Aemc dtr 8500 manual

the DTR ® Model accurately measures primary to secondary turns ratio, while simultaneously displaying polarity and excitation current. The DTR ® is fully automatic and uses an ANSI/IEEE compliant test method. No user calibration, range selection, hand cranking or tedious balancing is required. At each measurement, the DTR ® automatically self-. The DTR ® Model is an easy-to-use portable digital transformer turns ratiometer designed for on-site testing of power, potential and current transformers. When connected to a non-energized transformer, the DTR ® Model accurately measures primary to secondary turns ratio, while simultaneously displaying polarity and excitation current.. The DTR ® is fully CT Accuracy: ±% of Reading. The DTR ® Model from AEMC ® Instruments is a portable digital transformer ratiometer designed for on-site testing of power, potential and current transformers. When connected to a non-energized transformer, the DTR ® Model accurately measures primary to secondary turns ratio, while simultaneously displaying polarity and excitation current.

Model is a lightweight, rugged, portable digital transformer ® ratiometer designed for onsite testing of power, potential and current trans- formers. Operation of the Model is fully automatic. No user calibra- tion, range selection, hand cranking or tedious balancing is required. • The Digital ®Transformer Ratiometer DTR Model is designed for use on de-energized ("dead") transformers only. Make sure the test sample is completely disconnected from AC power and is fully discharged. • Only qualified ®personnel should use the DTR • The DTR® must not be used in a manner in which any of. The AEMC DTR is a portable, V, 50/60Hz Universal Supplied Digital Transformer Ratiometer designed for on-site testing of power transformers, VT/PT, and current transformers. Rugged and reliable, the AEMC DTR is built into an attractive, sealed structural polypropylene case designed to withstand the rigors of industrial and.

Digital Transformer Ratiometer DTR® Model (pdf) 08/02 Technical Assistance () www.doorway.ru1of 5 The DTR® Model from AEMC® Instruments is a portable digital trans-former ratiometer designed for on-site testing of power, potential and current transformers. When connected to a non-energized transformer, the DTR®. The DTR ® Model from AEMC ® Instruments is a portable digital transformer ratiometer designed for on-site testing of power, potential and current transformers. When connected to a non-energized transformer, the DTR ® Model accurately measures primary to secondary turns ratio, while simultaneously displaying polarity and excitation current. the DTR ® Model accurately measures primary to secondary turns ratio, while simultaneously displaying polarity and excitation current. The DTR ® is fully automatic and uses an ANSI/IEEE compliant test method. No user calibration, range selection, hand cranking or tedious balancing is required. At each measurement, the DTR ® automatically self-.