Flir 380405 User Manual

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Year 2013

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Flir 380405 Decade Box Specification

The Flir 380405 Decade Box is a precision instrument designed for the calibration, testing, and measurement of resistances across a broad range. This decade box offers a versatile and reliable solution for professionals in electrical engineering and related fields. It features a rugged and durable construction, ensuring longevity and consistent performance even in demanding environments. The device allows for precise resistance setting with a wide range, providing increments as low as 1 ohm up to 11.11110 megohms, making it suitable for various applications and experimental setups.

The Flir 380405 is equipped with high-quality, easy-to-read rotary switches, which facilitate quick and accurate adjustments. These switches ensure that resistance values can be set with minimal effort, enhancing the efficiency of testing procedures. Its compact and portable design allows users to incorporate the device into a range of working environments without sacrificing space or mobility. An essential feature is its low-temperature coefficient, which guarantees stability and accuracy of resistance values across different operating temperatures.

This decade box is engineered to deliver high accuracy and reliability, with a precision of ±1% for resistance values. The device also provides excellent contact integrity and low noise, ensuring that measurements are not compromised by external factors. It is designed for ease of connectivity with binding posts that accommodate a variety of connectors, facilitating seamless integration into existing testing setups. Overall, the Flir 380405 Decade Box is an indispensable tool for professionals requiring exact resistance calibration and testing, representing a blend of precision engineering and practical functionality.

Flir 380405 Decade Box F.A.Q.

How do I set up the FLIR 380405 Decade Box for resistance testing?

To set up the FLIR 380405 Decade Box for resistance testing, connect the decade box in series with the circuit where resistance measurement is required. Use the rotary dial switches to select the desired resistance value. Ensure the device is powered off before making connections to prevent any electrical hazards.

What should I do if the decade box does not display the correct resistance?

If the decade box does not display the correct resistance, check the connections to ensure they are secure. Verify that the rotary dials are set to the correct resistance values. Inspect the device for any visible signs of damage or wear that might affect performance.

Can the FLIR 380405 Decade Box be used to calibrate other instruments?

Yes, the FLIR 380405 Decade Box can be used to calibrate other instruments by providing a known resistance value. It is important to ensure that the decade box itself is calibrated regularly to maintain accuracy.

How often should I perform maintenance on the FLIR 380405 Decade Box?

Regular maintenance of the FLIR 380405 Decade Box should be performed annually. This includes checking for physical damage, cleaning the contacts, and verifying the accuracy of the resistance settings.

What is the maximum resistance value that can be set on the FLIR 380405 Decade Box?

The maximum resistance value that can be set on the FLIR 380405 Decade Box is typically determined by the configuration of its rotary switches. Refer to the user manual for precise specifications.

How can I ensure accurate readings when using the FLIR 380405 Decade Box?

To ensure accurate readings, make sure the decade box is calibrated, use short and direct connections, and avoid operating in environments with extreme temperatures or humidity.

What should I do if a rotary switch on the decade box becomes difficult to turn?

If a rotary switch becomes difficult to turn, it may require cleaning or lubrication. Disconnect the device from power, then carefully clean around the switch with a non-abrasive cloth. If necessary, apply a small amount of contact cleaner.

Is it possible to use the FLIR 380405 Decade Box with digital multimeters?

Yes, the FLIR 380405 Decade Box can be used with digital multimeters to measure or simulate resistance values. Ensure both devices are properly connected and configured according to their respective manuals.

What precautions should I take when storing the FLIR 380405 Decade Box?

When storing the FLIR 380405 Decade Box, keep it in a dry, dust-free environment. Avoid exposing it to extreme temperatures and store it in its original case to prevent physical damage.

How do I troubleshoot if the decade box shows inconsistent readings?

If the decade box shows inconsistent readings, check for loose connections or damaged cables. Ensure the rotary switches are functioning correctly and not worn out. If the problem persists, consult the manufacturer or a professional technician.