R11-S01-F1A20A

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The R11-S01-F1A20A resolver features a transformation ratio of 1.40, a primary input voltage of 1.88 Vrms, and an input frequency of 2250 Hz. Part of the Dynapar Resolvers series by Danaher, it includes brushless construction for durability and offers an industry-leading compact design for easy mounting.

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Product Description:

The R11-S01-F1A20A resolver is engineered for use in industrial automation offering a compact but tough design. The resolver's design achieves shorter length that ensures it is easy to integrate into different machines. This resolver has a transformation ratio of 1.40, guaranteeing accurate signal conversion for optimal performance and it also has a primary input voltage of 1.88 Vrms. The resolver is made with brushless construction, giving it better life through reduction of mechanical degradation, it ensures steady operation and minimal upkeep in tough settings. The device runs at an input frequency of 2250 Hz and accepts an input current of 21.0 mA, facilitating dependable functionality inside industrial contexts.

The R11-S01-F1A20A has a phase shift of 11 degrees and a null voltage of 15 mV, which optimizes signal quality and accuracy for accurate feedback control. It features a maximum transformation speed of 20 (rotor), suitable for very dynamic uses. The resolver performs efficiently across a wide temperature range, up to 125C, which allows for deployment in harsh environments. Furthermore, because it is radiation-hardened, the resolver is suited to applications exposed to radioactive scenarios, delivering superior robustness. It employs industry-leading shortest length for easy mounting offering simplicity during installation to improve integration across diverse machinery setups.

The design offers optimal performance in various setups; also, the brushless construction of resolver increases durability, reducing the need for routine maintenance operations via its robust build. Its main characteristics are enhanced by parameters which include the 1.40 transformation ratio, and the 1.88 Vrms input voltage, thus this part becomes important to critical machinery needing precise control. Moreover, because it can function reliably through demanding industrial conditions and provides secure signal transmission in hard environments, the Radiation hardened model improves the resolver's total value, and makes certain of continuous, reliable use as time goes on.

Brushless Construction
Yes
Input Current
21.0 mA
Input Frequency
2250 Hz
Maximum Transformation Speed
20 (rotor)
Null Voltage
15 mV
Phase Shift
11 degrees
Primary Input Voltage
1.88 Vrms
Radiation-hardened Model Availability
Yes
Shortest Length
Industry-leading for easy mounting
Temperature Range
Up to 125C
Transformation Ratio
1.40

Frequently Asked Questions about R11-S01-F1A20A:

Q: What is the transformation ratio of the R11-S01-F1A20A resolver?

A: The transformation ratio of the R11-S01-F1A20A resolver is 1.40.

Q: What is the primary input voltage required for the R11-S01-F1A20A resolver?

A: The primary input voltage required for the R11-S01-F1A20A resolver is 1.88 Vrms.

Q: What is the input frequency at which the R11-S01-F1A20A resolver operates?

A: The R11-S01-F1A20A resolver operates at an input frequency of 2250 Hz.

Q: Does the R11-S01-F1A20A resolver utilize brushless construction?

A: Yes, the R11-S01-F1A20A resolver utilizes brushless construction for enhanced durability.

Q: What is the maximum temperature that the R11-S01-F1A20A resolver can withstand?

A: The R11-S01-F1A20A resolver can withstand a temperature of up to 125C.


Internal Product Review

  • ‘‘R11-S01-F1A20A impresses with its compact design and brushless construction. Perfect for industrial applications, it delivers reliable performance and accurate feedback, ensuring smooth and efficient operation.’’

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