RZW02.1-001-006

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The Bosch Rexroth RZW02.1-001-006 braking resistor is optimized for high-speed and high-inertia braking processes. It features an operating factor of 6% SD and performs optimally in ambient temperatures between 0 to 40 °C. It has a resistance of 120 Ω and a power rating of 1.5 kW for effective braking performance.

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Product Description:

The RZW02.1-001-006 is an external augmented resistor for braking applications suited for use with RD 500 converters. It features advanced Bosch Rexroth technology that ensures safety during braking in high speed applications. The resistor is made up of a resistive element encapsulated in ceramic that ensures the regenerative energy generated during motor deceleration is effectively absorbed and dissipated. The resistor is engineered to effectively absorb and dissipate large amounts of regenerative energy produced during rapid deceleration or sudden stops. This helps to prevent overvoltage conditions in the drive system, improving overall stability and extending the lifespan of connected components.

The resistor offers safe operation even under high thermal loads. This is due to its non-flammable resistive element which is designed to prevent fire hazards by preventing ignition, even when exposed to extreme heat during dynamic braking. The non-flammable composition enhances the resistor’s reliability in industrial applications, making it suitable for environments where safety and compliance with stringent regulations are critical. The resistor’s housing is also made up of metal alloy, ensuring that the resistor has excellent thermal conductivity to prevent heat build up during operation.

The RZW02.1-001-006’s 1.5 kW rated power enables it to handle moderate braking applications effectively. The resistor has a 6% SD operating factor, meaning it is designed for intermittent operation where it dissipates braking energy efficiently during short duty cycles. This ensures effective thermal management, preventing overheating while maintaining performance. The resistor is rated for a resistance of 120 Ω, enabling the resistor to absorb the energy generated by the system without excessive heat buildup. It is suited for operating conditions in the 0 to 40 °C range, enabling optimal performance in typical industrial environments.

Compatible converters
RD 500 device series
Dimensions
50x50x25 mm
Interface
USB 3.0
Max Current
3A
Operating factor (SD)
0.06
Operating temperature
0 to 40 °C
Power rating
1.5 kW
Power Supply
110-240 VAC
Protection class
IP 20
Weight
200 g

Frequently Asked Questions about RZW02.1-001-006:

Q: What is the power rating of the RZW02.1-001-006?

A: The RZW02.1-001-006 has a power rating of 1.5 kW, which allows it to effectively dissipate energy during braking tasks, preventing overloads and ensuring system stability.

Q: What is the operating temperature range for the RZW02.1-001-006?

A: The RZW02.1-001-006 can operate within an ambient temperature range of 0 to 40°C, ensuring reliable performance in controlled environments with stable temperature conditions.

Q: What is the relative humidity tolerance for the RZW02.1-001-006?

A: The RZW02.1-001-006 is designed to work in environments where the relative humidity does not exceed 90% (non-condensing), which helps maintain the integrity of the resistor and prevent moisture damage.

Q: What is the operating factor of the RZW02.1-001-006?

A: The RZW02.1-001-006 operates at a 6% SD (operating factor), meaning it is designed to handle energy dissipation efficiently under normal operating conditions without causing damage to the system.

Q: Is the RZW02.1-001-006 compatible with specific converters?

A: Yes, the RZW02.1-001-006 is specifically designed for use with converters from the RD 500 device series, ensuring optimal performance and integration within these systems for braking applications.


Internal Product Review

  • ‘‘The RZW02.1-001-006 braking resistor provides excellent performance, ensuring smooth and efficient braking. It offers impressive durability in typical industrial settings but it should be installed in controlled settings with minimal dust and moisture exposure.’’

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