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Control Techniques DB140NP Brake - Reliable Dynamic Braking Resistor

Control Techniques DB140NP Dynamic Braking Resistor for energy dissipation.

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ManufacturerControl Techniques

Part numberDB140NP

Manufacturer Control Techniques

Part Number DB140NP

Component Type Dynamic Braking Resistor

Resistance X Ohms

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High Power Dissipation Durable Construction Effective Heat Management Compact Size Reliable Operation Designed for VSDs

Product description

The Control Techniques DB140NP is a robust dynamic braking resistor designed to dissipate excess energy generated during deceleration of motor systems, particularly when used with variable speed drives. It is built for durability and effective heat management. Key specifications include a resistance value of X Ohms and a power rating of Y Watts, suitable for various drive sizes.

This braking resistor is essential for applications where rapid stopping or controlled deceleration is required, such as hoists, cranes, elevators, and high-inertia loads. It helps protect motor drives from overvoltage conditions caused by regenerative energy.

Stanlo Automation, a veteran-owned company, provides the Control Techniques DB140NP dynamic braking resistor as part of our comprehensive inventory of industrial automation surplus. We ensure you receive high-quality, tested components to maintain the operational integrity of your equipment.

Technical specifications

Manufacturer	Control Techniques
Part Number	DB140NP
Component Type	Dynamic Braking Resistor
Resistance	X Ohms
Power Rating	Y Watts
Duty Cycle	[Specify Duty Cycle]
Termination	[Specify Termination Type]

Common applications

Cranes

Hoists

Elevators

Material Handling

High-Inertia Loads

Servodrives

Any application requiring rapid motor deceleration

Compatible systems

Compatible with Control Techniques drives that feature dynamic braking input terminals, such as Unidrive SP and Digitax drives.

Also known as

Control Techniques DB140NP Resistor CT DB140NP DB140NP Braking Component

Replaces / compatible with

This braking resistor is designed to be compatible with Control Techniques drives requiring dynamic braking capabilities or similar braking resistor specifications from other manufacturers.

Technical note

Expert tip

Ensure the DB140NP resistor is adequately ventilated and mounted away from sensitive components, as it can generate significant heat during operation.

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Frequently asked questions

How does the Control Techniques DB140NP dynamic braking resistor function?

The DB140NP resistor absorbs and dissipates excess electrical energy generated by a motor when it is decelerating or driven by an external load. This prevents overvoltage on the drive's DC bus and allows for controlled stopping.