This system will test ratios to 4000:1. The design of this test system is based upon the popular Raytech Automatic Three Phase test set: TR-Mark III.
There is no maintenance required. There is no calibration procedure (No potentiometers to turn), due to the utilization of high precision components in the design.
Advanced Protection: Upon powering on, the system initializes itself with a self-calibrating, circuit checking sequence. If any problems are detected during this initialization period, or during operation, the operator is immediately notified. The system constantly monitors the condition of the transformer under test. The TR-1 can even recognize shorted leads and will terminate the test without any damage to the test equipment.
Range | Accuracy in PT Mode (40V) | Accuracy in CT Mode (1…5V) | Resolution |
0.8 … 100 | ±0.08% Rdg ±1 LSD | ±0.08% Rdg ±1 LSD | 5 Digits |
101 … 4,000 | ±0.08% Rdg ±1 LSD | 5 Digits | |
Current | Accuracy | Resolution | |
PT-Mode: 0 … 0.1A | ±1mA | 0.1mA | |
CT-Mode: 0 … 1A | ±1mA | 0.1mA | |
Turns Ratio Range | 0.8 to 4,000 | ||
Temperature | Operating: -10ºC to 60° C (14°F to 140°F) Storage: -20°C to 70°C (-4°F to 158°F) |
See Instruction Manual for more parameters. Specifications subject to improvement at any time.
See Instruction Manual for more parameters. Specifications subject to improvement at any time.
Firmware TR-1/TR-1P (1.12)
Flyer TR-1/TR-1P
Command Set TR-1 (1.00)
Instruction Manual TR-1/TR-1P (v1.13)
118 S. 2nd Street, Perkasie, PA 18944
Phone: 267 404 2676
Toll Free: 888 484 3779
Fax: 267 404 2685
Email: info@raytechusa.com
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2015 Catalog: Request a copy or download in PDF
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