Valhalla Scientific 2500EN for Rent, Programmable AC/DC Calibrator

Valhalla 2500EN Highlights

The ranges of the Valhalla Scientific 2500EN, AC/DC Current Calibrator, are compatible with virtually all analog meters and most of the digital multimeters with AC-DC current capability. For benchtop DMMs and the handheld meters, virtually all with 10 amp measurement, the 10 amp range of the 2500EN is ideal.

• Dynamic Range: 0 to 200% of range DC or RMS AC up to maximum rated output (12 Amps maximum)
• DC Accuracy: (180 days, 25°C ±5°C) ±0.01% of output ±0.02% of Full Scale
• AC Accuracy: (180 days, 25°C ±5°C) ±0.05% of output ±0.1% of Full Scale
• Input Impedance: 100 Kilohms, except the 2500EN is 10 Megohms
• Compliance Voltage: 10 Volts DC or pk AC
• Input/Output Ratio: 2.00000 volt input provides full- scale output 20 volts for 2500EN (200% of range)
• Stability: ±0.0005%/15 min. - 0.005% for 24 Hours
• Output Protection: Fuse protected at 15 amps Max.
• Input: 3 VDC/pk AC, 30 VDC/pk AC for 2500EN
• 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: 60db @ DC linearly decreasing to 40 db @ maximum frequency
• Temperature Coefficient: ±0.001% of output ±0.002% of range/°C below 20°C or above 30°C double the above for AC
• Power: 115/230 VAC ±10% 50-60Hz
• Size: 381mm/15" L x 432mm/17" W x 133mm/5.23" H
• Weight: 14 Kg/30 lbs. Net 18 Kg/40 lbs. shipping weight