AVT-100 Power Wirewound Resistor

Review HEI 1000 Ohms 100 Watt Adjustable Power Wirewound Resistor New By

The AVT-100 1000 power wirewound resistor is a high-performance electrical component designed for various industrial and electrical applications. This resistor boasts a power rating of 1000 watts, making it suitable for handling high power loads. The resistor is constructed using a wirewound technology, which provides superior stability and precision in comparison to other resistor types.

The resistance value of this resistor is 100 ohms with a tolerance of 10%/-5%. This level of accuracy ensures reliable performance in various circuits and systems. The resistor is encapsulated in a ceramic housing, which offers excellent thermal stability and resistance to moisture and other environmental factors.

The AVT-100 1000 power wirewound resistor features a high temperature coefficient of resistance (TCR) of 220 ppm/ C. This property allows for precise temperature compensation in applications where temperature stability is crucial. The resistor also has a maximum operating temperature of 150 C, making it suitable for high-temperature environments.

The resistor's power rating is achieved through the use of a heavy-duty, high-temperature lead wire that can handle the high current flow. The leads are also nickel-plated to prevent corrosion and ensure a secure connection. The resistor is RoHS compliant and meets the requirements of various international safety standards, including UL and CSA.

The AVT-100 1000 power wirewound resistor is a versatile electrical component that offers superior performance and reliability. Its high power rating, precision resistance value, and excellent temperature stability make it an ideal choice for high power applications in various industries, including power electronics, industrial automation, and telecommunications.

The AVT-100 1000 power wirewound resistor is a type of high-power resistor commonly used in various electrical applications, particularly in power electronics and industrial circuits. Here are some pros and cons of buying this resistor:

1. High Power Handling: With a power rating of 1000 watts, the AVT-100 resistor can handle high power levels, making it suitable for applications that require significant power dissipation.

2. Stable Resistance: Wirewound resistors offer more stable resistance values compared to other types of resistors. This is due to the fact that the resistance is formed by winding a resistive material around a core, resulting in a more consistent resistance value.

3. High Temperature Stability: Wirewound resistors have a high temperature coefficient, meaning that their resistance value remains relatively stable over a wide temperature range.

4. Good Precision: AVT-100 resistors are available in various tolerance levels, allowing users to choose the level of precision required for their application.

5. High Voltage Capability: The AVT-100 resistor can handle high voltages, making it suitable for use in applications where high voltages are present.

1. Size and Weight: Due to their design, wirewound resistors are larger and heavier than other types of resistors, making them less ideal for applications where size and weight are a concern.

2. Cost: AVT-100 resistors are generally more expensive than other types of resistors due to their high power handling capabilities and stable resistance values.

3. Fragile: The wirewound design makes these resistors more fragile than other types, as they can be damaged if not handled carefully.

4. Inductive: Wirewound resistors have a certain level of inductance, which can cause issues in high-frequency applications.

5. Self-Heating: The high power levels that these resistors can handle can lead to significant self-heating, which can affect their performance and accuracy over time.

In conclusion, the AVT-100 1000 power wirewound resistor is a high-performance resistor with stable resistance values, high power handling capabilities, and good temperature stability. However, it also comes with some drawbacks, including its larger size and weight, cost, fragility, inductance, and self-heating.

Based on the above information, the recommendation for buying an AVT-100 1000 power wirewound resistor would depend on the specific application requirements. If the application requires high power handling, stable resistance values, and good temperature stability, then this resistor would be a good choice. However, if size, weight, cost, or fragility are concerns, then other types of resistors may be more suitable.

Details:

1000 ohms 100 watt adjustable power wirewound resistor new by hei AVT-100. Shipped USPS ground advantage.

specifications passivecompos:

• brand: Hei
• mpn: Avt-100
• power rating: 100 Watts
• shape: Oval
• termination style: Axial
• material: Ceramic Wirewound
• series: Avt
• type: Wire Wound Adjustable Power Resistor
• unit type: Oz
• tolerance rating: 5
• resistance rating: 1000 Ohms
• country/region of manufacture: United States

seller passivecompos:

• # reviews: 4893
• city: milford, connecticut
• rating: 99.9%

offer passivecompos:

• sold #: 20
• availability: in stock
• in stock #: 3
• options: ship-to-home
• best offers: true
• prices: $4.50–$44.00
• item condition:
  • New – Open box
  • Used
• started: march 23, 2025

general passivecompos:

• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

payments passivecompos:

• other
• credit card: mastercard
• wallet: apple-pay

returns passivecompos:

• method: money back
• time: 30 days
• policy: returns accepted
• paid by: buyer

shipping passivecompos:

• transit: 4-9 days
• class: standard
• type: fixed
• service: usps ground advantage
• carrier: usps