Raytech TR-MARK III Three phase Transformer Ratio Tester

'Precision' - Shanghai's leading JIN enterprise!

Specialized in industrial testing for 16 years!

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New - Registered capital paid in of 10 million yuan! Ranked among the top in the paid in capital industry! Strong ability to resist financial risks!

Raytech TR-MARK III Three phase Transformer Ratio TesterFully automatic three-phase ratio measurement, automatic phasor detection function, sturdy and durable, color LCD with backlight display.

Three phase transformer ratio tester: TR-MARK III 250V

Fully automatic three-phase ratio measurement, automatic phasor group detection function, sturdy and durable, color LCD with backlight display, touch screen operation interface to enhance user experience, USB interface for convenient external USB storage of data or connection to computer software for communication.

Variable ratio range: 0.8... 40000

Accuracy ±: 0.06% Rdg

Resolution: 5 digits

Current range: 0... 1 A

Test voltage: 1/10/40/100/250 V

Phase angle: ± 90 degrees

Operating temperature: -10 ° C to 60 ° C

Power supply: 100 to 250 V AC

Variable ratio range: 0.8 to 40000

Resolution: 0.1 mA

Storage temperature: -20 ° C to 70 ° C

Raytech TR-MARK III Three phase Transformer Ratio TesterProduct Features:

Automatic measurement of power supply, transformation ratio, current, and phase difference

Connect the transformer at once to complete all tests

Automatic voltage test gear

Deviation value between display and normal transformation ratio

Graphic display of tap changer

Tap changer interface (including input and output)

Applied load capacity<0.05 VA

Measurable PT and CT type transformer transformers

Display the deviation between the nameplate in% form

Enhanced strong protection circuit

Built in printer module

Cable set (H and X lead cable 2 x 5m, extension cable 2 x 10m, and power cord)

Cable package

Operation Manual

software

Transformation ratio: 0.06% Rdg ± 1LSD

Phase 0.05 °

Accuracy at 1 V

General specifications:

Model: TR-MARK III 250V; TR-MARK III R 250V (19 "rack mounted version)

Size: L: 470 mm (18.5 "); W: 371 mm (14.6”)； H: 190 mm (7.5”)

Weight: 8.4 kg (18.5 lbs.)

Power supply: 100... 250 V AC, 50/60 Hz

Interface: 2 USB 2.0 (1 host/1 device) and 9-pin RS232 serial ports

Memory: 10000 sets of data storage

Display: 5.7 '' inch color LCD with backlit touch screen operation

Front panel: Sealed electroplating treatment

Options:

T-REX: Can simultaneously excite three-phase power supply at once

TRO-203: External tap changer