RSP Standard Low Resistance Box | Product

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Technical Specifications Of Standard Low Resistance Box

Current Rating (Ampere)0 TO 100 AMP
ConditionNew

Features Of Standard Low Resistance Box

  • High Accuracy: The box provides highly accurate resistance values, which is crucial for the precise functioning of circuits.
  • Simplicity and Affordability: Despite its high functionality, the design of the box is simple and it’s relatively cheap, making it accessible for many users.
  • Variety of Designs: The box comes in different designs to cater to various needs.
  • Variable Resistances: The resistors in the box are arranged in a way that their values can be varied in steps. This allows for fine-tuning the resistance in a circuit without needing to replace the resistor.
  • Rotary Switches: The box includes rotary switches for adjusting the resistance.
  • Types of Resistance Boxes: The box comes in three types – High resistance Box, Low Resistance box, and Fractional Resistance Box. This variety caters to different requirements based on the resistance values needed.
  • Use of Manganin Wire: Some types of standard low resistance boxes use Manganin wire for Resistance Coils. This offers a range of resistance values with high accuracy.

Product Review Of Standard Low Resistance Box

Certainly! Let’s dive into a comprehensive product review of the RSP Standard Low Resistance Box based on the information provided:

RSP Standard Low Resistance Box: A Detailed Review

1. Purpose and Functionality

The RSP Standard Low Resistance Box serves as an indispensable tool for engineers, technicians, and researchers in the field of electrical measurements. Its primary functions include:

  • Resistance Measurement: The box provides a known and adjustable resistance value for testing, calibration, and circuit design.
  • Precision Calibration: Engineers rely on it to create specific resistance values within a circuit without physically replacing individual resistors.

2. Construction and Features

The construction of the RSP Standard Low Resistance Box is both straightforward and cost-effective. Here are its notable features:

  • Enclosure: The box is housed in a sturdy enclosure.
  • Precision Resistors: Inside, a set of precision resistors is carefully arranged.
  • Rotary Switches: These switches allow users to connect or disconnect specific resistors from the circuit.
  • High Accuracy: The resistance box boasts exceptional accuracy, ensuring reliable results.

3. Types of Resistance Boxes

The RSP Standard Low Resistance Box falls into the category of low resistance boxes. Let’s explore the different types:

  • Low Resistance Box: Covers a range of resistance values from 1Ω to 500Ω.
  • High Resistance Box: Used for higher resistance values, typically ranging from 1Ω to 5000Ω or above.
  • Fractional Resistance Box: Offers values in the range of 0.1Ω to 50Ω.

4. Simple Resistance Box

The simplicity of the RSP Standard Low Resistance Box lies in its design:

  • Terminals: It features two copper terminals for connecting to the positive and negative terminals of the circuit.
  • Knobs: Users can adjust the knobs to add or remove specific resistances from the circuit.
  • Variable Resistance: By turning the knobs, variable resistances can be introduced without physically swapping out resistors.

!Simple Resistance Box

5. Decade Resistance Box

For more advanced applications, consider the decade resistance box:

  • Ease of Use: It employs rotary switches for convenience.
  • Multiple Selector Switches: Each switch covers a specific range of resistance values.
  • Example Ranges:
    • Switch one: 1Ω to 10Ω
    • Switch two: 10Ω to 100Ω
    • Switch three: 100Ω to 1000Ω
    • Switch four: 100Ω and above

!Decade Resistance Box

6. Applications

The RSP Standard Low Resistance Box finds applications in various settings:

  • Laboratories: Used for testing and designing circuits.
  • Reference Standards: It serves as a reliable reference for accurate measurements.
  • Complementary Instruments: Often paired with Kelvin double bridges and digital micro-ohm meters.

7. Materials and Accuracy

The following factors contribute to the accuracy of the resistance box:

  • Manganin Wire: The stable resistance characteristics of manganin wire make it a common choice for the resistance coils.
  • Reliable Results: The high accuracy ensures consistent and dependable measurements.

In summary, the RSP Standard Low Resistance Box is an essential tool for maintaining precision in electrical measurements. Whether in educational institutions, research facilities, or industrial setups, its versatility makes it indispensable for engineers and scientists alike.

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