DS200SSBAG1ARP - DC300 Drive Snubber Board

SPECIFICATIONS:

Part Number: DS200SSBAG1ARP
Manufacturer: General Electric
Series: Mark V
Function: DC300 Drive Snubber Board
Functional Revision: 1 A
Functional Revision 2: R
Artwork Revision: P
Repair: 3-7 Day
Availability: In Stock
Dimensions: 120 mm x 80 mm x 15 mm
Operating Temperature: 0°C to 70°C
Weight: 1kg
Country of Origin: United States
Manual: GEI-100162B

FUNCTIONAL DESCRIPTION:

DS200SSBAG1ARP is a DC300 Drive Snubber Board manufactured and designed by General Electric as part of the Mark V Series used in the GE Speedtronic Gas Turbine Control systems. When a motor or drive system switches on or off, inductive loads can cause sudden surges in voltage, which can damage the circuit or lead to malfunctions. The snubber board works by absorbing and dissipating this excess energy, preventing it from reaching critical parts of the system. It typically includes resistors, capacitors, and sometimes diodes to filter high-frequency noise, suppress electrical surges, and ensure smoother operation. By minimizing these electrical disturbances, the snubberboard not only protects components but also improves the overall efficiency and longevity of the system, making it a vital part of ensuring reliable and safe operation in power electronics and turbine control systems.

KEY FUNCTIONS OF A SNUBBER BOARD IN DC DRIVES:

• Voltage Spike Suppression: In DC drives, when a switching event happens (e.g., turning the motor on or off), there can be a sudden surge in voltage caused by the inductance of the motor. The snubber board absorbs and dissipates this excess energy to prevent the voltage spikes from damaging sensitive components in the drive circuit.

• Noise Filtering: Snubber boards often help filter high-frequency electrical noise that can interfere with the performance of the control system or cause malfunctions in nearby electronic systems.

• Extending Component Life: By protecting components from voltage spikes and excessive electrical stress, the snubber board helps to extend the life of both the power drive and the connected motor or turbine.

WOC has the largest stock of GE Speedtronic Turbine Control System Replacement Parts. We can also repair your faulty boards and supply unused and rebuilt boards backed up with a warranty. Our team of experts is available round the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on any parts and repairs, kindly contact our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is a DC300 Drive Snubber Board?

A DC300 Drive Snubber Board is a protective component used in DC drive systems to suppress voltage spikes, transients, and electrical noise that occur during the switching of power electronics. It helps to prevent damage to sensitive components in the drive system, improving overall performance and reliability.

Why is a Snubber Board important in DC drive systems?

The snubber board is crucial in DC drive systems because it protects against inductive voltage spikes generated when switching motors on or off. These voltage spikes can damage control circuits, shorten the lifespan of components, and cause performance issues. The snubberboard absorbs and dissipates this excess energy, safeguarding the system.

How does a Snubber Board function to suppress voltage spikes?

The snubber board works by incorporating a resistor-capacitor (RC) network across the power switch or load. When a voltage spike occurs, the capacitor absorbs the excess energy, while the resistor dissipates the energy as heat. This configuration helps to slow down the voltage rise, preventing sharp spikes and protecting the switching components. In some designs, diodes may be included to direct the voltage away from sensitive components, ensuring that the surge does not propagate through the system.