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Metravi Transformer Turns Ratio Tester PRO TTRS-1

SKU ADSKR Category Resistance Meters Brand Metravi Condition New

Specifications

Country of Origin India
Package Contents Metravi PRO TTRS-1 Transformer Turns Ratio Tester / Test Cables / Software CD / USB Cable / User Manual / Carrying Case / Charger
Brand Metravi
Power DC9.6V 3800mAh large-capacity lithium battery
Model PRO TTRS-1
Weight Instrument 1.5kg(including battery)/Test cables 1.7kg
LCD Size 108mm×65mm
Overload Protection Yes
Display Mode 5-inch touchscreen(854×480) full-color LCD
Insulation resistance Greater than 10MΩ(500V between circuit and housing)
Data Storage 500 Sets
Storage Temperature & Humidity -20°C–60°C≤70%RH
Computer Connection Yes via USB cable
Auto shut off Settable 1–30min
Withstand Voltage AC3700V rms(between circuit and enclosure)
Instrument Size 229mm×166mm×74mm
Charging Function Yes
Power Dissipation Standby≈2W(100% brightness)/Measured≈12W max
Type Of Test Product Single-phase transformer/Three-phase transformer/Z-type transformer/PT/CT
Variable Ratio Range 0.9–10000
Interactive Mode Touch screen/Button
Mobile App Yes via Bluetooth
Data Access Available
Working Temperature & Humidity -10°C–40°C≤70%RH
Electromagnetic Characteristics IEC61010-4-3 Wireless frequency field≤1V/m
Suitable Safety Regulations IEC61010-1 CAT III 600V Pollution grade 2

Key Features

  • Various test modes: single-phase test, three-phase test, three-phase blind test, Z-type test
  • Large capacity storage: It can store 500 sets of test data
  • Wide measurement range: variable ratio 0.9~10000
  • Measurement accuracy: 0.2% when the variable ratio is 0.9 to 2000, and 0.5% from 2000 to 10000
  • Max. resolution: 0.0001
  • Support for computer-side control
  • Support for Bluetooth control

Product Description

The Metravi PRO TTRS-1 Transformer Turns Ratio Tester is a high-precision instrument designed for accurate testing of transformer winding ratios in power distribution and industrial systems. With a wide measurement range from 0.9 to 10000 and excellent accuracy of up to 0.2%, it ensures reliable evaluation of single-phase and three-phase transformers, CTs, PTs, and Z-type transformers. Equipped with a large 5-inch touchscreen LCD, this advanced tester offers an intuitive user interface for easy operation and quick data analysis. The device supports data storage of up to 500 test records and features Bluetooth and USB connectivity for seamless data transfer and reporting. Powered by a high-capacity 3800mAh lithium battery, it ensures long operational hours in field conditions. Built-in overload protection, high insulation resistance, and compliance with IEC safety standards enhance reliability and safety. Ideal for maintenance engineers, utilities, and testing professionals, the Metravi PRO TTRS-1 delivers efficient, precise, and dependable transformer testing performance. Available on EnvMart, these Resistance Meters are perfect for accurately measuring electrical resistance in circuits and components. Metravi Resistance Meters provide precision and reliability, making them ideal for professional electricians and laboratory use.

Metravi Transformer Turns Ratio Tester PRO TTRS-1
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Frequently Asked Questions

The measurement range of this model is from 0.9 to 10000.

The measurement accuracy is 0.2% for variable ratios from 0.9 to 2000, and 0.5% for ratios from 2000 to 10000.

It can store up to 500 sets of test data.

This unit is powered by a DC9.6V 3800mAh large-capacity lithium battery.

The instrument dimensions are 229mm x 166mm x 74mm.

The weight of the instrument is 1.5kg, and the test cables weigh 1.7kg.

It is suitable for testing single-phase transformers, three-phase transformers, Z-type transformers, PTs, and CTs.

Yes, it supports computer connection via USB cable.

It features a 5-inch touchscreen full-color LCD with a resolution of 854x480.

It complies with IEC61010-1 CAT III 600V and Pollution grade 2 safety regulations.

The working temperature range is -10°C to 40°C with humidity up to 70%RH.

Yes, the device supports a mobile app via Bluetooth for control and data access.

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