Chauvin Arnoux DTR 8510 Digital Transformer Ratiometer

Chauvin Arnoux DTR 8510 Digital Transformer Ratiometer

The DTR® 8510 is a portable digital transformer ratiometer designed for on-site testing of power, potential, and current transformers. It accurately measures the turns ratio between the primary and secondary windings while simultaneously displaying the polarity and excitation current when connected to a de-energized transformer.

The Chauvin Arnoux DTR 8510 reliably measures the primary-to-secondary transformation ratio while also indicating the polarity and excitation current when linked to an uncoupled transformer.

The Chauvin-Arnoux  DTR 8510 uses a test procedure that complies with the ANSI/IEEE standard and is entirely automated. Users are not required to carry out any balance or calibration.

Chauvin Arnoux DTR 8510 Features

• Measures power transformers, VT/PTs and current transformer turns ratios
• Displays turn ratio, excitation current, winding polarity, and % deviation from the nameplate values
• Display warns of incorrect lead connection, reverse polarity, open and short circuits
• Easy connection and test setup; no calibration or balancing required
• Low battery indicator
• Filter selection to improve test results in electrically noisy environments
• Transformer turns ratiometer

Accessories

• Standard Carrying Bag 380x280x200
• CHARGER FOR DTR 8510
• USB-A USB-B Cable
• USB-A USB-B Cable
• Mains lead 2P EUR
• SET OF 2 12V NIMH BATTERIES
• DTR model 8510 manual
• Dataview software free download