TRIORES-20 SERIES, 20A Fully Automatic Three-phase Winding Resistance Tester with Built-in Printer

TRIORES-20 Series is a versatile instrument designed for precise measurement of transformer winding resistance. It offers a range of features, including:

• Accurate and efficient measurement: Measures resistance using a direct current of up to 20A, providing fast and accurate results.
• Flexible testing: Handles both three-phase and single-phase transformers, with a single connection for all phases in three-phase systems.
• Wide measurement range: Measures resistances from 0.1 μΩ to 100,000 Ω.
• Safety features: Includes automatic circuit discharge and overload protection.
• Advanced functionality: Offers dynamic resistance control for on-load tap changers, demagnetization for inductive loads, and temperature correction.
• User-friendly interface: Features a 7-inch TFT touch display, USB and Bluetooth connectivity, and internal memory for data storage.
• Data management: Integrates with the HighTest Data Management Platform for PC-based analysis and control.
• Portability: Lightweight, compact, and rugged design with IP67 protection.
• Additional features: Optional battery power, multi-language support, and tap changer control.

FEATURES

• Fully Automatic Three-phase and single-phase resistance measurement
• Simultaneous primary & secondary measurement without disconnecting and reconnecting cables
• Measurements from 0.1 μΩ to 100,000 Ω
• 0.001 A to 20 A DC adjustable current output
• High accuracy (0.1%)
• Test Voltage 50 V
• Demagnetisation feature
• Dynamic resistance (OLTC) measurement
• Built-in printer
• Optional Battery
• Internal memory, USB Flash Drive
• PC control via USB cable
• Optional Bluetooth control and communication
• 7-inch large colour touch display
• Temperature correction (1 input, sensor optional)
• User-friendly operation menu
• Data Management Platform (DMP Software) allows to control TRIORES-20, analyse and manage results on PC