the stator bracket can prevent the stator from shaking.
Eddy current retarder is generally composed of stator, rotor and fixed bracket. The diameter and weight of the single stator bracket are much smaller than that of the assembled stator.The stator includes a stator bracket and an iron core and coil, which are secured by the bracket. The stator bracket is an indispensable part of retarder.

The control unit of an eddy current retarder is a crucial component that plays a key role in the operation and management of the retarder system. It is responsible for monitoring and regulating the braking force generated by the retarder, ensuring safe and efficient braking performance.
The control unit acts as the brain of the eddy current retarder system, processing sensor inputs, generating control signals, and regulating the braking force. Its functionality ensures smooth and reliable braking performance while considering safety, efficiency, and integration with other vehicle systems.

When the car is ignited, the retarder is in a standby state. When the car needs to be slowed down, the purpose of slowing down can be achieved by turning the handle of the manual switch to the required gear step by step. If you want to turn off the slowing down function, just use the handle Turn the control switch handle back to 0 gear.
The handle switch is divided into 5 gears, 0 means the retarder is closed, 1 means the retarder constant speed gear, 2 means 1/4 of the maximum retarding torque, 3 means 1/2 of the maximum retarding torque, The 4th gear represents 3/4 of the maximum retarding torque, and the 5th gear represents the maximum retarding torque.

The eddy current retarder relay block is a critical component within the realm of automotive engineering, specifically in vehicles equipped with eddy current retarder systems. This relay block serves as the central control unit, facilitating the efficient operation and coordination of the various components involved in the eddy current retarder system.
This relay block effectively controls the engagement and disengagement of the eddy current retarder, allowing seamless integration with the vehicle’s overall braking and acceleration systems. It ensures optimal performance, smooth operation, and enhanced safety by monitoring parameters such as vehicle speed, engine RPM, and temperature.

Eddy current retarder indicator lights play a crucial role in the efficient operation of heavy-duty vehicles equipped with eddy current retarders.
The indicator lights associated with these retarders serve as essential visual cues for both the driver and maintenance personnel, providing important information about the functioning and status of the retarder system. These indicator lights are designed to communicate various conditions and warnings, such as the engagement and disengagement of the retarder, temperature levels, fault detection, and overall system health.

The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The main function of the stator is to generate a rotating magnetic field, while the main function of the rotor is to be wire-cut in the rotating magnetic field to generate a current.

Installed in the driver’s room, to show the work of eddy current retarder to the driver. The fault diagnosis basis of eddy current retarder is presented. Indicator light are mostly LED lights, which are used to indicate different working states of the equipment, so as to check whether the equipment is working normally.
By closely monitoring these indicator lights, drivers and technicians can ensure the proper functioning and safety of the eddy current retarder system, contributing to smooth and controlled braking performance, especially in demanding operating conditions.

CAMA DHB series eddy current retarder suitable for long-distance and tourist buses with rear gearboxes. DHB-24 retarder maximum torque is 2400Nm and electric current is 24V.
The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The action of the stator is to produce an alternating current and the action of the rotor is to create a rotating magnetic field.

TB-21 series retarder fittings stator assembly from KINGCLIMA are selling briskly. TB-21 is the retarder type of TERCA TB series.
The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The action of the stator is to produce an alternating current and the action of the rotor is to create a rotating magnetic field.

The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
Eddy current retarder has been widely used in developed countries. At present, almost all large and medium-sized buses with higher level or above are equipped with eddy current retarder as standard or optional. Some trucks are also trying to install retarder.

The TR10 retarder stator is specially fitted in rear axle. Model number TR10 retarder stator coil assembly is a product of the famous Chinese retarder brand TERCA.
The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The main function of the stator is to generate a rotating magnetic field, while the main function of the rotor is to be wire-cut in the rotating magnetic field to generate a current.

DHB-15A stator coil assembly is suitable for CAMA DHB series eddy current retarder. CAMA DHB series eddy current retarder suitable for long-distance and tourist buses with rear gearboxes.
The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The action of the stator is to produce an alternating current and the action of the rotor is to create a rotating magnetic field.

The diameter of this FV61-30 E-shaped shaft flange is 162mm, the flange screw is M14, and the drive shaft screw is M12.
Our retarder flanges are designed for easy installation, minimizing downtime and maximizing productivity. With clear instructions and compatibility with standard braking systems, integrating our flanges into your existing setup is a seamless process.

