Yodify Product Library
Instantly add the DT72B Ratio Transformer and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store

DT72B Ratio Transformer

Brand: Tegam

Model DT72B is an inductive voltage divider that meets or exceeds all of the requirements for a calibration standard in precision measurement applications. 

It is easy to integrate into systems for calibration of voltage dividers, transformer standards, synchro/resolver standards, transformers, calibrators, ammeters, and voltmeters. 

It can also be used to make impedance or capacitance comparisons. 

The ratio accuracy is traceable to the National Institute of Standards and Technology.
Features
  • Resolution 0.1 ppm 
  • Terminal linearity 0.9 ppm 
  • Bandwidth 50 Hz to 20 kHz 
  • Parallel switches reduce contact resistance 
  • Switch Resistors virtually eliminate switch transients 
  • Ratio range from -0.0111111 to +1.1111110

Specifications

Brand

Approvals & Certifications

  • CE

Bandwidth

  • 50 Hz to 20 kHz

Frequency

  • 50 to 20,000 Hz

Input

  • 350 V or 0.35f (f in Hz) whichever is less

Input Impedance

  • 500 kiloohms Min.

Linearization

  • ± 0.9 ppm for Settings 0.1 to 1.0 at 50 Hz to 1 kHz - Terminal

Output

  • 1 A, Max.

Resistance

  • Maximum

Resolution

  • 0.1 ppm

Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more