DS2020BRCAG3 - 15 Amps Brake Control Assembly Module

SPECIFICATIONS:

Part Number: DS2020BRCAG3
Manufacturer: General Electric
Series: Drive Control
Product Type: 15 Amps Brake Control Assembly Module
Power Requirements: +5 V dc, 6 A
Number of relay channels: 12
Power supply voltage: 28 V dc
Mounting: DIN-rail mounting
Technology: Surface mount
Operating temperature: -30 to +65°C
Size: 15.9 cm high x 17.8 cm
Repair: 3-7 Day
Availability: In Stock
Country of Origin: United States
Manual: GEH-6195F

FUNCTIONAL DESCRIPTION:

DS2020BRCAG3 is a 15 Amps Brake Control Assembly Module manufactured and designed by General Electric as part of the Mark V Series used in GE Drive Control Systems. The module integrates with the turbine’s control logic, receiving signals from the main control unit to activate or release the brakes as needed. It often includes current regulations, thermal protection, and diagnostic capabilities to enhance safety and reliability. Additionally, it is designed to operate under the high-stress conditions typical of turbine environments, such as exposure to heat, vibration, and fluctuating loads. The module’s ability to respond rapidly to control commands ensures that turbines operate within safe parameters, preventing damage to mechanical components and enhancing the system's overall efficiency.

FUNCTIONS OF AMPS BRAKE CONTROL ASSEMBLY MODULE:

• Braking Activation: The module engages the turbine's braking system to decelerate or stop the rotor during shutdowns, emergencies, or maintenance. It ensures smooth and precise operation to prevent abrupt stops. This function is vital for protecting the turbine and connected systems.

• Overspeed Protection: Automatically engages the brakes when turbine speed exceeds safe limits to prevent damage or accidents. This function is integrated with the turbine’s safety mechanisms. It ensures compliance with operational safety standards.

• Current Regulation: Manages the supply of up to 15 amps of current to the brake actuator, ensuring stable performance. Prevents overloading or overheating during braking operations. This allows the system to operate efficiently under various load conditions.

• Thermal and Electrical Protection: Provides safeguards against overheating, overvoltage, and overcurrent to protect the module and braking system. These safety features enhance operational reliability. They minimize the risk of electrical failures during critical operations.

• Energy Dissipation: Dissipates the kinetic energy of the turbine rotor during braking to ensure controlled deceleration. Prevents mechanical strain on the system during rapid stops. This reduces wear and extends the lifespan of components.

• Integration with Turbine Controls: Seamlessly integrates with the turbine’s control system to execute commands efficiently. Coordinates braking with other safety and operational mechanisms. Enhances overall system performance and safety.

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FREQUENTLY ASKED QUESTIONS:

What is a 15 Amps Brake Control Assembly Module?

It is a device that manages the activation and release of braking systems, handling up to 15 amps of current. It ensures smooth operation, safety, and reliability in applications like turbine control systems, industrial equipment, and vehicles.

Where is it used in turbine control systems?

It is used to control the brakes that regulate turbine speed, provide emergency stopping, and secure the rotor during shutdowns or maintenance. It ensures safe and precise operation under various conditions.

How does it provide overspeed protection?

The module activates the braking system when the turbine exceeds its safe operating speed. This prevents potential damage to the turbine and associated systems.