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Ohmite HS25F470RFM404 High Power Aluminium Resistor
The HSF Cable Leaded Aluminium Housed Resistors are high-power resistors with factory fitted cables for easy assembly. Wound to maximize high pulse capability and rated for 1800V traction cables, these resistors are available from R005 to 70K ohms. They feature high thermal dissipation, linear derating at high temperatures, and are suitable for applications requiring 25W, 50W, or 100W power ratings with precision tolerances. Their rugged construction ensures reliability in demanding environments, making them ideal for traction, industrial, and high pulse use cases.
Ohmite HS25F470RFM404 High Power Aluminium Resistor Specifications:
- Power ratings: 25W, 50W, 100W with standard heatsinks
- Cable: 3.2mm Radox traction cable, 1.5mm², stranded tin-plated copper, insulated with RADOX El 110 inner layer and RADOX El 109 outer layer
- Rated Voltage: 1800V AC
- Tolerance: Standard 1%, also available +5% (J)
- Temperature Coefficient: Typical > 100ppm for low ohmic values, free from TCR < 25ppm at higher ohms
- Insulation Resistance: Minimum 10,000 MΩ
- Power Dissipation: Linearly derated at high ambient temperatures up to 200°C
- Dimensions: Vary by model, HS25F (28mm x 82mm), HS50F (28mm x 104mm), HS100F (47.5mm x 140mm)
- Mounting: Suitable for heatsink mounting, designed for robust industrial use
- Voltage Proof: 3500V RMS peak, 2500V normal operation
- Resistance Range: R005 to 70K ohms, exact values depend on wattage and application
Buy the Arcol Series High Power Aluminium Housed Resistors: HS25F470RFM404
Purchase the Arcol High Power Aluminium Resistor series online today to benefit from reliable construction, high pulse capability, and ease of assembly. These resistors are perfect for industrial applications needing robust performance with factory-fitted cables for quick installation. Rated for 1800V AC and power ratings up to 100W, they feature precise tolerances and excellent thermal stability. Secure your supply now and ensure your projects operate efficiently and dependably with these high-quality aluminium housed resistors designed for demanding environments.
Order your Arcol Series High Power Aluminium Housed Resistors HS25F470RFM404 today and ensure reliable high pulse performance for demanding industrial projects.
Frequently Asked Questions
Where can I buy Ohmite HS25F470RFM404?
You can click on the BUY or RFQ button to purchase HS25F470RFM404 from an authorized Ohmite distributor.
How do I troubleshoot issues or seek technical support for part HS25F470RFM404?
You can download the HS25F470RFM404 datasheet or visit the Ohmite website for support.
Who is the manufacturer of HS25F470RFM404?
Ohmite