RS Pro Transformer Turns Ratio Meter 34 Vrms Lithium-ion Bluetooth 122-5408

RS Pro 122-5408 Transformer Turns Ratio Meter features a robust rechargeable lithium-ion battery, integrated Bluetooth PC interface, and offers reliable transformer turns ratio measurement for electrical test applications. With an excitation voltage of 34 Vrms, it is engineered to deliver accurate ratio measurement for both CT and VT/PT types, covering a ratio range of 0.8 to 2000 for current transformers and up to 10000:1 for voltage/potential transformers.

Designed for industrial, laboratory, and field measurement use, this instrument assists with no-load transformer winding ratio analysis critical in quality assurance, commissioning, and routine maintenance. It provides broad excitation signal options (0.1 to 20 Vrms, 0 to 1000 mA) and displays critical parameters including turns ratio, deviation, excitation voltage/current, phase angle, and nameplate values directly on a large, backlit screen.

Bluetooth wireless connectivity enables seamless PC integration for data storage and reporting. Safety is built-in, with automatic checks for live test points, short circuit, open circuit, and reverse polarity - keeping users protected prior to measurement. A select filter removes field noise ensuring signal integrity, and auto-power off with programmable timing as well as built-in calendar clock support efficient operations.

Measures transformer turns ratio with high accuracy in diverse industrial and electrical environments. Supports multiple test frequencies up to 400Hz for greater flexibility in transformer characterization. Rechargeable lithium-ion battery enables extended field use with up to 10 hours per charge.

Wireless Bluetooth interface streamlines PC communication and remote data logging. Complies with ANSI / IEEE and IEC standards, ensuring professional-grade reliability. Suitable for power utility, transformer manufacturing, industrial maintenance, and laboratory testing applications.

Use cases include transformer manufacturing QA, periodic inspection, on-site commissioning, laboratory research, and electrical maintenance for industrial facilities, utilities, and repair companies.

Explore the range of RS Pro Test Meters and transformer diagnostic solutions in the EnvMart category for comprehensive measurement tools supporting industrial and laboratory applications.