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2555A Valhalla Scientific Calibrator Used

2555A Valhalla Scientific Calibrator Used

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Additional Features:

  • Dynamic Range: 0 to 200% of range up to maximum rated output
  • Maximum Output Current: 100A DC or RMS AC
  • DC Accuracy: (180 days 25°C ± 5°C) all ranges <100A ±0.015% of range ±0.03% of output 100 Amp Range: ± .03% of range ±0.03% of output
  • AC Accuracy: (180 days)( 25°C ± 5°C) ±0.15% of range ± 0.1% of output to 100 Hz ±0.2% of range ± 0.2% of output to 400 Hz ±0.3% of output ± 0.3% of range to 1 kHz
  • Input Impedance: 100 Kilohms
  • Input/Output Ratio: 2.00000 volt input provides full scale output (1.0000 volt input produces 100.0 amps output)
  • Stability: ±0.0005% - 15 min. (±0.005% for 24 Hours)
  • Maximum Input: 3 VDC or 2 VAC (RMS)
  • Response Time: 1 millisecond to ±0.01% of final value following input amplitude or frequency change
  • Maximum Isolation Voltage: ± 200 VDC or Peak AC
  • Input Common Mode Rejection Ratio: 60db @ DC linearly decreasing to 40 db @ maximum frequency
  • Load Regulation: Output current changes less than ± .002%
  • Temperature Range: 0°C to 50°C
  • Temperature Coefficient: ±0.001% of output ±0.002% of range/°C below 20°C and above 30°C (double above for temperature coefficient for AC)
  • Compliance Voltage: 4 Volts
  • Size: 266mm/10" L x 432mm/17" W x 584mm/23" D
  • Weight: 45 Kg/100 lbs. Net 66 Kg/140 lbs. shipping wt.
  • Power: 115/230 VAC ± 10% 50-60 Hz 2000 watts
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Model No

2555A

Condition

Used

Manufacturer

Valhalla Scientific

Valhalla_Scientific_2555A_Operation_Manual
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