Megger TTR310 Three-Phase Transformer Ratio Test Set

Megger TTR310 Three-Phase Transformer Ratio Test Set
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Megger TTR310
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Manual Datasheet

 

The TTR310 has the ability to store test results, upload results to a PC (via RS232 serial port), and/or print them in the field via optional thermal paper printer, without the use of an external computer. Please note: The TTR310 is a direct replacement for the three-phase TTR, C/N 550503.
 

This unit features an easy-to-read, transflective color display which can be seen in bright sunlight and provides the user interface for instrument set-up and test operation. The unit comes complete with the software application, PowerDB LITE.
 

Features:

  • Fully automatic operation (either stand-alone or remote-control)
  • Field upgradeable to a TTR330 or TTR320 without compromise to calibration
  • Built-in RS-232 port and optional thermal spool-paper printer allows for printing of test results, while in the field, and without the use of an external computer
  • Built-in capability for storing test results into internal memory in an open data format for direct input into Excel or XML format via PowerDB LITE

 

Specifications:

Internal Data Storage up to 200 data sets
Printer Interface RS-232 port
Computer Interface RS-232 port
User Interface 5.7 in., color display, text on-screen view, numeric keypad
Weight 23 lbs (10.4 kg)
Input Power 120/230 V ac ±10%, single phase, 50/60 ±2 Hz 100 VA