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Home > Products > Wire Wound Resistors > High Anti Pulse Wire Wound Resistors 3000V Cement Radial Leaded Type

High Anti Pulse Wire Wound Resistors 3000V Cement Radial Leaded Type

Product Details

Place of Origin: China

Brand Name: TYOHM

Model Number: SQM

Document: SQM10WB-230116-v3.pdf

Payment & Shipping Terms

Minimum Order Quantity: 0.5K

Price: Please contact us for details

Packaging Details: T/B

Delivery Time: 7-10 work days

Payment Terms: T/T

Supply Ability: Depending on the specific circumstances, it generally takes 5-7 work days to complete

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Product Details
Highlight:

Anti Pulse Wire Wound Resistors

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Wire Wound Resistors 3000V

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ceramic cement power resistor Radial Leaded

Resistance Range:
0.1~2.4KΩ
Resistance Accuracy:
±5% ( J )
Power Rating Load:
Rated Voltage For 30 Minutes ( Surface Temp. 275°C°C Max )
Short Time Overload:
10 Times Of Rated Wattage For 5 Seconds. ( ±2% )
Dielectric Withstanding Voltage:
AC 3000V For 2 Sec. ( No Evidence Of Mechanical Damage Or Insulation Breakdown )
Dismensions:
Please Check The Attachment
Resistance Range:
0.1~2.4KΩ
Resistance Accuracy:
±5% ( J )
Power Rating Load:
Rated Voltage For 30 Minutes ( Surface Temp. 275°C°C Max )
Short Time Overload:
10 Times Of Rated Wattage For 5 Seconds. ( ±2% )
Dielectric Withstanding Voltage:
AC 3000V For 2 Sec. ( No Evidence Of Mechanical Damage Or Insulation Breakdown )
Dismensions:
Please Check The Attachment
Product Description
Cemnet Resistors, Radial Leaded Type, High Anti-Pulse
High Anti-Pulse Cement Wire Wound Resistors, Radial Leaded Type

1. Flameproof construction in a ceramic case for superior humidity and insulation resistance

2. Exceptional high anti-pulse characteristics with energy absorption capacity up to 65 joules

3. Superior heat dissipation with minimal linear temperature coefficient

4. Instant overload capability with low noise figures and minimal annual resistance value shift

High Anti Pulse Wire Wound Resistors 3000V Cement Radial Leaded Type 0
Product Parameter Overview
Item Parameter Description
Resistance Type High Pulse Resistance Cement Resistor (Radial Lead Type)
Rated Power 10W
Temperature Coefficient (T.C.R.) ±300ppm/°C or less
Operating Temperature Range -55℃ ~ +155℃
Construction Material Fire-resistant ceramic housing / cement encapsulation
Resistance Drift Annual Variation ≤ ±1%
Performance Characteristics
  1. Superior Anti-Pulse Characteristics: High energy absorption capacity (up to 65J), capable of withstanding strong transient current surges.
  2. Excellent Heat Dissipation: Cement encapsulation combined with a high thermal conductivity core ensures low-temperature operation.
  3. Flame-Retardant and Safe Structure: Ceramic housing with UL94V-0 flame retardant rating, moisture-proof and explosion-proof.
  4. Long-Term Stability and Reliability: Low noise and low resistance drift ensure accurate operation over extended periods.
High Anti Pulse Wire Wound Resistors 3000V Cement Radial Leaded Type 1
Applications

This series of resistors is widely used in:

  • Power protection circuits and surge suppression modules
  • Industrial control and motor drive systems
  • High-voltage pulse absorption and power conversion equipment
  • Audio amplifier and lighting equipment protection circuits
  • Various circuit designs requiring high-energy protection