TURA-01 BLUE, 100V Single-Phase Transformer Turns Ratio Tester with Built-in Bluetooth & Printer

TURA-01 is designed to accurately measure the turns ratio of single-phase and three-phase transformers.

TURA-01 performs fast and accurate turns ratio measurements on current, voltage and power transformers using its user-friendly interface.

With market-leading accuracy, the TURA-01 has a very wide ratio measurement capability with an accuracy of 0.08 %. Other features available on TURA-01 include the measurement of core excitation current, phase angle, polarity, and ratio error.

TURA-01 instrument has a single-phase cable configuration, although users may still perform three-phase transformer tests by connecting cables for each phase one by one.

The instrument also contains a helpful list of connection diagrams for the various transformer configurations. The operator simply selects the one they need to display. Therefore, there is no need for an additional manual or diagrams to understand the cable connections for each vector group. Selecting the right vector group is enough and device shows how to connect the cables to the transformer.

The TURA-01 instrument has a wide operating range for use on equipment such as high excitation current transformers to high power potential transformers in substations. The instrument can generate 1V, 4V, 10V, 40 V and 100 V AC test voltages.

The 4.3-inch colour touch screen is large enough to display all parameters requiring entry. It is also large enough to display all measurement results on a single screen.

USB, Bluetooth (Option), and Flash Memory feature allow TURA-01 to control, record and store up to 100 test records.

With the HighTest Data Management Platform or a.k.a. (DMP Software), users may control the TURA-01 instrument and analyse the measured results on a PC.

If an immediate hard copy of the results is required the TURA-01 also allows for this via an embedded 2.25-inch printer.

Multi-language capability and user-friendly operation menu make it easy to control TURA-01, even by less experienced staff. TURA-01 is a light, compact and rugged device with an IP protection class of IP67 (case lid closed).

Features

Turns Ratio Measurement (Single-phase and three-phase measurement)
Ranges from 0.8 to 33,000 Ratio Measurement
High Accuracy (0.08 %)
1V, 4V, 10V, 40 V and 100 V AC Test Voltages
Ratio Error Measurement
Excitation current, phase angle, polarity measurement
Built-in Battery & Printer
Internal memory, USB Flash Drive
PC control via USB cable
Optional Bluetooth control and communication
4.3-inch colour touch display

Technical Specifications

Measurement Parameters	Turns Ratio Measurement, Excitation Current, Phase Angle, Polarity, Ratio Error (%)
Ratio Measurement Modes	CT Mode, PT Mode, Power Transformer (Single-Phase and Three-Phase)
Test Voltages	CT Mode: 1 V and 4 V ; PT Mode: 1, 4, 10, 40 & 100 V
Ratio Range	0.8 – 33,000
Accuracy	Mode	Ratio	Accuracy
	CT Mode (1V -4 V)	0.8-399	0.08 %
		400-4000	0.1 %
	PT Mode(10 V- 100 V)	0.8-5000	0.08 %
		5001-12000	0.15 %
		12001-33000	0.5 %
Phase Angle Measurement	0-360 degrees, ±0.2 degrees (±1 digit)
Excitation Current	2 A, 2 % of reading (±1 mA)
Power Supply	100-240V AC, 47/63 Hz
Built-in Battery	Yes, 14.4 V 3.45 Ah
Memory	Up to 100 records (includes up to 25 tap results)
Printer	2.25-inch built-in printer
Communication	USB 2.0/1.1 Standard-A, USB 2.0/1.1 Standard-B, Bluetooth (Model: TURA-01 BLUE)
PC Software	DMP Software
Display	4.3-inch colour touch display
Dimensions	12.5" x 10.1" x 6.0" (318 mm x 257 mm x 152 mm)
Weight	3.8 kg
Temperature	Working: -10 °C to +60 °C ; Storage: -30 °C to +70 °C
Humidity	95% RH Non-condensing
Protection Class	IP67 (case lid closed)
Included in the package	Power Cable, Ground Cable, 5 m Test Cable Set, USB Cable, Printer Paper (x2), USB flash drive, Instruction Manual (Soft Copy), DMP Software, Soft Carrying Case
Options	Hard Carry Case, Bluetooth (factory install option)