Czech Railway Infrastructure

• National railway infrastructure administrator
• Meatest equipment used:
  • M142 Multifunction Calibrator
  • M140 Multifunction Calibrator
  • M109R High Resistance Decade
  • M520 Programmable Capacitance Decade
  • M130 Multifunction Calibrator

Application

SŽDC's runs three calibration laboratories for calibration of portable meters as well as special testing rail vehicles.

Multifunction calibrators are convenient for applications where you need to calibrate various electric quatities in one place. M142 Multifuntion Calibrator is top-of-the-range, 15 ppm model, powerful enough to calibrate all your voltage, current, power, energy, frequency, resistance, capacitance and temperature meters.