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NDB CTT series™

Automatic current transformer tester

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Description

The CTT™ instrument allows testing ratio, phase shift, polarity, saturation, win­ding resistance and insulation resistance on protection class current transformers (CT) using the voltage method in compliance with ANSI/IEEE C57.13.1 & IEC 60044-1 standards. Two models are available: CTTx2 for 2 tap transformers, and CTTx5 for 5 tap transformers.

Features:

・ High resolution color LCD display
・ All automatic sequence
・ Rugged designed for field applications
・ Large internal memory
・ Full keypad
・ Built-in printer
・ Easy reporting with Report Manager™ software

 

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