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2793 Decade Resistance Boxes
Model 2793 is high-accuracy, stable DC variable resistor with 6 dials and is available in two styles: 279301 for medium resistance from 0.1 to 1,111.210 Ω in 1 mΩ steps (best suited for calibration of resistance thermometers or bridges); 279303 for high resistance from 0 to 111.1110 MΩ in 100 Ω steps (suitable for calibration of insulation resistance testers or bridges).
Specifications
- Up to 100 MΩ in 100 Ω step
- Low voltage coefficient Variation of the resistance value is less than ±0.1% at 1 MΩ and 10 MΩ steps against 100 V application, and less than ±0.04% at 100 Ω, 1 kΩ, 10 kΩ, and 100 kΩ steps against 10 V application.
- Shock-and vibration-proof construction
- Easy-to-read in-line indication
- Best suited for calibration of insulation resistance testers and bridges
Catalog (PDF: 1.0MB)
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