The TR series includes 4 models. Compact structure, light weight, small size, easy to disassemble and assemble; The rotor adopts a cylindrical structure, a fully machined surface, and a beautiful appearance; Low power consumption, no need to replace the original car generator; The braking torque is large, 100-300NM larger than other similar structure eddy current retarders, and the maximum braking torque can be reached at low speed (vehicle speed is about 15km/h); Radial distribution, so that the rotor gap is not affected by the bearing movement, making the eddy current retarder run more reliable and more widely matched; The axial length is small, the weight of the rotor is light (about 20kg), and the impact on the original vehicle’s transmission system is small; The installation space required is small, especially suitable for medium-sized vehicles with short rear suspension and unable to shorten the drive shaft; Adopt digital and intelligent control system, safer work and more reliable operation.

Relay is a kind of electric control device, is when the change of the input quantity to meet the specified requirements, in the electrical output circuit to make the controlled quantity of a predetermined step change of an electrical appliance. Relay has control system and controlled system, usually used in the automatic control circuit, in the circuit plays the role of automatic regulation, safety protection, conversion circuit and so on.
It is an electronic control device, which has a control system (also known as an input circuit) and a controlled system (also known as an output circuit), and is usually used in an automatic control circuit. It actually uses a smaller current to control a larger current A kind of “automatic switch”.

TB-11 series retarder stator is suitable for TERCA TB series eddy current retarder.
The stator has several groups of internal coils, which are the main working parts of retarder. It is connected with the chassis of the vehicle through a fixed bracket. The stator is the stationary part of a motor. The stator consists of three parts: stator core, stator winding and frame.
The stator frame is evenly equipped with 8 stator core, the stator core is wound with a coil, the stator frame is evenly opened with 8 core holes, the stator core is inserted in the hole and fixed on the stator frame, the two side segments of the extended core hole of the stator core are symmetrically distributed on both sides of the stator frame; Both ends of each stator core are fixedly connected with magnetic conductive plates.

The AX7 series is divided into two models AX72-00 and AX72-60. AX7 series eddy current retarder installed in the middle of the driveshaft.

Product Introduction：
1. Lighter, smaller and better performance;
2. Uniquely designed rotor to enhance torque durability and reduce loss;
3. Optimized current design to reduce current loss;
4. More corrosion resistant;
5. Modular design, longer use time;
6. It is installed in the middle of the drive shaft and has wide applicability.

The Control Unit monitors key parameters like temperature and system diagnostics to ensure the retarder operates within safe limits. It may also incorporate intelligent algorithms and control strategies to optimize the efficiency of the retarder system, maximizing energy recovery and minimizing wear.
In summary, the eddy current retarder Control Unit acts as the brain of the system, coordinating the operation of the retarder for precise and efficient braking. By intelligently controlling the retarder’s engagement and monitoring critical parameters, it enhances the vehicle’s braking capabilities and contributes to a safer and smoother driving experience.

The eddy current retarder two pillars wiring board is a critical component within the eddy current retarder system, specifically designed to facilitate the electrical connections and functionality of the system. This wiring board plays a crucial role in ensuring proper communication and power distribution between various components of the eddy current retarder.
Wiring board is a type of socket. It is a porous socket formed by placing multiple sockets together. Simply speaking, a wiring board socket is a porous socket with a power cord and plug and can be moved. It is a common name of a power converter. A wiring board socket can be used for multiple purposes, saving space, saving lines, simple and practical.

Retarder intelligent control system adopts microcomputer core control of high automation and intelligence degree to adapt to a variety of harsh working environment with long service life.

Product introduction:
Break the traditional relay switch control mode, using non-contact intelligent module control;
Long service life, the number of work can reach more than 15 million times;
Microcomputer core control, high degree of automation and intelligence;
Strong self-protection function. With functions in various aspects, such as over-temperature, over-current, over-voltage and other automatic protection, and brake dragging, open circuit, short circuit detection and alarm;
Can be connected with the ABS system and brake light system of the original vehicle;
Adapt to harsh environments, high reliability. Adapt to environments at the temperature of -40°C ~ 105° C, with waterproof and salt spray corrosion resistance, and vibration resistance performance;
Conducted a rigorous electromagnetic compatibility design, passed the EU directive AUTOMOTIVE EMC certification;
CAN bus based on SAE J1939 protocol, distributed, modular design.

The manual switch is divided into 5 gears, 0 means the retarder is closed, 1 means the retarder constant speed gear, 2 means 1/4 of the maximum retarding torque, 3 means 1/2 of the maximum retarding torque , 4th gear represents 3/4 of the maximum retarding torque, and 5th gear represents the maximum retarding torque.
The retarder handle switch is installed in the cockpit. The driver realizes the braking of the vehicle by selecting the appropriate gear. Typically mounted on the dashboard or under the steering wheel, it will provide one neutral gear and four to six control gears.

The diameter of this TERCA flange is 100mm, the thickness is 25mm, there are four holes, and the drive shaft screw is M16.
Our retarder flanges are designed for easy installation, minimizing downtime and maximizing productivity. With clear instructions and compatibility with standard braking systems, integrating our flanges into your existing setup is a seamless process.