(M-1012A) AC Ratio Standard, 7 Decades

SKU: M-1012A

Product Description

This product has been discontinued.
The M-1012A AC Ratio Standard is an inductive voltage divider that meet or exceed all of the requirements for a calibration standard in precision measurement applications. It is easily integrated into systems for calibration of voltage dividers, transformer standards, synchro/resolver standards, transformers, calibrators, ammeters, and voltmeters. The ratio accuracy is traceable to the National Institute of Standards and Technology.

Technical Specifications

  • Resolution 0.1 ppm
  • Terminal linearity 1.0 ppm or better
  • Bandwidth 30 to 1,000 Hz
  • Front and rear panel connectors
  • Fused input and output circuits
  • Parallel switches reduce contact resistance
  • Switch Resistors virtually eliminate switching transients
  • Ratio range from 1.111111 to -0.0111111
  • 1 Year warranty
  • Made in USA

Product Documents


Selection Guides

Additional information

Weight 24 lbs
Dimensions 24 × 24 × 14 in
If you desire to have your shipment outside of North America, please contact customer service at 1-800-666-1010 or tegamsales@aei.com

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